291270417210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{1451}}^1$

素因数の和:2354

約数の個数: 256

約数和(自身を含む): 830999347200

約数和(自身を除く): 539728929990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 31, 45, 54, 58, 62, 87, 90, 93, 135, 145, 155, 174, 186, 261, 270, 279, 290, 310, 435, 465, 522, 558, 783, 827, 837, 870, 899, 930, 1305, 1395, 1451, 1566, 1654, 1674, 1798, 2481, 2610, 2697, 2790, 2902, 3915, 4135, 4185, 4353, 4495, 4962, 5394, 7255, 7443, 7830, 8091, 8270, 8370, 8706, 8990, 12405, 13059, 13485, 14510, 14886, 16182, 21765, 22329, 23983, 24273, 24810, 25637, 26118, 26970, 37215, 39177, 40455, 42079, 43530, 44658, 44981, 47966, 48546, 51274, 65295, 71949, 74430, 76911, 78354, 80910, 84158, 89962, 111645, 119915, 121365, 126237, 128185, 130590, 134943, 143898, 153822, 195885, 210395, 215847, 223290, 224905, 230733, 239830, 242730, 252474, 256370, 269886, 359745, 378711, 384555, 391770, 404829, 420790, 431694, 449810, 461466, 631185, 647541, 674715, 692199, 719490, 743473, 757422, 769110, 809658, 1079235, 1136133, 1153665, 1199977, 1214487, 1262370, 1295082, 1304449, 1349430, 1384398, 1486946, 1893555, 2024145, 2158470, 2230419, 2272266, 2307330, 2399954, 2428974, 2608898, 3237705, 3460995, 3599931, 3717365, 3787110, 3913347, 4048290, 4460838, 5680665, 5999885, 6072435, 6475410, 6522245, 6691257, 6921990, 7199862, 7434730, 7826694, 10799793, 11152095, 11361330, 11740041, 11999770, 12144870, 13044490, 13382514, 17999655, 19566735, 20073771, 21599586, 22304190, 23480082, 32399379, 33456285, 34799333, 35220123, 35999310, 37199287, 39133470, 40147542, 53998965, 58700205, 64798758, 66912570, 69598666, 70440246, 74398574, 100368855, 104397999, 107997930, 111597861, 117400410, 161996895, 173996665, 176100615, 185996435, 200737710, 208795998, 223195722, 313193997, 323993790, 334793583, 347993330, 352201230, 371992870, 521989995, 557989305, 626387994, 669587166, 939581991, 1004380749, 1043979990, 1078779323, 1115978610, 1565969985, 1673967915, 1879163982, 2008761498, 2157558646, 3131939970, 3236337969, 3347935830, 4697909955, 5021903745, 5393896615, 6472675938, 9395819910, 9709013907, 10043807490, 10787793230, 16181689845, 19418027814, 29127041721, 32363379690, 48545069535, 58254083442, 97090139070, 145635208605, 291270417210]

約数ペア:

[(1, 291270417210), (2, 145635208605), (3, 97090139070), (5, 58254083442), (6, 48545069535), (9, 32363379690), (10, 29127041721), (15, 19418027814), (18, 16181689845), (27, 10787793230), (29, 10043807490), (30, 9709013907), (31, 9395819910), (45, 6472675938), (54, 5393896615), (58, 5021903745), (62, 4697909955), (87, 3347935830), (90, 3236337969), (93, 3131939970), (135, 2157558646), (145, 2008761498), (155, 1879163982), (174, 1673967915), (186, 1565969985), (261, 1115978610), (270, 1078779323), (279, 1043979990), (290, 1004380749), (310, 939581991), (435, 669587166), (465, 626387994), (522, 557989305), (558, 521989995), (783, 371992870), (827, 352201230), (837, 347993330), (870, 334793583), (899, 323993790), (930, 313193997), (1305, 223195722), (1395, 208795998), (1451, 200737710), (1566, 185996435), (1654, 176100615), (1674, 173996665), (1798, 161996895), (2481, 117400410), (2610, 111597861), (2697, 107997930), (2790, 104397999), (2902, 100368855), (3915, 74398574), (4135, 70440246), (4185, 69598666), (4353, 66912570), (4495, 64798758), (4962, 58700205), (5394, 53998965), (7255, 40147542), (7443, 39133470), (7830, 37199287), (8091, 35999310), (8270, 35220123), (8370, 34799333), (8706, 33456285), (8990, 32399379), (12405, 23480082), (13059, 22304190), (13485, 21599586), (14510, 20073771), (14886, 19566735), (16182, 17999655), (21765, 13382514), (22329, 13044490), (23983, 12144870), (24273, 11999770), (24810, 11740041), (25637, 11361330), (26118, 11152095), (26970, 10799793), (37215, 7826694), (39177, 7434730), (40455, 7199862), (42079, 6921990), (43530, 6691257), (44658, 6522245), (44981, 6475410), (47966, 6072435), (48546, 5999885), (51274, 5680665), (65295, 4460838), (71949, 4048290), (74430, 3913347), (76911, 3787110), (78354, 3717365), (80910, 3599931), (84158, 3460995), (89962, 3237705), (111645, 2608898), (119915, 2428974), (121365, 2399954), (126237, 2307330), (128185, 2272266), (130590, 2230419), (134943, 2158470), (143898, 2024145), (153822, 1893555), (195885, 1486946), (210395, 1384398), (215847, 1349430), (223290, 1304449), (224905, 1295082), (230733, 1262370), (239830, 1214487), (242730, 1199977), (252474, 1153665), (256370, 1136133), (269886, 1079235), (359745, 809658), (378711, 769110), (384555, 757422), (391770, 743473), (404829, 719490), (420790, 692199), (431694, 674715), (449810, 647541), (461466, 631185)]