81004051128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 1152

約数和(自身を含む): 311227660800

約数和(自身を除く): 230223609672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 17, 19, 21, 22, 24, 26, 28, 33, 34, 38, 39, 42, 44, 51, 52, 56, 57, 66, 68, 73, 76, 77, 78, 84, 88, 91, 102, 104, 114, 119, 121, 132, 133, 136, 143, 146, 152, 154, 156, 168, 169, 182, 187, 204, 209, 219, 221, 228, 231, 238, 242, 247, 264, 266, 273, 286, 292, 308, 312, 323, 338, 357, 363, 364, 374, 399, 408, 418, 429, 438, 442, 456, 462, 476, 484, 494, 507, 511, 532, 546, 561, 572, 584, 616, 627, 646, 663, 676, 714, 726, 728, 741, 748, 798, 803, 836, 847, 858, 876, 884, 924, 949, 952, 968, 969, 988, 1001, 1014, 1022, 1064, 1092, 1122, 1144, 1183, 1241, 1254, 1292, 1309, 1326, 1352, 1387, 1428, 1452, 1463, 1482, 1496, 1533, 1547, 1573, 1596, 1606, 1672, 1694, 1716, 1729, 1752, 1768, 1848, 1859, 1898, 1938, 1976, 2002, 2028, 2044, 2057, 2184, 2244, 2261, 2299, 2366, 2409, 2431, 2482, 2508, 2541, 2584, 2618, 2652, 2717, 2774, 2847, 2856, 2873, 2904, 2926, 2964, 3003, 3066, 3094, 3146, 3192, 3211, 3212, 3388, 3432, 3458, 3549, 3553, 3718, 3723, 3796, 3876, 3927, 4004, 4056, 4088, 4114, 4161, 4199, 4389, 4488, 4522, 4598, 4641, 4719, 4732, 4818, 4862, 4964, 5016, 5082, 5187, 5236, 5304, 5434, 5548, 5577, 5621, 5694, 5746, 5852, 5928, 6006, 6132, 6171, 6188, 6292, 6422, 6424, 6643, 6776, 6783, 6897, 6916, 7098, 7106, 7293, 7436, 7446, 7592, 7752, 7854, 8008, 8151, 8228, 8322, 8398, 8619, 8687, 8778, 8833, 9044, 9196, 9282, 9438, 9464, 9633, 9636, 9709, 9724, 9928, 10164, 10374, 10439, 10472, 10659, 10868, 11011, 11096, 11154, 11242, 11388, 11492, 11704, 12012, 12264, 12337, 12342, 12376, 12584, 12597, 12844, 13013, 13286, 13566, 13651, 13794, 13832, 14196, 14212, 14399, 14586, 14872, 14892, 15257, 15708, 16093, 16133, 16302, 16456, 16644, 16796, 16863, 17017, 17238, 17374, 17556, 17666, 18031, 18088, 18392, 18564, 18876, 19019, 19266, 19272, 19418, 19448, 19929, 20111, 20328, 20449, 20748, 20878, 21318, 21736, 22022, 22308, 22477, 22484, 22776, 22984, 23579, 24024, 24674, 24684, 24871, 25194, 25688, 26026, 26061, 26499, 26572, 26741, 27132, 27302, 27588, 28392, 28424, 28798, 29127, 29172, 29393, 29784, 29887, 30514, 31317, 31416, 31603, 32186, 32266, 32604, 33033, 33288, 33592, 33726, 34034, 34476, 34748, 35112, 35321, 35332, 36062, 37011, 37128, 37752, 38038, 38532, 38836, 39039, 39083, 39858, 40222, 40898, 40953, 41496, 41756, 42636, 43197, 44044, 44616, 44954, 44968, 45771, 46189, 47158, 48279, 48399, 49348, 49368, 49742, 50388, 51051, 52052, 52122, 52998, 53144, 53482, 54093, 54264, 54587, 54604, 55176, 57057, 57596, 58254, 58344, 58786, 59774, 60333, 61028, 61347, 61831, 62634, 63206, 64372, 64532, 65208, 66066, 67431, 67452, 68068, 68952, 69496, 70642, 70664, 70737, 72124, 73073, 74022, 74613, 76076, 77064, 77672, 78078, 78166, 79716, 80223, 80444, 81796, 81906, 83512, 85272, 86359, 86394, 88088, 88179, 89661, 89908, 91542, 92378, 94316, 94809, 95557, 96558, 96798, 98696, 99484, 100776, 102102, 104104, 104244, 105963, 105996, 106799, 106964, 108186, 109174, 109208, 112931, 114114, 114829, 115192, 116508, 117249, 117572, 119548, 120666, 122056, 122694, 123662, 125268, 126217, 126412, 128744, 129064, 132132, 134862, 134904, 135707, 136136, 138567, 141284, 141474, 143143, 144248, 146146, 148044, 149226, 150161, 152152, 156156, 156332, 159432, 160446, 160888, 163592, 163761, 163812, 165053, 167827, 172718, 172788, 176358, 177463, 179322, 179816, 183084, 184756, 185493, 187187, 188632, 189618, 191114, 193116, 193596, 198341, 198968, 204204, 208488, 209209, 209729, 211926, 211992, 213598, 213928, 216372, 218348, 219219, 221221, 225862, 228228, 229658, 233016, 234403, 234498, 235144, 239096, 241332, 245388, 247247, 247324, 250536, 252434, 252824, 259077, 259369, 264264, 269724, 271414, 273581, 277134, 282568, 282948, 286286, 286671, 292292, 296088, 298452, 300322, 306527, 312312, 312664, 320397, 320892, 323323, 327522, 327624, 330106, 335654, 338793, 344487, 345436, 345576, 347633, 352716, 354926, 358644, 366168, 369512, 370986, 374374, 378651, 379236, 382109, 382228, 386232, 387192, 388531, 396682, 407121, 408408, 418418, 419458, 423852, 427196, 429429, 432744, 436696, 438438, 442442, 450483, 451724, 456456, 459316, 468806, 468996, 482664, 490776, 494494, 494648, 495159, 503481, 504868, 508079, 518154, 518738, 532389, 539448, 542828, 547162, 554268, 561561, 565896, 572572, 573342, 584584, 595023, 596904, 600457, 600644, 613054, 627627, 629187, 640794, 641784, 646646, 655044, 660212, 663663, 671308, 677586, 688974, 690872, 695266, 703209, 705432, 709852, 717288, 741741, 741972, 748748, 757302, 758472, 764218, 764456, 777062, 778107, 793364, 803803, 814242, 820743, 836836, 838916, 847704, 854392, 858858, 876876, 884884, 900966, 903448, 918632, 919581, 937612, 937992, 949949, 969969, 988988, 990318, 1006962, 1009736, 1016158, 1036308, 1037476, 1042899, 1051127, 1064778, 1085656, 1094324, 1108536, 1123122, 1145144, 1146327, 1146684, 1165593, 1174789, 1190046, 1200914, 1201288, 1226108, 1242241, 1255254, 1258374, 1281588, 1293292, 1310088, 1320424, 1327326, 1342616, 1355172, 1377948, 1388387, 1390532, 1406418, 1419704, 1468103, 1483482, 1483944, 1492777, 1497496, 1514604, 1524237, 1528436, 1554124, 1556214, 1586728, 1607606, 1628484, 1640821, 1641486, 1673672, 1677832, 1717716, 1753752, 1769768, 1801371, 1801932, 1815583, 1839162, 1875224, 1899898, 1939938, 1952093, 1977976, 1980636, 2013924, 2032316, 2072616, 2074952, 2085798, 2102254, 2129556, 2145689, 2181751, 2188648, 2246244, 2292654, 2293368, 2307019, 2331186, 2349578, 2380092, 2401828, 2411409, 2433431, 2452216, 2484482, 2510508, 2516748, 2563176, 2578433, 2586584, 2654652, 2710344, 2719717, 2755896, 2776774, 2781064, 2812836, 2849847, 2853059, 2936206, 2966964, 2985554, 3029208, 3048474, 3056872, 3108248, 3112428, 3153381, 3215212, 3256968, 3281642, 3282972, 3371797, 3435432, 3524367, 3556553, 3602742, 3603864, 3631166, 3678324, 3726723, 3799796, 3879876, 3904186, 3961272, 3984851, 4027848, 4064632, 4165161, 4171596, 4203199, 4204508, 4259112, 4291378, 4363502, 4404309, 4478331, 4492488, 4585308, 4614038, 4662372, 4699156, 4760184, 4803656, 4822818, 4866862, 4922463, 4968964, 5021016, 5033496, 5156866, 5309304, 5439434, 5446749, 5553548, 5625672, 5699694, 5706118, 5856279, 5872412, 5933928, 5971108, 6096948, 6224856, 6306762, 6430424, 6437067, 6545253, 6563284, 6565944, 6605027, 6743594, 6921057, 7048734, 7113106, 7205484, 7262332, 7300293, 7356648, 7453446, 7599592, 7735299, 7759752, 7808372, 7969702, 8159151, 8330322, 8343192, 8406398, 8409016, 8559177, 8582756, 8727004, 8808618, 8956662, 9170616, 9228076, 9324744, 9398312, 9645636, 9733724, 9844926, 9937928, 10115391, 10313732, 10449439, 10669659, 10878868, 10893498, 11107096, 11399388, 11412236, 11712558, 11744824, 11942216, 11954553, 12193896, 12609597, 12613524, 12874134, 13090506, 13126568, 13210054, 13487188, 13664651, 13842114, 14097468, 14226212, 14410968, 14524664, 14600586, 14906892, 15272257, 15470598, 15616744, 15939404, 16149133, 16318302, 16660644, 16812796, 17118354, 17165512, 17454008, 17617236, 17913324, 18049031, 18456152, 19291272, 19467448, 19689852, 19815081, 19971413, 20230782, 20627464, 20898878, 21339318, 21757736, 21786996, 22798776, 22824472, 23425116, 23602579, 23909106, 25219194, 25227048, 25377209, 25748268, 26181012, 26420108, 26974376, 27329302, 27684228, 27893957, 28194936, 28362763, 28452424, 29201172, 29813784, 30544514, 30941196, 31348317, 31878808, 32298266, 32636604, 33321288, 33625592, 34236708, 35234472, 35826648, 36098062, 37089767, 39379704, 39630162, 39942826, 40461564, 40993953, 41797756, 42678636, 43573992, 43833361, 45816771, 46235189, 46850232, 47205158, 47818212, 48447399, 50438388, 50754418, 51496536, 52362024, 52840216, 54147093, 54658604, 55368456, 55787914, 56725526, 58402344, 59914239, 61089028, 61882392, 62696634, 64596532, 65273208, 68473416, 70807737, 72196124, 74179534, 76131627, 79260324, 79885652, 80923128, 81987906, 83595512, 83681871, 85088289, 85357272, 87666722, 91633542, 92470378, 94410316, 95636424, 96894798, 100876776, 101508836, 108294186, 109317208, 111269301, 111575828, 113451052, 119828478, 122178056, 125393268, 129193064, 131500083, 138705567, 141615474, 144392248, 148359068, 152263254, 158520648, 159771304, 163975812, 167363742, 170176578, 175333444, 177640463, 183267084, 184940756, 188820632, 193789596, 198539341, 203017672, 216588372, 222538602, 223151656, 226902104, 239656956, 250786536, 259628369, 263000166, 277411134, 283230948, 296718136, 304526508, 306833527, 327951624, 334727484, 340353156, 350666888, 355280926, 366534168, 369881512, 387579192, 397078682, 433176744, 445077204, 479313912, 482166971, 519256738, 526000332, 532921389, 554822268, 566461896, 595618023, 609053016, 613667054, 669454968, 680706312, 710561852, 778885107, 794157364, 890154408, 920500581, 964333942, 1038513476, 1052000664, 1065842778, 1109644536, 1191236046, 1227334108, 1421123704, 1446500913, 1557770214, 1588314728, 1841001162, 1928667884, 2077026952, 2131685556, 2382472092, 2454668216, 2893001826, 3115540428, 3375168797, 3682002324, 3857335768, 4263371112, 4764944184, 5786003652, 6231080856, 6750337594, 7364004648, 10125506391, 11572007304, 13500675188, 20251012782, 27001350376, 40502025564, 81004051128]

約数ペア:

[(1, 81004051128), (2, 40502025564), (3, 27001350376), (4, 20251012782), (6, 13500675188), (7, 11572007304), (8, 10125506391), (11, 7364004648), (12, 6750337594), (13, 6231080856), (14, 5786003652), (17, 4764944184), (19, 4263371112), (21, 3857335768), (22, 3682002324), (24, 3375168797), (26, 3115540428), (28, 2893001826), (33, 2454668216), (34, 2382472092), (38, 2131685556), (39, 2077026952), (42, 1928667884), (44, 1841001162), (51, 1588314728), (52, 1557770214), (56, 1446500913), (57, 1421123704), (66, 1227334108), (68, 1191236046), (73, 1109644536), (76, 1065842778), (77, 1052000664), (78, 1038513476), (84, 964333942), (88, 920500581), (91, 890154408), (102, 794157364), (104, 778885107), (114, 710561852), (119, 680706312), (121, 669454968), (132, 613667054), (133, 609053016), (136, 595618023), (143, 566461896), (146, 554822268), (152, 532921389), (154, 526000332), (156, 519256738), (168, 482166971), (169, 479313912), (182, 445077204), (187, 433176744), (204, 397078682), (209, 387579192), (219, 369881512), (221, 366534168), (228, 355280926), (231, 350666888), (238, 340353156), (242, 334727484), (247, 327951624), (264, 306833527), (266, 304526508), (273, 296718136), (286, 283230948), (292, 277411134), (308, 263000166), (312, 259628369), (323, 250786536), (338, 239656956), (357, 226902104), (363, 223151656), (364, 222538602), (374, 216588372), (399, 203017672), (408, 198539341), (418, 193789596), (429, 188820632), (438, 184940756), (442, 183267084), (456, 177640463), (462, 175333444), (476, 170176578), (484, 167363742), (494, 163975812), (507, 159771304), (511, 158520648), (532, 152263254), (546, 148359068), (561, 144392248), (572, 141615474), (584, 138705567), (616, 131500083), (627, 129193064), (646, 125393268), (663, 122178056), (676, 119828478), (714, 113451052), (726, 111575828), (728, 111269301), (741, 109317208), (748, 108294186), (798, 101508836), (803, 100876776), (836, 96894798), (847, 95636424), (858, 94410316), (876, 92470378), (884, 91633542), (924, 87666722), (949, 85357272), (952, 85088289), (968, 83681871), (969, 83595512), (988, 81987906), (1001, 80923128), (1014, 79885652), (1022, 79260324), (1064, 76131627), (1092, 74179534), (1122, 72196124), (1144, 70807737), (1183, 68473416), (1241, 65273208), (1254, 64596532), (1292, 62696634), (1309, 61882392), (1326, 61089028), (1352, 59914239), (1387, 58402344), (1428, 56725526), (1452, 55787914), (1463, 55368456), (1482, 54658604), (1496, 54147093), (1533, 52840216), (1547, 52362024), (1573, 51496536), (1596, 50754418), (1606, 50438388), (1672, 48447399), (1694, 47818212), (1716, 47205158), (1729, 46850232), (1752, 46235189), (1768, 45816771), (1848, 43833361), (1859, 43573992), (1898, 42678636), (1938, 41797756), (1976, 40993953), (2002, 40461564), (2028, 39942826), (2044, 39630162), (2057, 39379704), (2184, 37089767), (2244, 36098062), (2261, 35826648), (2299, 35234472), (2366, 34236708), (2409, 33625592), (2431, 33321288), (2482, 32636604), (2508, 32298266), (2541, 31878808), (2584, 31348317), (2618, 30941196), (2652, 30544514), (2717, 29813784), (2774, 29201172), (2847, 28452424), (2856, 28362763), (2873, 28194936), (2904, 27893957), (2926, 27684228), (2964, 27329302), (3003, 26974376), (3066, 26420108), (3094, 26181012), (3146, 25748268), (3192, 25377209), (3211, 25227048), (3212, 25219194), (3388, 23909106), (3432, 23602579), (3458, 23425116), (3549, 22824472), (3553, 22798776), (3718, 21786996), (3723, 21757736), (3796, 21339318), (3876, 20898878), (3927, 20627464), (4004, 20230782), (4056, 19971413), (4088, 19815081), (4114, 19689852), (4161, 19467448), (4199, 19291272), (4389, 18456152), (4488, 18049031), (4522, 17913324), (4598, 17617236), (4641, 17454008), (4719, 17165512), (4732, 17118354), (4818, 16812796), (4862, 16660644), (4964, 16318302), (5016, 16149133), (5082, 15939404), (5187, 15616744), (5236, 15470598), (5304, 15272257), (5434, 14906892), (5548, 14600586), (5577, 14524664), (5621, 14410968), (5694, 14226212), (5746, 14097468), (5852, 13842114), (5928, 13664651), (6006, 13487188), (6132, 13210054), (6171, 13126568), (6188, 13090506), (6292, 12874134), (6422, 12613524), (6424, 12609597), (6643, 12193896), (6776, 11954553), (6783, 11942216), (6897, 11744824), (6916, 11712558), (7098, 11412236), (7106, 11399388), (7293, 11107096), (7436, 10893498), (7446, 10878868), (7592, 10669659), (7752, 10449439), (7854, 10313732), (8008, 10115391), (8151, 9937928), (8228, 9844926), (8322, 9733724), (8398, 9645636), (8619, 9398312), (8687, 9324744), (8778, 9228076), (8833, 9170616), (9044, 8956662), (9196, 8808618), (9282, 8727004), (9438, 8582756), (9464, 8559177), (9633, 8409016), (9636, 8406398), (9709, 8343192), (9724, 8330322), (9928, 8159151), (10164, 7969702), (10374, 7808372), (10439, 7759752), (10472, 7735299), (10659, 7599592), (10868, 7453446), (11011, 7356648), (11096, 7300293), (11154, 7262332), (11242, 7205484), (11388, 7113106), (11492, 7048734), (11704, 6921057), (12012, 6743594), (12264, 6605027), (12337, 6565944), (12342, 6563284), (12376, 6545253), (12584, 6437067), (12597, 6430424), (12844, 6306762), (13013, 6224856), (13286, 6096948), (13566, 5971108), (13651, 5933928), (13794, 5872412), (13832, 5856279), (14196, 5706118), (14212, 5699694), (14399, 5625672), (14586, 5553548), (14872, 5446749), (14892, 5439434), (15257, 5309304), (15708, 5156866), (16093, 5033496), (16133, 5021016), (16302, 4968964), (16456, 4922463), (16644, 4866862), (16796, 4822818), (16863, 4803656), (17017, 4760184), (17238, 4699156), (17374, 4662372), (17556, 4614038), (17666, 4585308), (18031, 4492488), (18088, 4478331), (18392, 4404309), (18564, 4363502), (18876, 4291378), (19019, 4259112), (19266, 4204508), (19272, 4203199), (19418, 4171596), (19448, 4165161), (19929, 4064632), (20111, 4027848), (20328, 3984851), (20449, 3961272), (20748, 3904186), (20878, 3879876), (21318, 3799796), (21736, 3726723), (22022, 3678324), (22308, 3631166), (22477, 3603864), (22484, 3602742), (22776, 3556553), (22984, 3524367), (23579, 3435432), (24024, 3371797), (24674, 3282972), (24684, 3281642), (24871, 3256968), (25194, 3215212), (25688, 3153381), (26026, 3112428), (26061, 3108248), (26499, 3056872), (26572, 3048474), (26741, 3029208), (27132, 2985554), (27302, 2966964), (27588, 2936206), (28392, 2853059), (28424, 2849847), (28798, 2812836), (29127, 2781064), (29172, 2776774), (29393, 2755896), (29784, 2719717), (29887, 2710344), (30514, 2654652), (31317, 2586584), (31416, 2578433), (31603, 2563176), (32186, 2516748), (32266, 2510508), (32604, 2484482), (33033, 2452216), (33288, 2433431), (33592, 2411409), (33726, 2401828), (34034, 2380092), (34476, 2349578), (34748, 2331186), (35112, 2307019), (35321, 2293368), (35332, 2292654), (36062, 2246244), (37011, 2188648), (37128, 2181751), (37752, 2145689), (38038, 2129556), (38532, 2102254), (38836, 2085798), (39039, 2074952), (39083, 2072616), (39858, 2032316), (40222, 2013924), (40898, 1980636), (40953, 1977976), (41496, 1952093), (41756, 1939938), (42636, 1899898), (43197, 1875224), (44044, 1839162), (44616, 1815583), (44954, 1801932), (44968, 1801371), (45771, 1769768), (46189, 1753752), (47158, 1717716), (48279, 1677832), (48399, 1673672), (49348, 1641486), (49368, 1640821), (49742, 1628484), (50388, 1607606), (51051, 1586728), (52052, 1556214), (52122, 1554124), (52998, 1528436), (53144, 1524237), (53482, 1514604), (54093, 1497496), (54264, 1492777), (54587, 1483944), (54604, 1483482), (55176, 1468103), (57057, 1419704), (57596, 1406418), (58254, 1390532), (58344, 1388387), (58786, 1377948), (59774, 1355172), (60333, 1342616), (61028, 1327326), (61347, 1320424), (61831, 1310088), (62634, 1293292), (63206, 1281588), (64372, 1258374), (64532, 1255254), (65208, 1242241), (66066, 1226108), (67431, 1201288), (67452, 1200914), (68068, 1190046), (68952, 1174789), (69496, 1165593), (70642, 1146684), (70664, 1146327), (70737, 1145144), (72124, 1123122), (73073, 1108536), (74022, 1094324), (74613, 1085656), (76076, 1064778), (77064, 1051127), (77672, 1042899), (78078, 1037476), (78166, 1036308), (79716, 1016158), (80223, 1009736), (80444, 1006962), (81796, 990318), (81906, 988988), (83512, 969969), (85272, 949949), (86359, 937992), (86394, 937612), (88088, 919581), (88179, 918632), (89661, 903448), (89908, 900966), (91542, 884884), (92378, 876876), (94316, 858858), (94809, 854392), (95557, 847704), (96558, 838916), (96798, 836836), (98696, 820743), (99484, 814242), (100776, 803803), (102102, 793364), (104104, 778107), (104244, 777062), (105963, 764456), (105996, 764218), (106799, 758472), (106964, 757302), (108186, 748748), (109174, 741972), (109208, 741741), (112931, 717288), (114114, 709852), (114829, 705432), (115192, 703209), (116508, 695266), (117249, 690872), (117572, 688974), (119548, 677586), (120666, 671308), (122056, 663663), (122694, 660212), (123662, 655044), (125268, 646646), (126217, 641784), (126412, 640794), (128744, 629187), (129064, 627627), (132132, 613054), (134862, 600644), (134904, 600457), (135707, 596904), (136136, 595023), (138567, 584584), (141284, 573342), (141474, 572572), (143143, 565896), (144248, 561561), (146146, 554268), (148044, 547162), (149226, 542828), (150161, 539448), (152152, 532389), (156156, 518738), (156332, 518154), (159432, 508079), (160446, 504868), (160888, 503481), (163592, 495159), (163761, 494648), (163812, 494494), (165053, 490776), (167827, 482664), (172718, 468996), (172788, 468806), (176358, 459316), (177463, 456456), (179322, 451724), (179816, 450483), (183084, 442442), (184756, 438438), (185493, 436696), (187187, 432744), (188632, 429429), (189618, 427196), (191114, 423852), (193116, 419458), (193596, 418418), (198341, 408408), (198968, 407121), (204204, 396682), (208488, 388531), (209209, 387192), (209729, 386232), (211926, 382228), (211992, 382109), (213598, 379236), (213928, 378651), (216372, 374374), (218348, 370986), (219219, 369512), (221221, 366168), (225862, 358644), (228228, 354926), (229658, 352716), (233016, 347633), (234403, 345576), (234498, 345436), (235144, 344487), (239096, 338793), (241332, 335654), (245388, 330106), (247247, 327624), (247324, 327522), (250536, 323323), (252434, 320892), (252824, 320397), (259077, 312664), (259369, 312312), (264264, 306527), (269724, 300322), (271414, 298452), (273581, 296088), (277134, 292292), (282568, 286671), (282948, 286286)]