180117756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 597643200

約数和(自身を除く): 417525444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 41, 42, 52, 54, 63, 78, 81, 82, 84, 91, 108, 117, 123, 126, 149, 156, 162, 164, 182, 189, 234, 246, 252, 273, 287, 298, 324, 351, 364, 369, 378, 447, 468, 492, 533, 546, 567, 574, 596, 702, 738, 756, 819, 861, 894, 1043, 1053, 1066, 1092, 1107, 1134, 1148, 1341, 1404, 1476, 1599, 1638, 1722, 1788, 1937, 2086, 2106, 2132, 2214, 2268, 2457, 2583, 2682, 3129, 3198, 3276, 3321, 3444, 3731, 3874, 4023, 4172, 4212, 4428, 4797, 4914, 5166, 5364, 5811, 6109, 6258, 6396, 6642, 7371, 7462, 7748, 7749, 8046, 9387, 9594, 9828, 10332, 11193, 11622, 12069, 12218, 12516, 13284, 13559, 14391, 14742, 14924, 15498, 16092, 17433, 18327, 18774, 19188, 22386, 23244, 23247, 24138, 24436, 27118, 28161, 28782, 29484, 30996, 33579, 34866, 36654, 37548, 40677, 42763, 43173, 44772, 46494, 48276, 52299, 54236, 54981, 56322, 57564, 67158, 69732, 73308, 79417, 81354, 84483, 85526, 86346, 92988, 100737, 104598, 109962, 112644, 122031, 128289, 134316, 156897, 158834, 162708, 164943, 168966, 171052, 172692, 201474, 209196, 219924, 238251, 244062, 256578, 302211, 313794, 317668, 329886, 337932, 366093, 384867, 402948, 476502, 488124, 494829, 513156, 555919, 604422, 627588, 659772, 714753, 732186, 769734, 953004, 989658, 1098279, 1111838, 1154601, 1208844, 1429506, 1464372, 1539468, 1667757, 1979316, 2144259, 2196558, 2223676, 2309202, 2859012, 3335514, 3463803, 4288518, 4393116, 4618404, 5003271, 6432777, 6671028, 6927606, 8577036, 10006542, 12865554, 13855212, 15009813, 20013084, 25731108, 30019626, 45029439, 60039252, 90058878, 180117756]

約数ペア:

[(1, 180117756), (2, 90058878), (3, 60039252), (4, 45029439), (6, 30019626), (7, 25731108), (9, 20013084), (12, 15009813), (13, 13855212), (14, 12865554), (18, 10006542), (21, 8577036), (26, 6927606), (27, 6671028), (28, 6432777), (36, 5003271), (39, 4618404), (41, 4393116), (42, 4288518), (52, 3463803), (54, 3335514), (63, 2859012), (78, 2309202), (81, 2223676), (82, 2196558), (84, 2144259), (91, 1979316), (108, 1667757), (117, 1539468), (123, 1464372), (126, 1429506), (149, 1208844), (156, 1154601), (162, 1111838), (164, 1098279), (182, 989658), (189, 953004), (234, 769734), (246, 732186), (252, 714753), (273, 659772), (287, 627588), (298, 604422), (324, 555919), (351, 513156), (364, 494829), (369, 488124), (378, 476502), (447, 402948), (468, 384867), (492, 366093), (533, 337932), (546, 329886), (567, 317668), (574, 313794), (596, 302211), (702, 256578), (738, 244062), (756, 238251), (819, 219924), (861, 209196), (894, 201474), (1043, 172692), (1053, 171052), (1066, 168966), (1092, 164943), (1107, 162708), (1134, 158834), (1148, 156897), (1341, 134316), (1404, 128289), (1476, 122031), (1599, 112644), (1638, 109962), (1722, 104598), (1788, 100737), (1937, 92988), (2086, 86346), (2106, 85526), (2132, 84483), (2214, 81354), (2268, 79417), (2457, 73308), (2583, 69732), (2682, 67158), (3129, 57564), (3198, 56322), (3276, 54981), (3321, 54236), (3444, 52299), (3731, 48276), (3874, 46494), (4023, 44772), (4172, 43173), (4212, 42763), (4428, 40677), (4797, 37548), (4914, 36654), (5166, 34866), (5364, 33579), (5811, 30996), (6109, 29484), (6258, 28782), (6396, 28161), (6642, 27118), (7371, 24436), (7462, 24138), (7748, 23247), (7749, 23244), (8046, 22386), (9387, 19188), (9594, 18774), (9828, 18327), (10332, 17433), (11193, 16092), (11622, 15498), (12069, 14924), (12218, 14742), (12516, 14391), (13284, 13559)]