312972021840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{26017}}^1\times {\mathrm{50123}}^1$

素因数の和:76156

約数の個数: 80

約数和(自身を含む): 970269916608

約数和(自身を除く): 657297894768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 26017, 50123, 52034, 78051, 100246, 104068, 130085, 150369, 156102, 200492, 208136, 250615, 260170, 300738, 312204, 390255, 400984, 416272, 501230, 520340, 601476, 624408, 751845, 780510, 801968, 1002460, 1040680, 1202952, 1248816, 1503690, 1561020, 2004920, 2081360, 2405904, 3007380, 3122040, 4009840, 6014760, 6244080, 12029520, 1304050091, 2608100182, 3912150273, 5216200364, 6520250455, 7824300546, 10432400728, 13040500910, 15648601092, 19560751365, 20864801456, 26081001820, 31297202184, 39121502730, 52162003640, 62594404368, 78243005460, 104324007280, 156486010920, 312972021840]

約数ペア:

[(1, 312972021840), (2, 156486010920), (3, 104324007280), (4, 78243005460), (5, 62594404368), (6, 52162003640), (8, 39121502730), (10, 31297202184), (12, 26081001820), (15, 20864801456), (16, 19560751365), (20, 15648601092), (24, 13040500910), (30, 10432400728), (40, 7824300546), (48, 6520250455), (60, 5216200364), (80, 3912150273), (120, 2608100182), (240, 1304050091), (26017, 12029520), (50123, 6244080), (52034, 6014760), (78051, 4009840), (100246, 3122040), (104068, 3007380), (130085, 2405904), (150369, 2081360), (156102, 2004920), (200492, 1561020), (208136, 1503690), (250615, 1248816), (260170, 1202952), (300738, 1040680), (312204, 1002460), (390255, 801968), (400984, 780510), (416272, 751845), (501230, 624408), (520340, 601476)]