74884560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4657}}^1$

素因数の和:4740

約数の個数: 80

約数和(自身を含む): 235657536

約数和(自身を除く): 160772976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 4657, 5360, 8040, 9314, 13971, 16080, 18628, 23285, 27942, 37256, 46570, 55884, 69855, 74512, 93140, 111768, 139710, 186280, 223536, 279420, 312019, 372560, 558840, 624038, 936057, 1117680, 1248076, 1560095, 1872114, 2496152, 3120190, 3744228, 4680285, 4992304, 6240380, 7488456, 9360570, 12480760, 14976912, 18721140, 24961520, 37442280, 74884560]

約数ペア:

[(1, 74884560), (2, 37442280), (3, 24961520), (4, 18721140), (5, 14976912), (6, 12480760), (8, 9360570), (10, 7488456), (12, 6240380), (15, 4992304), (16, 4680285), (20, 3744228), (24, 3120190), (30, 2496152), (40, 1872114), (48, 1560095), (60, 1248076), (67, 1117680), (80, 936057), (120, 624038), (134, 558840), (201, 372560), (240, 312019), (268, 279420), (335, 223536), (402, 186280), (536, 139710), (670, 111768), (804, 93140), (1005, 74512), (1072, 69855), (1340, 55884), (1608, 46570), (2010, 37256), (2680, 27942), (3216, 23285), (4020, 18628), (4657, 16080), (5360, 13971), (8040, 9314)]