75691680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2221}}^1$

素因数の和:2310

約数の個数: 96

約数和(自身を含む): 241895808

約数和(自身を除く): 166204128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2221, 2272, 2840, 3408, 4260, 4442, 5680, 6663, 6816, 8520, 8884, 11105, 11360, 13326, 17040, 17768, 22210, 26652, 33315, 34080, 35536, 44420, 53304, 66630, 71072, 88840, 106608, 133260, 157691, 177680, 213216, 266520, 315382, 355360, 473073, 533040, 630764, 788455, 946146, 1066080, 1261528, 1576910, 1892292, 2365365, 2523056, 3153820, 3784584, 4730730, 5046112, 6307640, 7569168, 9461460, 12615280, 15138336, 18922920, 25230560, 37845840, 75691680]

約数ペア:

[(1, 75691680), (2, 37845840), (3, 25230560), (4, 18922920), (5, 15138336), (6, 12615280), (8, 9461460), (10, 7569168), (12, 6307640), (15, 5046112), (16, 4730730), (20, 3784584), (24, 3153820), (30, 2523056), (32, 2365365), (40, 1892292), (48, 1576910), (60, 1261528), (71, 1066080), (80, 946146), (96, 788455), (120, 630764), (142, 533040), (160, 473073), (213, 355360), (240, 315382), (284, 266520), (355, 213216), (426, 177680), (480, 157691), (568, 133260), (710, 106608), (852, 88840), (1065, 71072), (1136, 66630), (1420, 53304), (1704, 44420), (2130, 35536), (2221, 34080), (2272, 33315), (2840, 26652), (3408, 22210), (4260, 17768), (4442, 17040), (5680, 13326), (6663, 11360), (6816, 11105), (8520, 8884)]