190710080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3187}}^1$

素因数の和:3232

約数の個数: 112

約数和(自身を含む): 524719296

約数和(自身を除く): 334009216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 880, 935, 1088, 1360, 1496, 1760, 1870, 2720, 2992, 3187, 3520, 3740, 5440, 5984, 6374, 7480, 11968, 12748, 14960, 15935, 25496, 29920, 31870, 35057, 50992, 54179, 59840, 63740, 70114, 101984, 108358, 127480, 140228, 175285, 203968, 216716, 254960, 270895, 280456, 350570, 433432, 509920, 541790, 560912, 595969, 701140, 866864, 1019840, 1083580, 1121824, 1191938, 1402280, 1733728, 2167160, 2243648, 2383876, 2804560, 2979845, 3467456, 4334320, 4767752, 5609120, 5959690, 8668640, 9535504, 11218240, 11919380, 17337280, 19071008, 23838760, 38142016, 47677520, 95355040, 190710080]

約数ペア:

[(1, 190710080), (2, 95355040), (4, 47677520), (5, 38142016), (8, 23838760), (10, 19071008), (11, 17337280), (16, 11919380), (17, 11218240), (20, 9535504), (22, 8668640), (32, 5959690), (34, 5609120), (40, 4767752), (44, 4334320), (55, 3467456), (64, 2979845), (68, 2804560), (80, 2383876), (85, 2243648), (88, 2167160), (110, 1733728), (136, 1402280), (160, 1191938), (170, 1121824), (176, 1083580), (187, 1019840), (220, 866864), (272, 701140), (320, 595969), (340, 560912), (352, 541790), (374, 509920), (440, 433432), (544, 350570), (680, 280456), (704, 270895), (748, 254960), (880, 216716), (935, 203968), (1088, 175285), (1360, 140228), (1496, 127480), (1760, 108358), (1870, 101984), (2720, 70114), (2992, 63740), (3187, 59840), (3520, 54179), (3740, 50992), (5440, 35057), (5984, 31870), (6374, 29920), (7480, 25496), (11968, 15935), (12748, 14960)]