105157360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 312694272

約数和(自身を除く): 207536912

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 43, 44, 55, 56, 70, 77, 80, 86, 88, 110, 112, 140, 154, 172, 176, 215, 220, 280, 301, 308, 344, 385, 397, 430, 440, 473, 560, 602, 616, 688, 770, 794, 860, 880, 946, 1204, 1232, 1505, 1540, 1588, 1720, 1892, 1985, 2365, 2408, 2779, 3010, 3080, 3176, 3311, 3440, 3784, 3970, 4367, 4730, 4816, 5558, 6020, 6160, 6352, 6622, 7568, 7940, 8734, 9460, 11116, 12040, 13244, 13895, 15880, 16555, 17071, 17468, 18920, 21835, 22232, 24080, 26488, 27790, 30569, 31760, 33110, 34142, 34936, 37840, 43670, 44464, 52976, 55580, 61138, 66220, 68284, 69872, 85355, 87340, 111160, 119497, 122276, 132440, 136568, 152845, 170710, 174680, 187781, 222320, 238994, 244552, 264880, 273136, 305690, 341420, 349360, 375562, 477988, 489104, 597485, 611380, 682840, 751124, 938905, 955976, 1194970, 1222760, 1314467, 1365680, 1502248, 1877810, 1911952, 2389940, 2445520, 2628934, 3004496, 3755620, 4779880, 5257868, 6572335, 7511240, 9559760, 10515736, 13144670, 15022480, 21031472, 26289340, 52578680, 105157360]

約数ペア:

[(1, 105157360), (2, 52578680), (4, 26289340), (5, 21031472), (7, 15022480), (8, 13144670), (10, 10515736), (11, 9559760), (14, 7511240), (16, 6572335), (20, 5257868), (22, 4779880), (28, 3755620), (35, 3004496), (40, 2628934), (43, 2445520), (44, 2389940), (55, 1911952), (56, 1877810), (70, 1502248), (77, 1365680), (80, 1314467), (86, 1222760), (88, 1194970), (110, 955976), (112, 938905), (140, 751124), (154, 682840), (172, 611380), (176, 597485), (215, 489104), (220, 477988), (280, 375562), (301, 349360), (308, 341420), (344, 305690), (385, 273136), (397, 264880), (430, 244552), (440, 238994), (473, 222320), (560, 187781), (602, 174680), (616, 170710), (688, 152845), (770, 136568), (794, 132440), (860, 122276), (880, 119497), (946, 111160), (1204, 87340), (1232, 85355), (1505, 69872), (1540, 68284), (1588, 66220), (1720, 61138), (1892, 55580), (1985, 52976), (2365, 44464), (2408, 43670), (2779, 37840), (3010, 34936), (3080, 34142), (3176, 33110), (3311, 31760), (3440, 30569), (3784, 27790), (3970, 26488), (4367, 24080), (4730, 22232), (4816, 21835), (5558, 18920), (6020, 17468), (6160, 17071), (6352, 16555), (6622, 15880), (7568, 13895), (7940, 13244), (8734, 12040), (9460, 11116)]