645868080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 800

約数和(自身を含む): 2858442048

約数和(自身を除く): 2212573968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 27, 30, 33, 34, 36, 39, 40, 41, 44, 45, 48, 51, 52, 54, 55, 60, 65, 66, 68, 72, 78, 80, 81, 82, 85, 88, 90, 99, 102, 104, 108, 110, 117, 120, 123, 130, 132, 135, 136, 143, 144, 153, 156, 162, 164, 165, 170, 176, 180, 187, 195, 198, 204, 205, 208, 216, 220, 221, 234, 240, 246, 255, 260, 264, 270, 272, 286, 297, 306, 312, 324, 328, 330, 340, 351, 360, 369, 374, 390, 396, 405, 408, 410, 429, 432, 440, 442, 451, 459, 468, 492, 495, 510, 520, 528, 533, 540, 561, 572, 585, 594, 612, 615, 624, 648, 656, 660, 663, 680, 697, 702, 715, 720, 738, 748, 765, 780, 792, 810, 816, 820, 858, 880, 884, 891, 902, 918, 935, 936, 984, 990, 1020, 1040, 1053, 1066, 1080, 1105, 1107, 1122, 1144, 1170, 1188, 1224, 1230, 1287, 1296, 1320, 1326, 1353, 1360, 1377, 1394, 1404, 1430, 1476, 1485, 1496, 1530, 1560, 1584, 1599, 1620, 1640, 1683, 1716, 1755, 1768, 1782, 1804, 1836, 1845, 1870, 1872, 1968, 1980, 1989, 2040, 2091, 2106, 2132, 2145, 2160, 2210, 2214, 2244, 2255, 2288, 2295, 2340, 2376, 2431, 2448, 2460, 2574, 2640, 2652, 2665, 2706, 2754, 2788, 2805, 2808, 2860, 2952, 2970, 2992, 3060, 3120, 3198, 3240, 3280, 3315, 3321, 3366, 3432, 3485, 3510, 3536, 3564, 3608, 3672, 3690, 3740, 3861, 3960, 3978, 4059, 4080, 4182, 4212, 4264, 4290, 4420, 4428, 4455, 4488, 4510, 4590, 4680, 4752, 4797, 4862, 4920, 5049, 5148, 5265, 5304, 5330, 5412, 5508, 5535, 5576, 5610, 5616, 5720, 5863, 5904, 5940, 5967, 6120, 6273, 6396, 6435, 6480, 6630, 6642, 6732, 6765, 6864, 6885, 6970, 7020, 7128, 7216, 7293, 7344, 7380, 7480, 7667, 7722, 7920, 7956, 7995, 8118, 8364, 8415, 8424, 8528, 8580, 8840, 8856, 8910, 8976, 9020, 9061, 9180, 9360, 9594, 9724, 9840, 9945, 10098, 10296, 10455, 10530, 10608, 10660, 10824, 11016, 11070, 11152, 11220, 11440, 11583, 11726, 11880, 11934, 12155, 12177, 12240, 12546, 12792, 12870, 13260, 13284, 13464, 13530, 13770, 13940, 14040, 14256, 14391, 14586, 14760, 14960, 15147, 15334, 15444, 15912, 15990, 16236, 16605, 16728, 16830, 16848, 17160, 17589, 17680, 17712, 17820, 17901, 18040, 18122, 18360, 18819, 19188, 19305, 19448, 19890, 20196, 20295, 20592, 20910, 21060, 21320, 21648, 21879, 22032, 22140, 22440, 23001, 23166, 23452, 23760, 23868, 23985, 24310, 24354, 25092, 25245, 25584, 25740, 26520, 26568, 26928, 27060, 27183, 27540, 27880, 28080, 28782, 29172, 29315, 29520, 29835, 30294, 30668, 30888, 31365, 31824, 31980, 32472, 33210, 33456, 33660, 34320, 35178, 35640, 35802, 36080, 36244, 36465, 36531, 36720, 37638, 38335, 38376, 38610, 38896, 39780, 40392, 40590, 41820, 42120, 42640, 43173, 43758, 44280, 44880, 45305, 46002, 46332, 46904, 47736, 47970, 48620, 48708, 50184, 50490, 51480, 52767, 53040, 53136, 54120, 54366, 55080, 55760, 56457, 57564, 57915, 58344, 58630, 59670, 60588, 60885, 61336, 61776, 62730, 63960, 64944, 65637, 66420, 67320, 69003, 70356, 71280, 71604, 71955, 72488, 72930, 73062, 75276, 75735, 76670, 76752, 77220, 79560, 80784, 81180, 81549, 83640, 84240, 86346, 87516, 87945, 88560, 89505, 90610, 92004, 92664, 93808, 94095, 95472, 95940, 97240, 97416, 99671, 100368, 100980, 102960, 105534, 108240, 108732, 109395, 110160, 112914, 115005, 115128, 115830, 116688, 117260, 119340, 121176, 121770, 122672, 125460, 127920, 131274, 132840, 134640, 135915, 138006, 140712, 143208, 143910, 144976, 145860, 146124, 150552, 151470, 153340, 154440, 158301, 159120, 162360, 163098, 167280, 172692, 175032, 175890, 179010, 181220, 182655, 184008, 185328, 188190, 191880, 194480, 194832, 196911, 199342, 201960, 207009, 211068, 215865, 217464, 218790, 225828, 230010, 230256, 231660, 234520, 238680, 242352, 243540, 244647, 250920, 262548, 263835, 265680, 271830, 276012, 281424, 282285, 286416, 287820, 291720, 292248, 299013, 301104, 302940, 306680, 308880, 316602, 324720, 326196, 328185, 345015, 345384, 350064, 351780, 358020, 362440, 365310, 368016, 376380, 383760, 393822, 398684, 403920, 407745, 414018, 422136, 431730, 434928, 437580, 451656, 460020, 463320, 469040, 474903, 477360, 487080, 489294, 498355, 501840, 525096, 527670, 543660, 552024, 564570, 575640, 583440, 584496, 598026, 605880, 613360, 621027, 633204, 652392, 656370, 690030, 690768, 703560, 716040, 724880, 730620, 733941, 752760, 787644, 791505, 797368, 815490, 828036, 844272, 863460, 875160, 897039, 903312, 920040, 926640, 949806, 974160, 978588, 984555, 996710, 1035045, 1050192, 1055340, 1087320, 1104048, 1129140, 1151280, 1196052, 1211760, 1223235, 1242054, 1266408, 1304784, 1312740, 1380060, 1407120, 1432080, 1461240, 1467882, 1495065, 1505520, 1575288, 1583010, 1594736, 1630980, 1656072, 1726920, 1750320, 1794078, 1840080, 1899612, 1957176, 1969110, 1993420, 2070090, 2110680, 2174640, 2258280, 2374515, 2392104, 2446470, 2484108, 2532816, 2625480, 2691117, 2760120, 2922480, 2935764, 2990130, 3105135, 3150576, 3166020, 3261960, 3312144, 3453840, 3588156, 3669705, 3799224, 3914352, 3938220, 3986840, 4140180, 4221360, 4485195, 4516560, 4749030, 4784208, 4892940, 4968216, 5250960, 5382234, 5520240, 5871528, 5980260, 6210270, 6332040, 6523920, 7176312, 7339410, 7598448, 7876440, 7973680, 8073351, 8280360, 8970390, 9498060, 9785880, 9936432, 10764468, 11743056, 11960520, 12420540, 12664080, 13455585, 14352624, 14678820, 15752880, 16146702, 16560720, 17940780, 18996120, 19571760, 21528936, 23921040, 24841080, 26911170, 29357640, 32293404, 35881560, 37992240, 40366755, 43057872, 49682160, 53822340, 58715280, 64586808, 71763120, 80733510, 107644680, 129173616, 161467020, 215289360, 322934040, 645868080]

約数ペア:

[(1, 645868080), (2, 322934040), (3, 215289360), (4, 161467020), (5, 129173616), (6, 107644680), (8, 80733510), (9, 71763120), (10, 64586808), (11, 58715280), (12, 53822340), (13, 49682160), (15, 43057872), (16, 40366755), (17, 37992240), (18, 35881560), (20, 32293404), (22, 29357640), (24, 26911170), (26, 24841080), (27, 23921040), (30, 21528936), (33, 19571760), (34, 18996120), (36, 17940780), (39, 16560720), (40, 16146702), (41, 15752880), (44, 14678820), (45, 14352624), (48, 13455585), (51, 12664080), (52, 12420540), (54, 11960520), (55, 11743056), (60, 10764468), (65, 9936432), (66, 9785880), (68, 9498060), (72, 8970390), (78, 8280360), (80, 8073351), (81, 7973680), (82, 7876440), (85, 7598448), (88, 7339410), (90, 7176312), (99, 6523920), (102, 6332040), (104, 6210270), (108, 5980260), (110, 5871528), (117, 5520240), (120, 5382234), (123, 5250960), (130, 4968216), (132, 4892940), (135, 4784208), (136, 4749030), (143, 4516560), (144, 4485195), (153, 4221360), (156, 4140180), (162, 3986840), (164, 3938220), (165, 3914352), (170, 3799224), (176, 3669705), (180, 3588156), (187, 3453840), (195, 3312144), (198, 3261960), (204, 3166020), (205, 3150576), (208, 3105135), (216, 2990130), (220, 2935764), (221, 2922480), (234, 2760120), (240, 2691117), (246, 2625480), (255, 2532816), (260, 2484108), (264, 2446470), (270, 2392104), (272, 2374515), (286, 2258280), (297, 2174640), (306, 2110680), (312, 2070090), (324, 1993420), (328, 1969110), (330, 1957176), (340, 1899612), (351, 1840080), (360, 1794078), (369, 1750320), (374, 1726920), (390, 1656072), (396, 1630980), (405, 1594736), (408, 1583010), (410, 1575288), (429, 1505520), (432, 1495065), (440, 1467882), (442, 1461240), (451, 1432080), (459, 1407120), (468, 1380060), (492, 1312740), (495, 1304784), (510, 1266408), (520, 1242054), (528, 1223235), (533, 1211760), (540, 1196052), (561, 1151280), (572, 1129140), (585, 1104048), (594, 1087320), (612, 1055340), (615, 1050192), (624, 1035045), (648, 996710), (656, 984555), (660, 978588), (663, 974160), (680, 949806), (697, 926640), (702, 920040), (715, 903312), (720, 897039), (738, 875160), (748, 863460), (765, 844272), (780, 828036), (792, 815490), (810, 797368), (816, 791505), (820, 787644), (858, 752760), (880, 733941), (884, 730620), (891, 724880), (902, 716040), (918, 703560), (935, 690768), (936, 690030), (984, 656370), (990, 652392), (1020, 633204), (1040, 621027), (1053, 613360), (1066, 605880), (1080, 598026), (1105, 584496), (1107, 583440), (1122, 575640), (1144, 564570), (1170, 552024), (1188, 543660), (1224, 527670), (1230, 525096), (1287, 501840), (1296, 498355), (1320, 489294), (1326, 487080), (1353, 477360), (1360, 474903), (1377, 469040), (1394, 463320), (1404, 460020), (1430, 451656), (1476, 437580), (1485, 434928), (1496, 431730), (1530, 422136), (1560, 414018), (1584, 407745), (1599, 403920), (1620, 398684), (1640, 393822), (1683, 383760), (1716, 376380), (1755, 368016), (1768, 365310), (1782, 362440), (1804, 358020), (1836, 351780), (1845, 350064), (1870, 345384), (1872, 345015), (1968, 328185), (1980, 326196), (1989, 324720), (2040, 316602), (2091, 308880), (2106, 306680), (2132, 302940), (2145, 301104), (2160, 299013), (2210, 292248), (2214, 291720), (2244, 287820), (2255, 286416), (2288, 282285), (2295, 281424), (2340, 276012), (2376, 271830), (2431, 265680), (2448, 263835), (2460, 262548), (2574, 250920), (2640, 244647), (2652, 243540), (2665, 242352), (2706, 238680), (2754, 234520), (2788, 231660), (2805, 230256), (2808, 230010), (2860, 225828), (2952, 218790), (2970, 217464), (2992, 215865), (3060, 211068), (3120, 207009), (3198, 201960), (3240, 199342), (3280, 196911), (3315, 194832), (3321, 194480), (3366, 191880), (3432, 188190), (3485, 185328), (3510, 184008), (3536, 182655), (3564, 181220), (3608, 179010), (3672, 175890), (3690, 175032), (3740, 172692), (3861, 167280), (3960, 163098), (3978, 162360), (4059, 159120), (4080, 158301), (4182, 154440), (4212, 153340), (4264, 151470), (4290, 150552), (4420, 146124), (4428, 145860), (4455, 144976), (4488, 143910), (4510, 143208), (4590, 140712), (4680, 138006), (4752, 135915), (4797, 134640), (4862, 132840), (4920, 131274), (5049, 127920), (5148, 125460), (5265, 122672), (5304, 121770), (5330, 121176), (5412, 119340), (5508, 117260), (5535, 116688), (5576, 115830), (5610, 115128), (5616, 115005), (5720, 112914), (5863, 110160), (5904, 109395), (5940, 108732), (5967, 108240), (6120, 105534), (6273, 102960), (6396, 100980), (6435, 100368), (6480, 99671), (6630, 97416), (6642, 97240), (6732, 95940), (6765, 95472), (6864, 94095), (6885, 93808), (6970, 92664), (7020, 92004), (7128, 90610), (7216, 89505), (7293, 88560), (7344, 87945), (7380, 87516), (7480, 86346), (7667, 84240), (7722, 83640), (7920, 81549), (7956, 81180), (7995, 80784), (8118, 79560), (8364, 77220), (8415, 76752), (8424, 76670), (8528, 75735), (8580, 75276), (8840, 73062), (8856, 72930), (8910, 72488), (8976, 71955), (9020, 71604), (9061, 71280), (9180, 70356), (9360, 69003), (9594, 67320), (9724, 66420), (9840, 65637), (9945, 64944), (10098, 63960), (10296, 62730), (10455, 61776), (10530, 61336), (10608, 60885), (10660, 60588), (10824, 59670), (11016, 58630), (11070, 58344), (11152, 57915), (11220, 57564), (11440, 56457), (11583, 55760), (11726, 55080), (11880, 54366), (11934, 54120), (12155, 53136), (12177, 53040), (12240, 52767), (12546, 51480), (12792, 50490), (12870, 50184), (13260, 48708), (13284, 48620), (13464, 47970), (13530, 47736), (13770, 46904), (13940, 46332), (14040, 46002), (14256, 45305), (14391, 44880), (14586, 44280), (14760, 43758), (14960, 43173), (15147, 42640), (15334, 42120), (15444, 41820), (15912, 40590), (15990, 40392), (16236, 39780), (16605, 38896), (16728, 38610), (16830, 38376), (16848, 38335), (17160, 37638), (17589, 36720), (17680, 36531), (17712, 36465), (17820, 36244), (17901, 36080), (18040, 35802), (18122, 35640), (18360, 35178), (18819, 34320), (19188, 33660), (19305, 33456), (19448, 33210), (19890, 32472), (20196, 31980), (20295, 31824), (20592, 31365), (20910, 30888), (21060, 30668), (21320, 30294), (21648, 29835), (21879, 29520), (22032, 29315), (22140, 29172), (22440, 28782), (23001, 28080), (23166, 27880), (23452, 27540), (23760, 27183), (23868, 27060), (23985, 26928), (24310, 26568), (24354, 26520), (25092, 25740), (25245, 25584)]