120793920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9679}}^1$

素因数の和:9712

約数の個数: 112

約数和(自身を含む): 413064960

約数和(自身を除く): 292271040

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, 9679, 12480, 19358, 29037, 38716, 48395, 58074, 77432, 96790, 116148, 125827, 145185, 154864, 193580, 232296, 251654, 290370, 309728, 377481, 387160, 464592, 503308, 580740, 619456, 629135, 754962, 774320, 929184, 1006616, 1161480, 1258270, 1509924, 1548640, 1858368, 1887405, 2013232, 2322960, 2516540, 3019848, 3097280, 3774810, 4026464, 4645920, 5033080, 6039696, 7549620, 8052928, 9291840, 10066160, 12079392, 15099240, 20132320, 24158784, 30198480, 40264640, 60396960, 120793920]

約数ペア:

[(1, 120793920), (2, 60396960), (3, 40264640), (4, 30198480), (5, 24158784), (6, 20132320), (8, 15099240), (10, 12079392), (12, 10066160), (13, 9291840), (15, 8052928), (16, 7549620), (20, 6039696), (24, 5033080), (26, 4645920), (30, 4026464), (32, 3774810), (39, 3097280), (40, 3019848), (48, 2516540), (52, 2322960), (60, 2013232), (64, 1887405), (65, 1858368), (78, 1548640), (80, 1509924), (96, 1258270), (104, 1161480), (120, 1006616), (130, 929184), (156, 774320), (160, 754962), (192, 629135), (195, 619456), (208, 580740), (240, 503308), (260, 464592), (312, 387160), (320, 377481), (390, 309728), (416, 290370), (480, 251654), (520, 232296), (624, 193580), (780, 154864), (832, 145185), (960, 125827), (1040, 116148), (1248, 96790), (1560, 77432), (2080, 58074), (2496, 48395), (3120, 38716), (4160, 29037), (6240, 19358), (9679, 12480)]