137793120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1117}}^1$

素因数の和:1392

約数の個数: 96

約数和(自身を含む): 436127328

約数和(自身を除く): 298334208

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, 257, 480, 514, 771, 1028, 1117, 1285, 1542, 2056, 2234, 2570, 3084, 3351, 3855, 4112, 4468, 5140, 5585, 6168, 6702, 7710, 8224, 8936, 10280, 11170, 12336, 13404, 15420, 16755, 17872, 20560, 22340, 24672, 26808, 30840, 33510, 35744, 41120, 44680, 53616, 61680, 67020, 89360, 107232, 123360, 134040, 178720, 268080, 287069, 536160, 574138, 861207, 1148276, 1435345, 1722414, 2296552, 2870690, 3444828, 4306035, 4593104, 5741380, 6889656, 8612070, 9186208, 11482760, 13779312, 17224140, 22965520, 27558624, 34448280, 45931040, 68896560, 137793120]

約数ペア:

[(1, 137793120), (2, 68896560), (3, 45931040), (4, 34448280), (5, 27558624), (6, 22965520), (8, 17224140), (10, 13779312), (12, 11482760), (15, 9186208), (16, 8612070), (20, 6889656), (24, 5741380), (30, 4593104), (32, 4306035), (40, 3444828), (48, 2870690), (60, 2296552), (80, 1722414), (96, 1435345), (120, 1148276), (160, 861207), (240, 574138), (257, 536160), (480, 287069), (514, 268080), (771, 178720), (1028, 134040), (1117, 123360), (1285, 107232), (1542, 89360), (2056, 67020), (2234, 61680), (2570, 53616), (3084, 44680), (3351, 41120), (3855, 35744), (4112, 33510), (4468, 30840), (5140, 26808), (5585, 24672), (6168, 22340), (6702, 20560), (7710, 17872), (8224, 16755), (8936, 15420), (10280, 13404), (11170, 12336)]