67347960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{829}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 202586400

約数和(自身を除く): 135238440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 677, 829, 1354, 1658, 2031, 2487, 2708, 3316, 3385, 4062, 4145, 4974, 5416, 6632, 6770, 8124, 8290, 9948, 10155, 12435, 13540, 16248, 16580, 19896, 20310, 24870, 27080, 33160, 40620, 49740, 81240, 99480, 561233, 1122466, 1683699, 2244932, 2806165, 3367398, 4489864, 5612330, 6734796, 8418495, 11224660, 13469592, 16836990, 22449320, 33673980, 67347960]

約数ペア:

[(1, 67347960), (2, 33673980), (3, 22449320), (4, 16836990), (5, 13469592), (6, 11224660), (8, 8418495), (10, 6734796), (12, 5612330), (15, 4489864), (20, 3367398), (24, 2806165), (30, 2244932), (40, 1683699), (60, 1122466), (120, 561233), (677, 99480), (829, 81240), (1354, 49740), (1658, 40620), (2031, 33160), (2487, 27080), (2708, 24870), (3316, 20310), (3385, 19896), (4062, 16580), (4145, 16248), (4974, 13540), (5416, 12435), (6632, 10155), (6770, 9948), (8124, 8290)]