107620760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3089}}^1$

素因数の和:3180

約数の個数: 64

約数和(自身を含む): 264751200

約数和(自身を除く): 157130440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 67, 104, 130, 134, 260, 268, 335, 520, 536, 670, 871, 1340, 1742, 2680, 3089, 3484, 4355, 6178, 6968, 8710, 12356, 15445, 17420, 24712, 30890, 34840, 40157, 61780, 80314, 123560, 160628, 200785, 206963, 321256, 401570, 413926, 803140, 827852, 1034815, 1606280, 1655704, 2069630, 2690519, 4139260, 5381038, 8278520, 10762076, 13452595, 21524152, 26905190, 53810380, 107620760]

約数ペア:

[(1, 107620760), (2, 53810380), (4, 26905190), (5, 21524152), (8, 13452595), (10, 10762076), (13, 8278520), (20, 5381038), (26, 4139260), (40, 2690519), (52, 2069630), (65, 1655704), (67, 1606280), (104, 1034815), (130, 827852), (134, 803140), (260, 413926), (268, 401570), (335, 321256), (520, 206963), (536, 200785), (670, 160628), (871, 123560), (1340, 80314), (1742, 61780), (2680, 40157), (3089, 34840), (3484, 30890), (4355, 24712), (6178, 17420), (6968, 15445), (8710, 12356)]