40821240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8297}}^1$

素因数の和:8352

約数の個数: 64

約数和(自身を含む): 125465760

約数和(自身を除く): 84644520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 8297, 16594, 24891, 33188, 41485, 49782, 66376, 82970, 99564, 124455, 165940, 199128, 248910, 331880, 340177, 497820, 680354, 995640, 1020531, 1360708, 1700885, 2041062, 2721416, 3401770, 4082124, 5102655, 6803540, 8164248, 10205310, 13607080, 20410620, 40821240]

約数ペア:

[(1, 40821240), (2, 20410620), (3, 13607080), (4, 10205310), (5, 8164248), (6, 6803540), (8, 5102655), (10, 4082124), (12, 3401770), (15, 2721416), (20, 2041062), (24, 1700885), (30, 1360708), (40, 1020531), (41, 995640), (60, 680354), (82, 497820), (120, 340177), (123, 331880), (164, 248910), (205, 199128), (246, 165940), (328, 124455), (410, 99564), (492, 82970), (615, 66376), (820, 49782), (984, 41485), (1230, 33188), (1640, 24891), (2460, 16594), (4920, 8297)]