124654240

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4079}}^1$

素因数の和:4285

約数の個数: 48

約数和(自身を含む): 296110080

約数和(自身を除く): 171455840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 382, 764, 955, 1528, 1910, 3056, 3820, 4079, 6112, 7640, 8158, 15280, 16316, 20395, 30560, 32632, 40790, 65264, 81580, 130528, 163160, 326320, 652640, 779089, 1558178, 3116356, 3895445, 6232712, 7790890, 12465424, 15581780, 24930848, 31163560, 62327120, 124654240]

約数ペア:

[(1, 124654240), (2, 62327120), (4, 31163560), (5, 24930848), (8, 15581780), (10, 12465424), (16, 7790890), (20, 6232712), (32, 3895445), (40, 3116356), (80, 1558178), (160, 779089), (191, 652640), (382, 326320), (764, 163160), (955, 130528), (1528, 81580), (1910, 65264), (3056, 40790), (3820, 32632), (4079, 30560), (6112, 20395), (7640, 16316), (8158, 15280)]