260124950760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{1259563}}^1$

素因数の和:1261298

約数の個数: 64

約数和(自身を含む): 780828914880

約数和(自身を除く): 520703964120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1721, 3442, 5163, 6884, 8605, 10326, 13768, 17210, 20652, 25815, 34420, 41304, 51630, 68840, 103260, 206520, 1259563, 2519126, 3778689, 5038252, 6297815, 7557378, 10076504, 12595630, 15114756, 18893445, 25191260, 30229512, 37786890, 50382520, 75573780, 151147560, 2167707923, 4335415846, 6503123769, 8670831692, 10838539615, 13006247538, 17341663384, 21677079230, 26012495076, 32515618845, 43354158460, 52024990152, 65031237690, 86708316920, 130062475380, 260124950760]

約数ペア:

[(1, 260124950760), (2, 130062475380), (3, 86708316920), (4, 65031237690), (5, 52024990152), (6, 43354158460), (8, 32515618845), (10, 26012495076), (12, 21677079230), (15, 17341663384), (20, 13006247538), (24, 10838539615), (30, 8670831692), (40, 6503123769), (60, 4335415846), (120, 2167707923), (1721, 151147560), (3442, 75573780), (5163, 50382520), (6884, 37786890), (8605, 30229512), (10326, 25191260), (13768, 18893445), (17210, 15114756), (20652, 12595630), (25815, 10076504), (34420, 7557378), (41304, 6297815), (51630, 5038252), (68840, 3778689), (103260, 2519126), (206520, 1259563)]