141954480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{197159}}^1$

素因数の和:197178

約数の個数: 60

約数和(自身を含む): 476732880

約数和(自身を除く): 334778400

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, 197159, 394318, 591477, 788636, 985795, 1182954, 1577272, 1774431, 1971590, 2365908, 2957385, 3154544, 3548862, 3943180, 4731816, 5914770, 7097724, 7886360, 8872155, 9463632, 11829540, 14195448, 15772720, 17744310, 23659080, 28390896, 35488620, 47318160, 70977240, 141954480]

約数ペア:

[(1, 141954480), (2, 70977240), (3, 47318160), (4, 35488620), (5, 28390896), (6, 23659080), (8, 17744310), (9, 15772720), (10, 14195448), (12, 11829540), (15, 9463632), (16, 8872155), (18, 7886360), (20, 7097724), (24, 5914770), (30, 4731816), (36, 3943180), (40, 3548862), (45, 3154544), (48, 2957385), (60, 2365908), (72, 1971590), (80, 1774431), (90, 1577272), (120, 1182954), (144, 985795), (180, 788636), (240, 591477), (360, 394318), (720, 197159)]