194893080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{7283}}^1$

素因数の和:7520

約数の個数: 64

約数和(自身を含む): 587381760

約数和(自身を除く): 392488680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 4460, 5352, 6690, 7283, 8920, 13380, 14566, 21849, 26760, 29132, 36415, 43698, 58264, 72830, 87396, 109245, 145660, 174792, 218490, 291320, 436980, 873960, 1624109, 3248218, 4872327, 6496436, 8120545, 9744654, 12992872, 16241090, 19489308, 24361635, 32482180, 38978616, 48723270, 64964360, 97446540, 194893080]

約数ペア:

[(1, 194893080), (2, 97446540), (3, 64964360), (4, 48723270), (5, 38978616), (6, 32482180), (8, 24361635), (10, 19489308), (12, 16241090), (15, 12992872), (20, 9744654), (24, 8120545), (30, 6496436), (40, 4872327), (60, 3248218), (120, 1624109), (223, 873960), (446, 436980), (669, 291320), (892, 218490), (1115, 174792), (1338, 145660), (1784, 109245), (2230, 87396), (2676, 72830), (3345, 58264), (4460, 43698), (5352, 36415), (6690, 29132), (7283, 26760), (8920, 21849), (13380, 14566)]