80532240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1416

約数の個数: 80

約数和(自身を含む): 250692288

約数和(自身を除く): 170160048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1093, 1228, 1535, 1842, 2186, 2456, 3070, 3279, 3684, 4372, 4605, 4912, 5465, 6140, 6558, 7368, 8744, 9210, 10930, 12280, 13116, 14736, 16395, 17488, 18420, 21860, 24560, 26232, 32790, 36840, 43720, 52464, 65580, 73680, 87440, 131160, 262320, 335551, 671102, 1006653, 1342204, 1677755, 2013306, 2684408, 3355510, 4026612, 5033265, 5368816, 6711020, 8053224, 10066530, 13422040, 16106448, 20133060, 26844080, 40266120, 80532240]

約数ペア:

[(1, 80532240), (2, 40266120), (3, 26844080), (4, 20133060), (5, 16106448), (6, 13422040), (8, 10066530), (10, 8053224), (12, 6711020), (15, 5368816), (16, 5033265), (20, 4026612), (24, 3355510), (30, 2684408), (40, 2013306), (48, 1677755), (60, 1342204), (80, 1006653), (120, 671102), (240, 335551), (307, 262320), (614, 131160), (921, 87440), (1093, 73680), (1228, 65580), (1535, 52464), (1842, 43720), (2186, 36840), (2456, 32790), (3070, 26232), (3279, 24560), (3684, 21860), (4372, 18420), (4605, 17488), (4912, 16395), (5465, 14736), (6140, 13116), (6558, 12280), (7368, 10930), (8744, 9210)]