63613120

素因数分解:

$2^6\times 5^1\times {\mathrm{269}}^1\times {\mathrm{739}}^1$

素因数の和:1025

約数の個数: 56

約数和(自身を含む): 152247600

約数和(自身を除く): 88634480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 269, 320, 538, 739, 1076, 1345, 1478, 2152, 2690, 2956, 3695, 4304, 5380, 5912, 7390, 8608, 10760, 11824, 14780, 17216, 21520, 23648, 29560, 43040, 47296, 59120, 86080, 118240, 198791, 236480, 397582, 795164, 993955, 1590328, 1987910, 3180656, 3975820, 6361312, 7951640, 12722624, 15903280, 31806560, 63613120]

約数ペア:

[(1, 63613120), (2, 31806560), (4, 15903280), (5, 12722624), (8, 7951640), (10, 6361312), (16, 3975820), (20, 3180656), (32, 1987910), (40, 1590328), (64, 993955), (80, 795164), (160, 397582), (269, 236480), (320, 198791), (538, 118240), (739, 86080), (1076, 59120), (1345, 47296), (1478, 43040), (2152, 29560), (2690, 23648), (2956, 21520), (3695, 17216), (4304, 14780), (5380, 11824), (5912, 10760), (7390, 8608)]