81900540288

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 1024

約数和(自身を含む): 310837248000

約数和(自身を除く): 228936707712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 32, 36, 38, 42, 46, 48, 54, 56, 57, 61, 63, 64, 69, 72, 76, 84, 92, 96, 108, 112, 114, 122, 126, 127, 128, 133, 138, 144, 152, 161, 168, 171, 183, 184, 189, 192, 207, 216, 224, 228, 244, 252, 254, 266, 276, 288, 304, 322, 336, 342, 366, 368, 378, 381, 384, 399, 414, 427, 432, 437, 448, 456, 483, 488, 504, 508, 513, 532, 549, 552, 576, 608, 621, 644, 672, 684, 732, 736, 756, 762, 798, 828, 854, 864, 874, 889, 896, 912, 966, 976, 1008, 1016, 1026, 1064, 1098, 1104, 1143, 1152, 1159, 1197, 1216, 1242, 1281, 1288, 1311, 1344, 1368, 1403, 1449, 1464, 1472, 1512, 1524, 1596, 1647, 1656, 1708, 1728, 1748, 1778, 1824, 1932, 1952, 2016, 2032, 2052, 2128, 2196, 2208, 2286, 2318, 2394, 2413, 2432, 2484, 2562, 2576, 2622, 2667, 2688, 2736, 2806, 2898, 2921, 2928, 2944, 3024, 3048, 3059, 3192, 3294, 3312, 3416, 3429, 3456, 3477, 3496, 3556, 3591, 3648, 3843, 3864, 3904, 3933, 4032, 4064, 4104, 4209, 4256, 4347, 4392, 4416, 4572, 4636, 4788, 4826, 4968, 5124, 5152, 5244, 5334, 5472, 5612, 5796, 5842, 5856, 6048, 6096, 6118, 6384, 6588, 6624, 6832, 6858, 6954, 6992, 7112, 7182, 7239, 7296, 7686, 7728, 7747, 7808, 7866, 8001, 8064, 8113, 8128, 8208, 8418, 8512, 8694, 8763, 8784, 8832, 9144, 9177, 9272, 9576, 9652, 9821, 9936, 10248, 10304, 10431, 10488, 10668, 10944, 11224, 11529, 11592, 11684, 11712, 11799, 12096, 12192, 12236, 12627, 12768, 13176, 13248, 13664, 13716, 13908, 13984, 14224, 14364, 14478, 15372, 15456, 15494, 15732, 16002, 16226, 16256, 16416, 16836, 16891, 17024, 17388, 17526, 17568, 18288, 18354, 18544, 19152, 19304, 19642, 19872, 20447, 20496, 20608, 20862, 20976, 21336, 21717, 21888, 22448, 23058, 23184, 23241, 23368, 23424, 23598, 24003, 24192, 24339, 24384, 24472, 25254, 25536, 26289, 26352, 26496, 26657, 27328, 27432, 27531, 27816, 27968, 28448, 28728, 28956, 29463, 30744, 30912, 30988, 31293, 31464, 32004, 32452, 32832, 33672, 33782, 34776, 35052, 35136, 36576, 36708, 37088, 37881, 38304, 38608, 39284, 39744, 40894, 40992, 41724, 41952, 42672, 43434, 44896, 46116, 46368, 46482, 46736, 47196, 48006, 48678, 48768, 48944, 50508, 50673, 51072, 52578, 52704, 53314, 54229, 54656, 54864, 55062, 55499, 55632, 55936, 56896, 57456, 57912, 58926, 61341, 61488, 61824, 61976, 62586, 62928, 64008, 64904, 65151, 65664, 67344, 67564, 69552, 69723, 70104, 70272, 73017, 73152, 73416, 74176, 75762, 76608, 77216, 78568, 78867, 79488, 79971, 81788, 81984, 82593, 83448, 83904, 85344, 86868, 88389, 89792, 92232, 92736, 92964, 93472, 94392, 96012, 97356, 97888, 101016, 101346, 105156, 105408, 106628, 108458, 109728, 110124, 110998, 111264, 113792, 114912, 115824, 117852, 122682, 122976, 123952, 125172, 125856, 128016, 129808, 130302, 134688, 135128, 139104, 139446, 140208, 146034, 146304, 146832, 147193, 148352, 151524, 152019, 153216, 154432, 157136, 157734, 159942, 162687, 163576, 163968, 165186, 166497, 166896, 167808, 170688, 173736, 176778, 178181, 179584, 184023, 184464, 185472, 185928, 186599, 186944, 188784, 192024, 194712, 195776, 202032, 202692, 209169, 210312, 210816, 213256, 216916, 219051, 219456, 220248, 221996, 222528, 229824, 231648, 235704, 239913, 245364, 245952, 247904, 250344, 251712, 256032, 259616, 260604, 265167, 269376, 270256, 278208, 278892, 280416, 292068, 293664, 294386, 303048, 304038, 308864, 314272, 315468, 319884, 325374, 327152, 330372, 332994, 333792, 341376, 347472, 353556, 356362, 368046, 368928, 371856, 373198, 373888, 377568, 384048, 388493, 389424, 391552, 404064, 405384, 418338, 420624, 426512, 433832, 438102, 438912, 440496, 441579, 443992, 445056, 456057, 459648, 463296, 471408, 479826, 488061, 490728, 491904, 495808, 499491, 500688, 503424, 512064, 519232, 521208, 530334, 534543, 538752, 540512, 552069, 556416, 557784, 559797, 560832, 584136, 587328, 588772, 606096, 608076, 628544, 630936, 639768, 650748, 654304, 660744, 665988, 667584, 694944, 707112, 712724, 719739, 736092, 737856, 743712, 746396, 755136, 768096, 776986, 778848, 808128, 810768, 836676, 841248, 853024, 867664, 876204, 880992, 883158, 887984, 912114, 926592, 942816, 959652, 976122, 981456, 991616, 998982, 1001376, 1024128, 1030351, 1038464, 1042416, 1060668, 1069086, 1081024, 1104138, 1115568, 1119594, 1121664, 1165479, 1168272, 1174656, 1177544, 1212192, 1216152, 1247267, 1257088, 1261872, 1279536, 1301496, 1308608, 1321488, 1324737, 1331976, 1335168, 1389888, 1414224, 1425448, 1439478, 1464183, 1472184, 1475712, 1487424, 1492792, 1498473, 1510272, 1536192, 1553972, 1557696, 1603629, 1616256, 1621536, 1673352, 1679391, 1682496, 1706048, 1735328, 1752408, 1761984, 1766316, 1775968, 1824228, 1885632, 1919304, 1952244, 1962912, 1997964, 2002752, 2060702, 2084832, 2121336, 2138172, 2162048, 2208276, 2231136, 2239188, 2330958, 2336544, 2355088, 2424384, 2432304, 2494534, 2523744, 2559072, 2602992, 2617216, 2642976, 2649474, 2663952, 2779776, 2828448, 2850896, 2878956, 2928366, 2944368, 2974848, 2985584, 2996946, 3072384, 3091053, 3107944, 3115392, 3207258, 3243072, 3346704, 3358782, 3364992, 3385439, 3412096, 3470656, 3496437, 3504816, 3523968, 3532632, 3551936, 3648456, 3741801, 3771264, 3838608, 3904488, 3925824, 3974211, 3995928, 4005504, 4121404, 4169664, 4242672, 4276344, 4416552, 4462272, 4478376, 4661916, 4673088, 4710176, 4810887, 4848768, 4864608, 4989068, 5038173, 5047488, 5118144, 5205984, 5285952, 5298948, 5327904, 5656896, 5701792, 5757912, 5856732, 5888736, 5971168, 5993892, 6182106, 6215888, 6414516, 6486144, 6693408, 6717564, 6770878, 6941312, 6992874, 7009632, 7065264, 7103872, 7296912, 7483602, 7677216, 7808976, 7851648, 7948422, 7991856, 8242808, 8339328, 8485344, 8552688, 8833104, 8924544, 8956752, 9273159, 9323832, 9346176, 9420352, 9621774, 9729216, 9978136, 10076346, 10094976, 10156317, 10236288, 10411968, 10489311, 10571904, 10597896, 10655808, 11225403, 11313792, 11403584, 11515824, 11713464, 11777472, 11942336, 11987784, 12364212, 12431776, 12829032, 13386816, 13435128, 13541756, 13985748, 14019264, 14130528, 14593824, 14967204, 15354432, 15617952, 15896844, 15983712, 16485616, 16970688, 17105376, 17666208, 17913504, 18546318, 18647664, 18840704, 19243548, 19458432, 19956272, 20152692, 20312634, 20823936, 20978622, 21195792, 21311616, 22450806, 22807168, 23031648, 23426928, 23554944, 23698073, 23884672, 23975568, 24728424, 24863552, 25658064, 26773632, 26870256, 27083512, 27819477, 27971496, 28038528, 28261056, 29187648, 29934408, 30468951, 30708864, 31235904, 31793688, 31967424, 32971232, 33676209, 33941376, 34210752, 35332416, 35827008, 37092636, 37295328, 38487096, 39912544, 40305384, 40625268, 41957244, 42391584, 44901612, 46063296, 46853856, 47396146, 47951136, 49456848, 49727104, 51316128, 53740512, 54167024, 55638954, 55942992, 56522112, 58375296, 59868816, 60937902, 62471808, 63587376, 63934848, 65942464, 67352418, 68421504, 70664832, 71094219, 71654016, 74185272, 74590656, 76974192, 79825088, 80610768, 81250536, 83914488, 84783168, 89803224, 91406853, 92126592, 93707712, 94792292, 95902272, 98913696, 102632256, 107481024, 108334048, 111277908, 111885984, 119737632, 121875804, 127174752, 131884928, 134704836, 142188438, 148370544, 149181312, 153948384, 159650176, 161221536, 162501072, 167828976, 169566336, 179606448, 182813706, 187415424, 189584584, 191804544, 197827392, 205264512, 213282657, 214962048, 216668096, 222555816, 223771968, 239475264, 243751608, 254349504, 269409672, 284376876, 296741088, 307896768, 322443072, 325002144, 335657952, 359212896, 365627412, 379169168, 395654784, 426565314, 433336192, 445111632, 447543936, 478950528, 487503216, 508699008, 538819344, 568753752, 593482176, 615793536, 639847971, 644886144, 650004288, 671315904, 718425792, 731254824, 758338336, 853130628, 890223264, 975006432, 1077638688, 1137507504, 1186964352, 1279695942, 1300008576, 1342631808, 1436851584, 1462509648, 1516676672, 1706261256, 1780446528, 1950012864, 2155277376, 2275015008, 2559391884, 2925019296, 3033353344, 3412522512, 3560893056, 3900025728, 4310554752, 4550030016, 5118783768, 5850038592, 6825045024, 9100060032, 10237567536, 11700077184, 13650090048, 20475135072, 27300180096, 40950270144, 81900540288]

約数ペア:

[(1, 81900540288), (2, 40950270144), (3, 27300180096), (4, 20475135072), (6, 13650090048), (7, 11700077184), (8, 10237567536), (9, 9100060032), (12, 6825045024), (14, 5850038592), (16, 5118783768), (18, 4550030016), (19, 4310554752), (21, 3900025728), (23, 3560893056), (24, 3412522512), (27, 3033353344), (28, 2925019296), (32, 2559391884), (36, 2275015008), (38, 2155277376), (42, 1950012864), (46, 1780446528), (48, 1706261256), (54, 1516676672), (56, 1462509648), (57, 1436851584), (61, 1342631808), (63, 1300008576), (64, 1279695942), (69, 1186964352), (72, 1137507504), (76, 1077638688), (84, 975006432), (92, 890223264), (96, 853130628), (108, 758338336), (112, 731254824), (114, 718425792), (122, 671315904), (126, 650004288), (127, 644886144), (128, 639847971), (133, 615793536), (138, 593482176), (144, 568753752), (152, 538819344), (161, 508699008), (168, 487503216), (171, 478950528), (183, 447543936), (184, 445111632), (189, 433336192), (192, 426565314), (207, 395654784), (216, 379169168), (224, 365627412), (228, 359212896), (244, 335657952), (252, 325002144), (254, 322443072), (266, 307896768), (276, 296741088), (288, 284376876), (304, 269409672), (322, 254349504), (336, 243751608), (342, 239475264), (366, 223771968), (368, 222555816), (378, 216668096), (381, 214962048), (384, 213282657), (399, 205264512), (414, 197827392), (427, 191804544), (432, 189584584), (437, 187415424), (448, 182813706), (456, 179606448), (483, 169566336), (488, 167828976), (504, 162501072), (508, 161221536), (513, 159650176), (532, 153948384), (549, 149181312), (552, 148370544), (576, 142188438), (608, 134704836), (621, 131884928), (644, 127174752), (672, 121875804), (684, 119737632), (732, 111885984), (736, 111277908), (756, 108334048), (762, 107481024), (798, 102632256), (828, 98913696), (854, 95902272), (864, 94792292), (874, 93707712), (889, 92126592), (896, 91406853), (912, 89803224), (966, 84783168), (976, 83914488), (1008, 81250536), (1016, 80610768), (1026, 79825088), (1064, 76974192), (1098, 74590656), (1104, 74185272), (1143, 71654016), (1152, 71094219), (1159, 70664832), (1197, 68421504), (1216, 67352418), (1242, 65942464), (1281, 63934848), (1288, 63587376), (1311, 62471808), (1344, 60937902), (1368, 59868816), (1403, 58375296), (1449, 56522112), (1464, 55942992), (1472, 55638954), (1512, 54167024), (1524, 53740512), (1596, 51316128), (1647, 49727104), (1656, 49456848), (1708, 47951136), (1728, 47396146), (1748, 46853856), (1778, 46063296), (1824, 44901612), (1932, 42391584), (1952, 41957244), (2016, 40625268), (2032, 40305384), (2052, 39912544), (2128, 38487096), (2196, 37295328), (2208, 37092636), (2286, 35827008), (2318, 35332416), (2394, 34210752), (2413, 33941376), (2432, 33676209), (2484, 32971232), (2562, 31967424), (2576, 31793688), (2622, 31235904), (2667, 30708864), (2688, 30468951), (2736, 29934408), (2806, 29187648), (2898, 28261056), (2921, 28038528), (2928, 27971496), (2944, 27819477), (3024, 27083512), (3048, 26870256), (3059, 26773632), (3192, 25658064), (3294, 24863552), (3312, 24728424), (3416, 23975568), (3429, 23884672), (3456, 23698073), (3477, 23554944), (3496, 23426928), (3556, 23031648), (3591, 22807168), (3648, 22450806), (3843, 21311616), (3864, 21195792), (3904, 20978622), (3933, 20823936), (4032, 20312634), (4064, 20152692), (4104, 19956272), (4209, 19458432), (4256, 19243548), (4347, 18840704), (4392, 18647664), (4416, 18546318), (4572, 17913504), (4636, 17666208), (4788, 17105376), (4826, 16970688), (4968, 16485616), (5124, 15983712), (5152, 15896844), (5244, 15617952), (5334, 15354432), (5472, 14967204), (5612, 14593824), (5796, 14130528), (5842, 14019264), (5856, 13985748), (6048, 13541756), (6096, 13435128), (6118, 13386816), (6384, 12829032), (6588, 12431776), (6624, 12364212), (6832, 11987784), (6858, 11942336), (6954, 11777472), (6992, 11713464), (7112, 11515824), (7182, 11403584), (7239, 11313792), (7296, 11225403), (7686, 10655808), (7728, 10597896), (7747, 10571904), (7808, 10489311), (7866, 10411968), (8001, 10236288), (8064, 10156317), (8113, 10094976), (8128, 10076346), (8208, 9978136), (8418, 9729216), (8512, 9621774), (8694, 9420352), (8763, 9346176), (8784, 9323832), (8832, 9273159), (9144, 8956752), (9177, 8924544), (9272, 8833104), (9576, 8552688), (9652, 8485344), (9821, 8339328), (9936, 8242808), (10248, 7991856), (10304, 7948422), (10431, 7851648), (10488, 7808976), (10668, 7677216), (10944, 7483602), (11224, 7296912), (11529, 7103872), (11592, 7065264), (11684, 7009632), (11712, 6992874), (11799, 6941312), (12096, 6770878), (12192, 6717564), (12236, 6693408), (12627, 6486144), (12768, 6414516), (13176, 6215888), (13248, 6182106), (13664, 5993892), (13716, 5971168), (13908, 5888736), (13984, 5856732), (14224, 5757912), (14364, 5701792), (14478, 5656896), (15372, 5327904), (15456, 5298948), (15494, 5285952), (15732, 5205984), (16002, 5118144), (16226, 5047488), (16256, 5038173), (16416, 4989068), (16836, 4864608), (16891, 4848768), (17024, 4810887), (17388, 4710176), (17526, 4673088), (17568, 4661916), (18288, 4478376), (18354, 4462272), (18544, 4416552), (19152, 4276344), (19304, 4242672), (19642, 4169664), (19872, 4121404), (20447, 4005504), (20496, 3995928), (20608, 3974211), (20862, 3925824), (20976, 3904488), (21336, 3838608), (21717, 3771264), (21888, 3741801), (22448, 3648456), (23058, 3551936), (23184, 3532632), (23241, 3523968), (23368, 3504816), (23424, 3496437), (23598, 3470656), (24003, 3412096), (24192, 3385439), (24339, 3364992), (24384, 3358782), (24472, 3346704), (25254, 3243072), (25536, 3207258), (26289, 3115392), (26352, 3107944), (26496, 3091053), (26657, 3072384), (27328, 2996946), (27432, 2985584), (27531, 2974848), (27816, 2944368), (27968, 2928366), (28448, 2878956), (28728, 2850896), (28956, 2828448), (29463, 2779776), (30744, 2663952), (30912, 2649474), (30988, 2642976), (31293, 2617216), (31464, 2602992), (32004, 2559072), (32452, 2523744), (32832, 2494534), (33672, 2432304), (33782, 2424384), (34776, 2355088), (35052, 2336544), (35136, 2330958), (36576, 2239188), (36708, 2231136), (37088, 2208276), (37881, 2162048), (38304, 2138172), (38608, 2121336), (39284, 2084832), (39744, 2060702), (40894, 2002752), (40992, 1997964), (41724, 1962912), (41952, 1952244), (42672, 1919304), (43434, 1885632), (44896, 1824228), (46116, 1775968), (46368, 1766316), (46482, 1761984), (46736, 1752408), (47196, 1735328), (48006, 1706048), (48678, 1682496), (48768, 1679391), (48944, 1673352), (50508, 1621536), (50673, 1616256), (51072, 1603629), (52578, 1557696), (52704, 1553972), (53314, 1536192), (54229, 1510272), (54656, 1498473), (54864, 1492792), (55062, 1487424), (55499, 1475712), (55632, 1472184), (55936, 1464183), (56896, 1439478), (57456, 1425448), (57912, 1414224), (58926, 1389888), (61341, 1335168), (61488, 1331976), (61824, 1324737), (61976, 1321488), (62586, 1308608), (62928, 1301496), (64008, 1279536), (64904, 1261872), (65151, 1257088), (65664, 1247267), (67344, 1216152), (67564, 1212192), (69552, 1177544), (69723, 1174656), (70104, 1168272), (70272, 1165479), (73017, 1121664), (73152, 1119594), (73416, 1115568), (74176, 1104138), (75762, 1081024), (76608, 1069086), (77216, 1060668), (78568, 1042416), (78867, 1038464), (79488, 1030351), (79971, 1024128), (81788, 1001376), (81984, 998982), (82593, 991616), (83448, 981456), (83904, 976122), (85344, 959652), (86868, 942816), (88389, 926592), (89792, 912114), (92232, 887984), (92736, 883158), (92964, 880992), (93472, 876204), (94392, 867664), (96012, 853024), (97356, 841248), (97888, 836676), (101016, 810768), (101346, 808128), (105156, 778848), (105408, 776986), (106628, 768096), (108458, 755136), (109728, 746396), (110124, 743712), (110998, 737856), (111264, 736092), (113792, 719739), (114912, 712724), (115824, 707112), (117852, 694944), (122682, 667584), (122976, 665988), (123952, 660744), (125172, 654304), (125856, 650748), (128016, 639768), (129808, 630936), (130302, 628544), (134688, 608076), (135128, 606096), (139104, 588772), (139446, 587328), (140208, 584136), (146034, 560832), (146304, 559797), (146832, 557784), (147193, 556416), (148352, 552069), (151524, 540512), (152019, 538752), (153216, 534543), (154432, 530334), (157136, 521208), (157734, 519232), (159942, 512064), (162687, 503424), (163576, 500688), (163968, 499491), (165186, 495808), (166497, 491904), (166896, 490728), (167808, 488061), (170688, 479826), (173736, 471408), (176778, 463296), (178181, 459648), (179584, 456057), (184023, 445056), (184464, 443992), (185472, 441579), (185928, 440496), (186599, 438912), (186944, 438102), (188784, 433832), (192024, 426512), (194712, 420624), (195776, 418338), (202032, 405384), (202692, 404064), (209169, 391552), (210312, 389424), (210816, 388493), (213256, 384048), (216916, 377568), (219051, 373888), (219456, 373198), (220248, 371856), (221996, 368928), (222528, 368046), (229824, 356362), (231648, 353556), (235704, 347472), (239913, 341376), (245364, 333792), (245952, 332994), (247904, 330372), (250344, 327152), (251712, 325374), (256032, 319884), (259616, 315468), (260604, 314272), (265167, 308864), (269376, 304038), (270256, 303048), (278208, 294386), (278892, 293664), (280416, 292068)]