57074640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:717

約数の個数: 160

約数和(自身を含む): 206343936

約数和(自身を除く): 149269296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 641, 742, 795, 840, 848, 1060, 1113, 1272, 1282, 1484, 1590, 1680, 1855, 1923, 2120, 2226, 2544, 2564, 2968, 3180, 3205, 3710, 3846, 4240, 4452, 4487, 5128, 5565, 5936, 6360, 6410, 7420, 7692, 8904, 8974, 9615, 10256, 11130, 12720, 12820, 13461, 14840, 15384, 17808, 17948, 19230, 22260, 22435, 25640, 26922, 29680, 30768, 33973, 35896, 38460, 44520, 44870, 51280, 53844, 67305, 67946, 71792, 76920, 89040, 89740, 101919, 107688, 134610, 135892, 153840, 169865, 179480, 203838, 215376, 237811, 269220, 271784, 339730, 358960, 407676, 475622, 509595, 538440, 543568, 679460, 713433, 815352, 951244, 1019190, 1076880, 1189055, 1358920, 1426866, 1630704, 1902488, 2038380, 2378110, 2717840, 2853732, 3567165, 3804976, 4076760, 4756220, 5707464, 7134330, 8153520, 9512440, 11414928, 14268660, 19024880, 28537320, 57074640]

約数ペア:

[(1, 57074640), (2, 28537320), (3, 19024880), (4, 14268660), (5, 11414928), (6, 9512440), (7, 8153520), (8, 7134330), (10, 5707464), (12, 4756220), (14, 4076760), (15, 3804976), (16, 3567165), (20, 2853732), (21, 2717840), (24, 2378110), (28, 2038380), (30, 1902488), (35, 1630704), (40, 1426866), (42, 1358920), (48, 1189055), (53, 1076880), (56, 1019190), (60, 951244), (70, 815352), (80, 713433), (84, 679460), (105, 543568), (106, 538440), (112, 509595), (120, 475622), (140, 407676), (159, 358960), (168, 339730), (210, 271784), (212, 269220), (240, 237811), (265, 215376), (280, 203838), (318, 179480), (336, 169865), (371, 153840), (420, 135892), (424, 134610), (530, 107688), (560, 101919), (636, 89740), (641, 89040), (742, 76920), (795, 71792), (840, 67946), (848, 67305), (1060, 53844), (1113, 51280), (1272, 44870), (1282, 44520), (1484, 38460), (1590, 35896), (1680, 33973), (1855, 30768), (1923, 29680), (2120, 26922), (2226, 25640), (2544, 22435), (2564, 22260), (2968, 19230), (3180, 17948), (3205, 17808), (3710, 15384), (3846, 14840), (4240, 13461), (4452, 12820), (4487, 12720), (5128, 11130), (5565, 10256), (5936, 9615), (6360, 8974), (6410, 8904), (7420, 7692)]