127277010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 240

約数和(自身を含む): 419477760

約数和(自身を除く): 292200750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 31, 35, 38, 42, 45, 49, 57, 62, 63, 70, 90, 93, 95, 98, 105, 114, 126, 133, 147, 155, 171, 186, 190, 210, 217, 245, 266, 279, 285, 294, 310, 315, 342, 343, 399, 434, 441, 465, 490, 558, 570, 589, 630, 651, 665, 686, 735, 798, 855, 882, 930, 931, 1029, 1085, 1178, 1197, 1302, 1330, 1395, 1470, 1519, 1710, 1715, 1767, 1862, 1953, 1995, 2058, 2170, 2205, 2394, 2401, 2790, 2793, 2945, 3038, 3087, 3255, 3430, 3534, 3906, 3990, 4123, 4410, 4557, 4655, 4802, 5145, 5301, 5586, 5890, 5985, 6174, 6510, 6517, 7203, 7595, 8246, 8379, 8835, 9114, 9310, 9765, 10290, 10602, 10633, 11970, 12005, 12369, 13034, 13671, 13965, 14406, 15190, 15435, 16758, 17670, 19530, 19551, 20615, 21266, 21609, 22785, 24010, 24738, 26505, 27342, 27930, 28861, 30870, 31899, 32585, 36015, 37107, 39102, 41230, 41895, 43218, 45570, 45619, 53010, 53165, 57722, 58653, 61845, 63798, 65170, 68355, 72030, 74214, 74431, 83790, 86583, 91238, 95697, 97755, 106330, 108045, 117306, 123690, 136710, 136857, 144305, 148862, 159495, 173166, 185535, 191394, 195510, 202027, 216090, 223293, 228095, 259749, 273714, 288610, 293265, 318990, 371070, 372155, 404054, 410571, 432915, 446586, 456190, 478485, 519498, 586530, 606081, 669879, 684285, 744310, 821142, 865830, 956970, 1010135, 1116465, 1212162, 1298745, 1339758, 1368570, 1414189, 1818243, 2020270, 2052855, 2232930, 2597490, 2828378, 3030405, 3349395, 3636486, 4105710, 4242567, 6060810, 6698790, 7070945, 8485134, 9091215, 12727701, 14141890, 18182430, 21212835, 25455402, 42425670, 63638505, 127277010]

約数ペア:

[(1, 127277010), (2, 63638505), (3, 42425670), (5, 25455402), (6, 21212835), (7, 18182430), (9, 14141890), (10, 12727701), (14, 9091215), (15, 8485134), (18, 7070945), (19, 6698790), (21, 6060810), (30, 4242567), (31, 4105710), (35, 3636486), (38, 3349395), (42, 3030405), (45, 2828378), (49, 2597490), (57, 2232930), (62, 2052855), (63, 2020270), (70, 1818243), (90, 1414189), (93, 1368570), (95, 1339758), (98, 1298745), (105, 1212162), (114, 1116465), (126, 1010135), (133, 956970), (147, 865830), (155, 821142), (171, 744310), (186, 684285), (190, 669879), (210, 606081), (217, 586530), (245, 519498), (266, 478485), (279, 456190), (285, 446586), (294, 432915), (310, 410571), (315, 404054), (342, 372155), (343, 371070), (399, 318990), (434, 293265), (441, 288610), (465, 273714), (490, 259749), (558, 228095), (570, 223293), (589, 216090), (630, 202027), (651, 195510), (665, 191394), (686, 185535), (735, 173166), (798, 159495), (855, 148862), (882, 144305), (930, 136857), (931, 136710), (1029, 123690), (1085, 117306), (1178, 108045), (1197, 106330), (1302, 97755), (1330, 95697), (1395, 91238), (1470, 86583), (1519, 83790), (1710, 74431), (1715, 74214), (1767, 72030), (1862, 68355), (1953, 65170), (1995, 63798), (2058, 61845), (2170, 58653), (2205, 57722), (2394, 53165), (2401, 53010), (2790, 45619), (2793, 45570), (2945, 43218), (3038, 41895), (3087, 41230), (3255, 39102), (3430, 37107), (3534, 36015), (3906, 32585), (3990, 31899), (4123, 30870), (4410, 28861), (4557, 27930), (4655, 27342), (4802, 26505), (5145, 24738), (5301, 24010), (5586, 22785), (5890, 21609), (5985, 21266), (6174, 20615), (6510, 19551), (6517, 19530), (7203, 17670), (7595, 16758), (8246, 15435), (8379, 15190), (8835, 14406), (9114, 13965), (9310, 13671), (9765, 13034), (10290, 12369), (10602, 12005), (10633, 11970)]