143802840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5233}}^1$

素因数の和:5476

約数の個数: 64

約数和(自身を含む): 433375200

約数和(自身を除く): 289572360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4580, 5233, 5496, 6870, 9160, 10466, 13740, 15699, 20932, 26165, 27480, 31398, 41864, 52330, 62796, 78495, 104660, 125592, 156990, 209320, 313980, 627960, 1198357, 2396714, 3595071, 4793428, 5991785, 7190142, 9586856, 11983570, 14380284, 17975355, 23967140, 28760568, 35950710, 47934280, 71901420, 143802840]

約数ペア:

[(1, 143802840), (2, 71901420), (3, 47934280), (4, 35950710), (5, 28760568), (6, 23967140), (8, 17975355), (10, 14380284), (12, 11983570), (15, 9586856), (20, 7190142), (24, 5991785), (30, 4793428), (40, 3595071), (60, 2396714), (120, 1198357), (229, 627960), (458, 313980), (687, 209320), (916, 156990), (1145, 125592), (1374, 104660), (1832, 78495), (2290, 62796), (2748, 52330), (3435, 41864), (4580, 31398), (5233, 27480), (5496, 26165), (6870, 20932), (9160, 15699), (10466, 13740)]