2629328880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{8539}}^1$

素因数の和:9838

約数の個数: 80

約数和(自身を含む): 8158227840

約数和(自身を除く): 5528898960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1283, 2566, 3849, 5132, 6415, 7698, 8539, 10264, 12830, 15396, 17078, 19245, 20528, 25617, 25660, 30792, 34156, 38490, 42695, 51234, 51320, 61584, 68312, 76980, 85390, 102468, 102640, 128085, 136624, 153960, 170780, 204936, 256170, 307920, 341560, 409872, 512340, 683120, 1024680, 2049360, 10955537, 21911074, 32866611, 43822148, 54777685, 65733222, 87644296, 109555370, 131466444, 164333055, 175288592, 219110740, 262932888, 328666110, 438221480, 525865776, 657332220, 876442960, 1314664440, 2629328880]

約数ペア:

[(1, 2629328880), (2, 1314664440), (3, 876442960), (4, 657332220), (5, 525865776), (6, 438221480), (8, 328666110), (10, 262932888), (12, 219110740), (15, 175288592), (16, 164333055), (20, 131466444), (24, 109555370), (30, 87644296), (40, 65733222), (48, 54777685), (60, 43822148), (80, 32866611), (120, 21911074), (240, 10955537), (1283, 2049360), (2566, 1024680), (3849, 683120), (5132, 512340), (6415, 409872), (7698, 341560), (8539, 307920), (10264, 256170), (12830, 204936), (15396, 170780), (17078, 153960), (19245, 136624), (20528, 128085), (25617, 102640), (25660, 102468), (30792, 85390), (34156, 76980), (38490, 68312), (42695, 61584), (51234, 51320)]