211507939680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3821}}^1\times {\mathrm{115321}}^1$

素因数の和:119160

約数の個数: 96

約数和(自身を含む): 666430154208

約数和(自身を除く): 454922214528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3821, 7642, 11463, 15284, 19105, 22926, 30568, 38210, 45852, 57315, 61136, 76420, 91704, 114630, 115321, 122272, 152840, 183408, 229260, 230642, 305680, 345963, 366816, 458520, 461284, 576605, 611360, 691926, 917040, 922568, 1153210, 1383852, 1729815, 1834080, 1845136, 2306420, 2767704, 3459630, 3690272, 4612840, 5535408, 6919260, 9225680, 11070816, 13838520, 18451360, 27677040, 55354080, 440641541, 881283082, 1321924623, 1762566164, 2203207705, 2643849246, 3525132328, 4406415410, 5287698492, 6609623115, 7050264656, 8812830820, 10575396984, 13219246230, 14100529312, 17625661640, 21150793968, 26438492460, 35251323280, 42301587936, 52876984920, 70502646560, 105753969840, 211507939680]

約数ペア:

[(1, 211507939680), (2, 105753969840), (3, 70502646560), (4, 52876984920), (5, 42301587936), (6, 35251323280), (8, 26438492460), (10, 21150793968), (12, 17625661640), (15, 14100529312), (16, 13219246230), (20, 10575396984), (24, 8812830820), (30, 7050264656), (32, 6609623115), (40, 5287698492), (48, 4406415410), (60, 3525132328), (80, 2643849246), (96, 2203207705), (120, 1762566164), (160, 1321924623), (240, 881283082), (480, 440641541), (3821, 55354080), (7642, 27677040), (11463, 18451360), (15284, 13838520), (19105, 11070816), (22926, 9225680), (30568, 6919260), (38210, 5535408), (45852, 4612840), (57315, 3690272), (61136, 3459630), (76420, 2767704), (91704, 2306420), (114630, 1845136), (115321, 1834080), (122272, 1729815), (152840, 1383852), (183408, 1153210), (229260, 922568), (230642, 917040), (305680, 691926), (345963, 611360), (366816, 576605), (458520, 461284)]