375871080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{240943}}^1$

素因数の和:240970

約数の個数: 64

約数和(自身を含む): 1214357760

約数和(自身を除く): 838486680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 240943, 481886, 722829, 963772, 1204715, 1445658, 1927544, 2409430, 2891316, 3132259, 3614145, 4818860, 5782632, 6264518, 7228290, 9396777, 9637720, 12529036, 14456580, 15661295, 18793554, 25058072, 28913160, 31322590, 37587108, 46983885, 62645180, 75174216, 93967770, 125290360, 187935540, 375871080]

約数ペア:

[(1, 375871080), (2, 187935540), (3, 125290360), (4, 93967770), (5, 75174216), (6, 62645180), (8, 46983885), (10, 37587108), (12, 31322590), (13, 28913160), (15, 25058072), (20, 18793554), (24, 15661295), (26, 14456580), (30, 12529036), (39, 9637720), (40, 9396777), (52, 7228290), (60, 6264518), (65, 5782632), (78, 4818860), (104, 3614145), (120, 3132259), (130, 2891316), (156, 2409430), (195, 1927544), (260, 1445658), (312, 1204715), (390, 963772), (520, 722829), (780, 481886), (1560, 240943)]