10254340560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{154247}}^1$

素因数の和:154540

約数の個数: 80

約数和(自身を含む): 31903422336

約数和(自身を除く): 21649081776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4432, 5540, 6648, 8310, 11080, 13296, 16620, 22160, 33240, 66480, 154247, 308494, 462741, 616988, 771235, 925482, 1233976, 1542470, 1850964, 2313705, 2467952, 3084940, 3701928, 4627410, 6169880, 7403856, 9254820, 12339760, 18509640, 37019280, 42726419, 85452838, 128179257, 170905676, 213632095, 256358514, 341811352, 427264190, 512717028, 640896285, 683622704, 854528380, 1025434056, 1281792570, 1709056760, 2050868112, 2563585140, 3418113520, 5127170280, 10254340560]

約数ペア:

[(1, 10254340560), (2, 5127170280), (3, 3418113520), (4, 2563585140), (5, 2050868112), (6, 1709056760), (8, 1281792570), (10, 1025434056), (12, 854528380), (15, 683622704), (16, 640896285), (20, 512717028), (24, 427264190), (30, 341811352), (40, 256358514), (48, 213632095), (60, 170905676), (80, 128179257), (120, 85452838), (240, 42726419), (277, 37019280), (554, 18509640), (831, 12339760), (1108, 9254820), (1385, 7403856), (1662, 6169880), (2216, 4627410), (2770, 3701928), (3324, 3084940), (4155, 2467952), (4432, 2313705), (5540, 1850964), (6648, 1542470), (8310, 1233976), (11080, 925482), (13296, 771235), (16620, 616988), (22160, 462741), (33240, 308494), (66480, 154247)]