165128280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2267}}^1$

素因数の和:2888

約数の個数: 64

約数和(自身を含む): 496419840

約数和(自身を除く): 331291560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 607, 1214, 1821, 2267, 2428, 3035, 3642, 4534, 4856, 6070, 6801, 7284, 9068, 9105, 11335, 12140, 13602, 14568, 18136, 18210, 22670, 24280, 27204, 34005, 36420, 45340, 54408, 68010, 72840, 90680, 136020, 272040, 1376069, 2752138, 4128207, 5504276, 6880345, 8256414, 11008552, 13760690, 16512828, 20641035, 27521380, 33025656, 41282070, 55042760, 82564140, 165128280]

約数ペア:

[(1, 165128280), (2, 82564140), (3, 55042760), (4, 41282070), (5, 33025656), (6, 27521380), (8, 20641035), (10, 16512828), (12, 13760690), (15, 11008552), (20, 8256414), (24, 6880345), (30, 5504276), (40, 4128207), (60, 2752138), (120, 1376069), (607, 272040), (1214, 136020), (1821, 90680), (2267, 72840), (2428, 68010), (3035, 54408), (3642, 45340), (4534, 36420), (4856, 34005), (6070, 27204), (6801, 24280), (7284, 22670), (9068, 18210), (9105, 18136), (11335, 14568), (12140, 13602)]