99807360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:478

約数の個数: 128

約数和(自身を含む): 320932800

約数和(自身を除く): 221125440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 227, 229, 240, 320, 384, 454, 458, 480, 640, 681, 687, 908, 916, 960, 1135, 1145, 1362, 1374, 1816, 1832, 1920, 2270, 2290, 2724, 2748, 3405, 3435, 3632, 3664, 4540, 4580, 5448, 5496, 6810, 6870, 7264, 7328, 9080, 9160, 10896, 10992, 13620, 13740, 14528, 14656, 18160, 18320, 21792, 21984, 27240, 27480, 29056, 29312, 36320, 36640, 43584, 43968, 51983, 54480, 54960, 72640, 73280, 87168, 87936, 103966, 108960, 109920, 145280, 146560, 155949, 207932, 217920, 219840, 259915, 311898, 415864, 435840, 439680, 519830, 623796, 779745, 831728, 1039660, 1247592, 1559490, 1663456, 2079320, 2495184, 3118980, 3326912, 4158640, 4990368, 6237960, 6653824, 8317280, 9980736, 12475920, 16634560, 19961472, 24951840, 33269120, 49903680, 99807360]

約数ペア:

[(1, 99807360), (2, 49903680), (3, 33269120), (4, 24951840), (5, 19961472), (6, 16634560), (8, 12475920), (10, 9980736), (12, 8317280), (15, 6653824), (16, 6237960), (20, 4990368), (24, 4158640), (30, 3326912), (32, 3118980), (40, 2495184), (48, 2079320), (60, 1663456), (64, 1559490), (80, 1247592), (96, 1039660), (120, 831728), (128, 779745), (160, 623796), (192, 519830), (227, 439680), (229, 435840), (240, 415864), (320, 311898), (384, 259915), (454, 219840), (458, 217920), (480, 207932), (640, 155949), (681, 146560), (687, 145280), (908, 109920), (916, 108960), (960, 103966), (1135, 87936), (1145, 87168), (1362, 73280), (1374, 72640), (1816, 54960), (1832, 54480), (1920, 51983), (2270, 43968), (2290, 43584), (2724, 36640), (2748, 36320), (3405, 29312), (3435, 29056), (3632, 27480), (3664, 27240), (4540, 21984), (4580, 21792), (5448, 18320), (5496, 18160), (6810, 14656), (6870, 14528), (7264, 13740), (7328, 13620), (9080, 10992), (9160, 10896)]