271676880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{377329}}^1$

素因数の和:377348

約数の個数: 60

約数和(自身を含む): 912383940

約数和(自身を除く): 640707060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 377329, 754658, 1131987, 1509316, 1886645, 2263974, 3018632, 3395961, 3773290, 4527948, 5659935, 6037264, 6791922, 7546580, 9055896, 11319870, 13583844, 15093160, 16979805, 18111792, 22639740, 27167688, 30186320, 33959610, 45279480, 54335376, 67919220, 90558960, 135838440, 271676880]

約数ペア:

[(1, 271676880), (2, 135838440), (3, 90558960), (4, 67919220), (5, 54335376), (6, 45279480), (8, 33959610), (9, 30186320), (10, 27167688), (12, 22639740), (15, 18111792), (16, 16979805), (18, 15093160), (20, 13583844), (24, 11319870), (30, 9055896), (36, 7546580), (40, 6791922), (45, 6037264), (48, 5659935), (60, 4527948), (72, 3773290), (80, 3395961), (90, 3018632), (120, 2263974), (144, 1886645), (180, 1509316), (240, 1131987), (360, 754658), (720, 377329)]