15580656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 240

約数和(自身を含む): 56871360

約数和(自身を除く): 41290704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 36, 39, 41, 42, 48, 52, 56, 58, 63, 72, 78, 82, 84, 87, 91, 104, 112, 116, 117, 123, 126, 144, 156, 164, 168, 174, 182, 203, 208, 232, 234, 246, 252, 261, 273, 287, 312, 328, 336, 348, 364, 369, 377, 406, 464, 468, 492, 504, 522, 533, 546, 574, 609, 624, 656, 696, 728, 738, 754, 812, 819, 861, 936, 984, 1008, 1044, 1066, 1092, 1131, 1148, 1189, 1218, 1392, 1456, 1476, 1508, 1599, 1624, 1638, 1722, 1827, 1872, 1968, 2088, 2132, 2184, 2262, 2296, 2378, 2436, 2583, 2639, 2952, 3016, 3198, 3248, 3276, 3393, 3444, 3567, 3654, 3731, 4176, 4264, 4368, 4524, 4592, 4756, 4797, 4872, 5166, 5278, 5904, 6032, 6396, 6552, 6786, 6888, 7134, 7308, 7462, 7917, 8323, 8528, 9048, 9512, 9594, 9744, 10332, 10556, 10701, 11193, 12792, 13104, 13572, 13776, 14268, 14616, 14924, 15457, 15834, 16646, 18096, 19024, 19188, 20664, 21112, 21402, 22386, 23751, 24969, 25584, 27144, 28536, 29232, 29848, 30914, 31668, 33292, 33579, 38376, 41328, 42224, 42804, 44772, 46371, 47502, 49938, 54288, 57072, 59696, 61828, 63336, 66584, 67158, 74907, 76752, 85608, 89544, 92742, 95004, 99876, 108199, 123656, 126672, 133168, 134316, 139113, 149814, 171216, 179088, 185484, 190008, 199752, 216398, 247312, 268632, 278226, 299628, 324597, 370968, 380016, 399504, 432796, 537264, 556452, 599256, 649194, 741936, 865592, 973791, 1112904, 1198512, 1298388, 1731184, 1947582, 2225808, 2596776, 3895164, 5193552, 7790328, 15580656]

約数ペア:

[(1, 15580656), (2, 7790328), (3, 5193552), (4, 3895164), (6, 2596776), (7, 2225808), (8, 1947582), (9, 1731184), (12, 1298388), (13, 1198512), (14, 1112904), (16, 973791), (18, 865592), (21, 741936), (24, 649194), (26, 599256), (28, 556452), (29, 537264), (36, 432796), (39, 399504), (41, 380016), (42, 370968), (48, 324597), (52, 299628), (56, 278226), (58, 268632), (63, 247312), (72, 216398), (78, 199752), (82, 190008), (84, 185484), (87, 179088), (91, 171216), (104, 149814), (112, 139113), (116, 134316), (117, 133168), (123, 126672), (126, 123656), (144, 108199), (156, 99876), (164, 95004), (168, 92742), (174, 89544), (182, 85608), (203, 76752), (208, 74907), (232, 67158), (234, 66584), (246, 63336), (252, 61828), (261, 59696), (273, 57072), (287, 54288), (312, 49938), (328, 47502), (336, 46371), (348, 44772), (364, 42804), (369, 42224), (377, 41328), (406, 38376), (464, 33579), (468, 33292), (492, 31668), (504, 30914), (522, 29848), (533, 29232), (546, 28536), (574, 27144), (609, 25584), (624, 24969), (656, 23751), (696, 22386), (728, 21402), (738, 21112), (754, 20664), (812, 19188), (819, 19024), (861, 18096), (936, 16646), (984, 15834), (1008, 15457), (1044, 14924), (1066, 14616), (1092, 14268), (1131, 13776), (1148, 13572), (1189, 13104), (1218, 12792), (1392, 11193), (1456, 10701), (1476, 10556), (1508, 10332), (1599, 9744), (1624, 9594), (1638, 9512), (1722, 9048), (1827, 8528), (1872, 8323), (1968, 7917), (2088, 7462), (2132, 7308), (2184, 7134), (2262, 6888), (2296, 6786), (2378, 6552), (2436, 6396), (2583, 6032), (2639, 5904), (2952, 5278), (3016, 5166), (3198, 4872), (3248, 4797), (3276, 4756), (3393, 4592), (3444, 4524), (3567, 4368), (3654, 4264), (3731, 4176)]