392664120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{11813}}^1$

素因数の和:12104

約数の個数: 64

約数和(自身を含む): 1182345120

約数和(自身を除く): 789681000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 5540, 6648, 8310, 11080, 11813, 16620, 23626, 33240, 35439, 47252, 59065, 70878, 94504, 118130, 141756, 177195, 236260, 283512, 354390, 472520, 708780, 1417560, 3272201, 6544402, 9816603, 13088804, 16361005, 19633206, 26177608, 32722010, 39266412, 49083015, 65444020, 78532824, 98166030, 130888040, 196332060, 392664120]

約数ペア:

[(1, 392664120), (2, 196332060), (3, 130888040), (4, 98166030), (5, 78532824), (6, 65444020), (8, 49083015), (10, 39266412), (12, 32722010), (15, 26177608), (20, 19633206), (24, 16361005), (30, 13088804), (40, 9816603), (60, 6544402), (120, 3272201), (277, 1417560), (554, 708780), (831, 472520), (1108, 354390), (1385, 283512), (1662, 236260), (2216, 177195), (2770, 141756), (3324, 118130), (4155, 94504), (5540, 70878), (6648, 59065), (8310, 47252), (11080, 35439), (11813, 33240), (16620, 23626)]