26107680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 83160000

約数和(自身を除く): 57052320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 499, 545, 654, 872, 998, 1090, 1308, 1497, 1635, 1744, 1996, 2180, 2495, 2616, 2994, 3270, 3488, 3992, 4360, 4990, 5232, 5988, 6540, 7485, 7984, 8720, 9980, 10464, 11976, 13080, 14970, 15968, 17440, 19960, 23952, 26160, 29940, 39920, 47904, 52320, 54391, 59880, 79840, 108782, 119760, 163173, 217564, 239520, 271955, 326346, 435128, 543910, 652692, 815865, 870256, 1087820, 1305384, 1631730, 1740512, 2175640, 2610768, 3263460, 4351280, 5221536, 6526920, 8702560, 13053840, 26107680]

約数ペア:

[(1, 26107680), (2, 13053840), (3, 8702560), (4, 6526920), (5, 5221536), (6, 4351280), (8, 3263460), (10, 2610768), (12, 2175640), (15, 1740512), (16, 1631730), (20, 1305384), (24, 1087820), (30, 870256), (32, 815865), (40, 652692), (48, 543910), (60, 435128), (80, 326346), (96, 271955), (109, 239520), (120, 217564), (160, 163173), (218, 119760), (240, 108782), (327, 79840), (436, 59880), (480, 54391), (499, 52320), (545, 47904), (654, 39920), (872, 29940), (998, 26160), (1090, 23952), (1308, 19960), (1497, 17440), (1635, 15968), (1744, 14970), (1996, 13080), (2180, 11976), (2495, 10464), (2616, 9980), (2994, 8720), (3270, 7984), (3488, 7485), (3992, 6540), (4360, 5988), (4990, 5232)]