226746840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{6449}}^1$

素因数の和:6756

約数の個数: 64

約数和(自身を含む): 682668000

約数和(自身を除く): 455921160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2344, 2930, 3516, 4395, 5860, 6449, 7032, 8790, 11720, 12898, 17580, 19347, 25796, 32245, 35160, 38694, 51592, 64490, 77388, 96735, 128980, 154776, 193470, 257960, 386940, 773880, 1889557, 3779114, 5668671, 7558228, 9447785, 11337342, 15116456, 18895570, 22674684, 28343355, 37791140, 45349368, 56686710, 75582280, 113373420, 226746840]

約数ペア:

[(1, 226746840), (2, 113373420), (3, 75582280), (4, 56686710), (5, 45349368), (6, 37791140), (8, 28343355), (10, 22674684), (12, 18895570), (15, 15116456), (20, 11337342), (24, 9447785), (30, 7558228), (40, 5668671), (60, 3779114), (120, 1889557), (293, 773880), (586, 386940), (879, 257960), (1172, 193470), (1465, 154776), (1758, 128980), (2344, 96735), (2930, 77388), (3516, 64490), (4395, 51592), (5860, 38694), (6449, 35160), (7032, 32245), (8790, 25796), (11720, 19347), (12898, 17580)]