657293880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{48473}}^1$

素因数の和:48600

約数の個数: 64

約数和(自身を含む): 1989372960

約数和(自身を除く): 1332079080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 48473, 96946, 145419, 193892, 242365, 290838, 387784, 484730, 581676, 727095, 969460, 1163352, 1454190, 1938920, 2908380, 5477449, 5816760, 10954898, 16432347, 21909796, 27387245, 32864694, 43819592, 54774490, 65729388, 82161735, 109548980, 131458776, 164323470, 219097960, 328646940, 657293880]

約数ペア:

[(1, 657293880), (2, 328646940), (3, 219097960), (4, 164323470), (5, 131458776), (6, 109548980), (8, 82161735), (10, 65729388), (12, 54774490), (15, 43819592), (20, 32864694), (24, 27387245), (30, 21909796), (40, 16432347), (60, 10954898), (113, 5816760), (120, 5477449), (226, 2908380), (339, 1938920), (452, 1454190), (565, 1163352), (678, 969460), (904, 727095), (1130, 581676), (1356, 484730), (1695, 387784), (2260, 290838), (2712, 242365), (3390, 193892), (4520, 145419), (6780, 96946), (13560, 48473)]