219659200

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 168

約数和(自身を含む): 580534272

約数和(自身を除く): 360875072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 47, 50, 64, 80, 92, 94, 100, 115, 127, 160, 184, 188, 200, 230, 235, 254, 320, 368, 376, 400, 460, 470, 508, 575, 635, 736, 752, 800, 920, 940, 1016, 1081, 1150, 1175, 1270, 1472, 1504, 1600, 1840, 1880, 2032, 2162, 2300, 2350, 2540, 2921, 3008, 3175, 3680, 3760, 4064, 4324, 4600, 4700, 5080, 5405, 5842, 5969, 6350, 7360, 7520, 8128, 8648, 9200, 9400, 10160, 10810, 11684, 11938, 12700, 14605, 15040, 17296, 18400, 18800, 20320, 21620, 23368, 23876, 25400, 27025, 29210, 29845, 34592, 36800, 37600, 40640, 43240, 46736, 47752, 50800, 54050, 58420, 59690, 69184, 73025, 75200, 86480, 93472, 95504, 101600, 108100, 116840, 119380, 137287, 146050, 149225, 172960, 186944, 191008, 203200, 216200, 233680, 238760, 274574, 292100, 298450, 345920, 382016, 432400, 467360, 477520, 549148, 584200, 596900, 686435, 864800, 934720, 955040, 1098296, 1168400, 1193800, 1372870, 1729600, 1910080, 2196592, 2336800, 2387600, 2745740, 3432175, 4393184, 4673600, 4775200, 5491480, 6864350, 8786368, 9550400, 10982960, 13728700, 21965920, 27457400, 43931840, 54914800, 109829600, 219659200]

約数ペア:

[(1, 219659200), (2, 109829600), (4, 54914800), (5, 43931840), (8, 27457400), (10, 21965920), (16, 13728700), (20, 10982960), (23, 9550400), (25, 8786368), (32, 6864350), (40, 5491480), (46, 4775200), (47, 4673600), (50, 4393184), (64, 3432175), (80, 2745740), (92, 2387600), (94, 2336800), (100, 2196592), (115, 1910080), (127, 1729600), (160, 1372870), (184, 1193800), (188, 1168400), (200, 1098296), (230, 955040), (235, 934720), (254, 864800), (320, 686435), (368, 596900), (376, 584200), (400, 549148), (460, 477520), (470, 467360), (508, 432400), (575, 382016), (635, 345920), (736, 298450), (752, 292100), (800, 274574), (920, 238760), (940, 233680), (1016, 216200), (1081, 203200), (1150, 191008), (1175, 186944), (1270, 172960), (1472, 149225), (1504, 146050), (1600, 137287), (1840, 119380), (1880, 116840), (2032, 108100), (2162, 101600), (2300, 95504), (2350, 93472), (2540, 86480), (2921, 75200), (3008, 73025), (3175, 69184), (3680, 59690), (3760, 58420), (4064, 54050), (4324, 50800), (4600, 47752), (4700, 46736), (5080, 43240), (5405, 40640), (5842, 37600), (5969, 36800), (6350, 34592), (7360, 29845), (7520, 29210), (8128, 27025), (8648, 25400), (9200, 23876), (9400, 23368), (10160, 21620), (10810, 20320), (11684, 18800), (11938, 18400), (12700, 17296), (14605, 15040)]