39639840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 125737920

約数和(自身を除く): 86098080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 269, 307, 480, 538, 614, 807, 921, 1076, 1228, 1345, 1535, 1614, 1842, 2152, 2456, 2690, 3070, 3228, 3684, 4035, 4304, 4605, 4912, 5380, 6140, 6456, 7368, 8070, 8608, 9210, 9824, 10760, 12280, 12912, 14736, 16140, 18420, 21520, 24560, 25824, 29472, 32280, 36840, 43040, 49120, 64560, 73680, 82583, 129120, 147360, 165166, 247749, 330332, 412915, 495498, 660664, 825830, 990996, 1238745, 1321328, 1651660, 1981992, 2477490, 2642656, 3303320, 3963984, 4954980, 6606640, 7927968, 9909960, 13213280, 19819920, 39639840]

約数ペア:

[(1, 39639840), (2, 19819920), (3, 13213280), (4, 9909960), (5, 7927968), (6, 6606640), (8, 4954980), (10, 3963984), (12, 3303320), (15, 2642656), (16, 2477490), (20, 1981992), (24, 1651660), (30, 1321328), (32, 1238745), (40, 990996), (48, 825830), (60, 660664), (80, 495498), (96, 412915), (120, 330332), (160, 247749), (240, 165166), (269, 147360), (307, 129120), (480, 82583), (538, 73680), (614, 64560), (807, 49120), (921, 43040), (1076, 36840), (1228, 32280), (1345, 29472), (1535, 25824), (1614, 24560), (1842, 21520), (2152, 18420), (2456, 16140), (2690, 14736), (3070, 12912), (3228, 12280), (3684, 10760), (4035, 9824), (4304, 9210), (4605, 8608), (4912, 8070), (5380, 7368), (6140, 6456)]