143856960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11527}}^1$

素因数の和:11560

約数の個数: 112

約数和(自身を含む): 491922816

約数和(自身を除く): 348065856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 11527, 12480, 23054, 34581, 46108, 57635, 69162, 92216, 115270, 138324, 149851, 172905, 184432, 230540, 276648, 299702, 345810, 368864, 449553, 461080, 553296, 599404, 691620, 737728, 749255, 899106, 922160, 1106592, 1198808, 1383240, 1498510, 1798212, 1844320, 2213184, 2247765, 2397616, 2766480, 2997020, 3596424, 3688640, 4495530, 4795232, 5532960, 5994040, 7192848, 8991060, 9590464, 11065920, 11988080, 14385696, 17982120, 23976160, 28771392, 35964240, 47952320, 71928480, 143856960]

約数ペア:

[(1, 143856960), (2, 71928480), (3, 47952320), (4, 35964240), (5, 28771392), (6, 23976160), (8, 17982120), (10, 14385696), (12, 11988080), (13, 11065920), (15, 9590464), (16, 8991060), (20, 7192848), (24, 5994040), (26, 5532960), (30, 4795232), (32, 4495530), (39, 3688640), (40, 3596424), (48, 2997020), (52, 2766480), (60, 2397616), (64, 2247765), (65, 2213184), (78, 1844320), (80, 1798212), (96, 1498510), (104, 1383240), (120, 1198808), (130, 1106592), (156, 922160), (160, 899106), (192, 749255), (195, 737728), (208, 691620), (240, 599404), (260, 553296), (312, 461080), (320, 449553), (390, 368864), (416, 345810), (480, 299702), (520, 276648), (624, 230540), (780, 184432), (832, 172905), (960, 149851), (1040, 138324), (1248, 115270), (1560, 92216), (2080, 69162), (2496, 57635), (3120, 46108), (4160, 34581), (6240, 23054), (11527, 12480)]