7250510040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5107}}^1\times {\mathrm{11831}}^1$

素因数の和:16952

約数の個数: 64

約数和(自身を含む): 21757628160

約数和(自身を除く): 14507118120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5107, 10214, 11831, 15321, 20428, 23662, 25535, 30642, 35493, 40856, 47324, 51070, 59155, 61284, 70986, 76605, 94648, 102140, 118310, 122568, 141972, 153210, 177465, 204280, 236620, 283944, 306420, 354930, 473240, 612840, 709860, 1419720, 60420917, 120841834, 181262751, 241683668, 302104585, 362525502, 483367336, 604209170, 725051004, 906313755, 1208418340, 1450102008, 1812627510, 2416836680, 3625255020, 7250510040]

約数ペア:

[(1, 7250510040), (2, 3625255020), (3, 2416836680), (4, 1812627510), (5, 1450102008), (6, 1208418340), (8, 906313755), (10, 725051004), (12, 604209170), (15, 483367336), (20, 362525502), (24, 302104585), (30, 241683668), (40, 181262751), (60, 120841834), (120, 60420917), (5107, 1419720), (10214, 709860), (11831, 612840), (15321, 473240), (20428, 354930), (23662, 306420), (25535, 283944), (30642, 236620), (35493, 204280), (40856, 177465), (47324, 153210), (51070, 141972), (59155, 122568), (61284, 118310), (70986, 102140), (76605, 94648)]