126590692080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1252877}}^1$

素因数の和:1253314

約数の個数: 80

約数和(自身を含む): 393363599904

約数和(自身を除く): 266772907824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 421, 842, 1263, 1684, 2105, 2526, 3368, 4210, 5052, 6315, 6736, 8420, 10104, 12630, 16840, 20208, 25260, 33680, 50520, 101040, 1252877, 2505754, 3758631, 5011508, 6264385, 7517262, 10023016, 12528770, 15034524, 18793155, 20046032, 25057540, 30069048, 37586310, 50115080, 60138096, 75172620, 100230160, 150345240, 300690480, 527461217, 1054922434, 1582383651, 2109844868, 2637306085, 3164767302, 4219689736, 5274612170, 6329534604, 7911918255, 8439379472, 10549224340, 12659069208, 15823836510, 21098448680, 25318138416, 31647673020, 42196897360, 63295346040, 126590692080]

約数ペア:

[(1, 126590692080), (2, 63295346040), (3, 42196897360), (4, 31647673020), (5, 25318138416), (6, 21098448680), (8, 15823836510), (10, 12659069208), (12, 10549224340), (15, 8439379472), (16, 7911918255), (20, 6329534604), (24, 5274612170), (30, 4219689736), (40, 3164767302), (48, 2637306085), (60, 2109844868), (80, 1582383651), (120, 1054922434), (240, 527461217), (421, 300690480), (842, 150345240), (1263, 100230160), (1684, 75172620), (2105, 60138096), (2526, 50115080), (3368, 37586310), (4210, 30069048), (5052, 25057540), (6315, 20046032), (6736, 18793155), (8420, 15034524), (10104, 12528770), (12630, 10023016), (16840, 7517262), (20208, 6264385), (25260, 5011508), (33680, 3758631), (50520, 2505754), (101040, 1252877)]