202273320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23741}}^1$

素因数の和:23826

約数の個数: 64

約数和(自身を含む): 615392640

約数和(自身を除く): 413119320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 23741, 47482, 71223, 94964, 118705, 142446, 189928, 237410, 284892, 356115, 474820, 569784, 712230, 949640, 1424460, 1685611, 2848920, 3371222, 5056833, 6742444, 8428055, 10113666, 13484888, 16856110, 20227332, 25284165, 33712220, 40454664, 50568330, 67424440, 101136660, 202273320]

約数ペア:

[(1, 202273320), (2, 101136660), (3, 67424440), (4, 50568330), (5, 40454664), (6, 33712220), (8, 25284165), (10, 20227332), (12, 16856110), (15, 13484888), (20, 10113666), (24, 8428055), (30, 6742444), (40, 5056833), (60, 3371222), (71, 2848920), (120, 1685611), (142, 1424460), (213, 949640), (284, 712230), (355, 569784), (426, 474820), (568, 356115), (710, 284892), (852, 237410), (1065, 189928), (1420, 142446), (1704, 118705), (2130, 94964), (2840, 71223), (4260, 47482), (8520, 23741)]