381646560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{795097}}^1$

素因数の和:795115

約数の個数: 48

約数和(自身を含む): 1202188176

約数和(自身を除く): 820541616

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, 795097, 1590194, 2385291, 3180388, 3975485, 4770582, 6360776, 7950970, 9541164, 11926455, 12721552, 15901940, 19082328, 23852910, 25443104, 31803880, 38164656, 47705820, 63607760, 76329312, 95411640, 127215520, 190823280, 381646560]

約数ペア:

[(1, 381646560), (2, 190823280), (3, 127215520), (4, 95411640), (5, 76329312), (6, 63607760), (8, 47705820), (10, 38164656), (12, 31803880), (15, 25443104), (16, 23852910), (20, 19082328), (24, 15901940), (30, 12721552), (32, 11926455), (40, 9541164), (48, 7950970), (60, 6360776), (80, 4770582), (96, 3975485), (120, 3180388), (160, 2385291), (240, 1590194), (480, 795097)]