766560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1597}}^1$

素因数の和:1615

約数の個数: 48

約数和(自身を含む): 2416176

約数和(自身を除く): 1649616

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, 240, 480, 1597, 3194, 4791, 6388, 7985, 9582, 12776, 15970, 19164, 23955, 25552, 31940, 38328, 47910, 51104, 63880, 76656, 95820, 127760, 153312, 191640, 255520, 383280, 766560]

約数ペア:

[(1, 766560), (2, 383280), (3, 255520), (4, 191640), (5, 153312), (6, 127760), (8, 95820), (10, 76656), (12, 63880), (15, 51104), (16, 47910), (20, 38328), (24, 31940), (30, 25552), (32, 23955), (40, 19164), (48, 15970), (60, 12776), (80, 9582), (96, 7985), (120, 6388), (160, 4791), (240, 3194), (480, 1597)]