109829600

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 287981568

約数和(自身を除く): 178151968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 47, 50, 80, 92, 94, 100, 115, 127, 160, 184, 188, 200, 230, 235, 254, 368, 376, 400, 460, 470, 508, 575, 635, 736, 752, 800, 920, 940, 1016, 1081, 1150, 1175, 1270, 1504, 1840, 1880, 2032, 2162, 2300, 2350, 2540, 2921, 3175, 3680, 3760, 4064, 4324, 4600, 4700, 5080, 5405, 5842, 5969, 6350, 7520, 8648, 9200, 9400, 10160, 10810, 11684, 11938, 12700, 14605, 17296, 18400, 18800, 20320, 21620, 23368, 23876, 25400, 27025, 29210, 29845, 34592, 37600, 43240, 46736, 47752, 50800, 54050, 58420, 59690, 73025, 86480, 93472, 95504, 101600, 108100, 116840, 119380, 137287, 146050, 149225, 172960, 191008, 216200, 233680, 238760, 274574, 292100, 298450, 432400, 467360, 477520, 549148, 584200, 596900, 686435, 864800, 955040, 1098296, 1168400, 1193800, 1372870, 2196592, 2336800, 2387600, 2745740, 3432175, 4393184, 4775200, 5491480, 6864350, 10982960, 13728700, 21965920, 27457400, 54914800, 109829600]

約数ペア:

[(1, 109829600), (2, 54914800), (4, 27457400), (5, 21965920), (8, 13728700), (10, 10982960), (16, 6864350), (20, 5491480), (23, 4775200), (25, 4393184), (32, 3432175), (40, 2745740), (46, 2387600), (47, 2336800), (50, 2196592), (80, 1372870), (92, 1193800), (94, 1168400), (100, 1098296), (115, 955040), (127, 864800), (160, 686435), (184, 596900), (188, 584200), (200, 549148), (230, 477520), (235, 467360), (254, 432400), (368, 298450), (376, 292100), (400, 274574), (460, 238760), (470, 233680), (508, 216200), (575, 191008), (635, 172960), (736, 149225), (752, 146050), (800, 137287), (920, 119380), (940, 116840), (1016, 108100), (1081, 101600), (1150, 95504), (1175, 93472), (1270, 86480), (1504, 73025), (1840, 59690), (1880, 58420), (2032, 54050), (2162, 50800), (2300, 47752), (2350, 46736), (2540, 43240), (2921, 37600), (3175, 34592), (3680, 29845), (3760, 29210), (4064, 27025), (4324, 25400), (4600, 23876), (4700, 23368), (5080, 21620), (5405, 20320), (5842, 18800), (5969, 18400), (6350, 17296), (7520, 14605), (8648, 12700), (9200, 11938), (9400, 11684), (10160, 10810)]