277827360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2999}}^1$

素因数の和:3210

約数の個数: 96

約数和(自身を含む): 879984000

約数和(自身を除く): 602156640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 193, 240, 386, 480, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 2999, 3088, 3860, 4632, 5790, 5998, 6176, 7720, 8997, 9264, 11580, 11996, 14995, 15440, 17994, 18528, 23160, 23992, 29990, 30880, 35988, 44985, 46320, 47984, 59980, 71976, 89970, 92640, 95968, 119960, 143952, 179940, 239920, 287904, 359880, 479840, 578807, 719760, 1157614, 1439520, 1736421, 2315228, 2894035, 3472842, 4630456, 5788070, 6945684, 8682105, 9260912, 11576140, 13891368, 17364210, 18521824, 23152280, 27782736, 34728420, 46304560, 55565472, 69456840, 92609120, 138913680, 277827360]

約数ペア:

[(1, 277827360), (2, 138913680), (3, 92609120), (4, 69456840), (5, 55565472), (6, 46304560), (8, 34728420), (10, 27782736), (12, 23152280), (15, 18521824), (16, 17364210), (20, 13891368), (24, 11576140), (30, 9260912), (32, 8682105), (40, 6945684), (48, 5788070), (60, 4630456), (80, 3472842), (96, 2894035), (120, 2315228), (160, 1736421), (193, 1439520), (240, 1157614), (386, 719760), (480, 578807), (579, 479840), (772, 359880), (965, 287904), (1158, 239920), (1544, 179940), (1930, 143952), (2316, 119960), (2895, 95968), (2999, 92640), (3088, 89970), (3860, 71976), (4632, 59980), (5790, 47984), (5998, 46320), (6176, 44985), (7720, 35988), (8997, 30880), (9264, 29990), (11580, 23992), (11996, 23160), (14995, 18528), (15440, 17994)]