11740560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 40497408

約数和(自身を除く): 28756848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 53, 60, 65, 71, 78, 80, 104, 106, 120, 130, 142, 156, 159, 195, 208, 212, 213, 240, 260, 265, 284, 312, 318, 355, 390, 424, 426, 520, 530, 568, 624, 636, 689, 710, 780, 795, 848, 852, 923, 1040, 1060, 1065, 1136, 1272, 1378, 1420, 1560, 1590, 1704, 1846, 2067, 2120, 2130, 2544, 2756, 2769, 2840, 3120, 3180, 3408, 3445, 3692, 3763, 4134, 4240, 4260, 4615, 5512, 5538, 5680, 6360, 6890, 7384, 7526, 8268, 8520, 9230, 10335, 11024, 11076, 11289, 12720, 13780, 13845, 14768, 15052, 16536, 17040, 18460, 18815, 20670, 22152, 22578, 27560, 27690, 30104, 33072, 36920, 37630, 41340, 44304, 45156, 48919, 55120, 55380, 56445, 60208, 73840, 75260, 82680, 90312, 97838, 110760, 112890, 146757, 150520, 165360, 180624, 195676, 221520, 225780, 244595, 293514, 301040, 391352, 451560, 489190, 587028, 733785, 782704, 903120, 978380, 1174056, 1467570, 1956760, 2348112, 2935140, 3913520, 5870280, 11740560]

約数ペア:

[(1, 11740560), (2, 5870280), (3, 3913520), (4, 2935140), (5, 2348112), (6, 1956760), (8, 1467570), (10, 1174056), (12, 978380), (13, 903120), (15, 782704), (16, 733785), (20, 587028), (24, 489190), (26, 451560), (30, 391352), (39, 301040), (40, 293514), (48, 244595), (52, 225780), (53, 221520), (60, 195676), (65, 180624), (71, 165360), (78, 150520), (80, 146757), (104, 112890), (106, 110760), (120, 97838), (130, 90312), (142, 82680), (156, 75260), (159, 73840), (195, 60208), (208, 56445), (212, 55380), (213, 55120), (240, 48919), (260, 45156), (265, 44304), (284, 41340), (312, 37630), (318, 36920), (355, 33072), (390, 30104), (424, 27690), (426, 27560), (520, 22578), (530, 22152), (568, 20670), (624, 18815), (636, 18460), (689, 17040), (710, 16536), (780, 15052), (795, 14768), (848, 13845), (852, 13780), (923, 12720), (1040, 11289), (1060, 11076), (1065, 11024), (1136, 10335), (1272, 9230), (1378, 8520), (1420, 8268), (1560, 7526), (1590, 7384), (1704, 6890), (1846, 6360), (2067, 5680), (2120, 5538), (2130, 5512), (2544, 4615), (2756, 4260), (2769, 4240), (2840, 4134), (3120, 3763), (3180, 3692), (3408, 3445)]