310068240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{31511}}^1$

素因数の和:31568

約数の個数: 80

約数和(自身を含む): 984686976

約数和(自身を除く): 674618736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 31511, 63022, 94533, 126044, 157555, 189066, 252088, 315110, 378132, 472665, 504176, 630220, 756264, 945330, 1260440, 1291951, 1512528, 1890660, 2520880, 2583902, 3781320, 3875853, 5167804, 6459755, 7562640, 7751706, 10335608, 12919510, 15503412, 19379265, 20671216, 25839020, 31006824, 38758530, 51678040, 62013648, 77517060, 103356080, 155034120, 310068240]

約数ペア:

[(1, 310068240), (2, 155034120), (3, 103356080), (4, 77517060), (5, 62013648), (6, 51678040), (8, 38758530), (10, 31006824), (12, 25839020), (15, 20671216), (16, 19379265), (20, 15503412), (24, 12919510), (30, 10335608), (40, 7751706), (41, 7562640), (48, 6459755), (60, 5167804), (80, 3875853), (82, 3781320), (120, 2583902), (123, 2520880), (164, 1890660), (205, 1512528), (240, 1291951), (246, 1260440), (328, 945330), (410, 756264), (492, 630220), (615, 504176), (656, 472665), (820, 378132), (984, 315110), (1230, 252088), (1640, 189066), (1968, 157555), (2460, 126044), (3280, 94533), (4920, 63022), (9840, 31511)]