120478680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47809}}^1$

素因数の和:47833

約数の個数: 96

約数和(自身を含む): 447501600

約数和(自身を除く): 327022920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 47809, 95618, 143427, 191236, 239045, 286854, 334663, 382472, 430281, 478090, 573708, 669326, 717135, 860562, 956180, 1003989, 1147416, 1338652, 1434270, 1673315, 1721124, 1912360, 2007978, 2151405, 2677304, 2868540, 3011967, 3346630, 3442248, 4015956, 4302810, 5019945, 5737080, 6023934, 6693260, 8031912, 8605620, 10039890, 12047868, 13386520, 15059835, 17211240, 20079780, 24095736, 30119670, 40159560, 60239340, 120478680]

約数ペア:

[(1, 120478680), (2, 60239340), (3, 40159560), (4, 30119670), (5, 24095736), (6, 20079780), (7, 17211240), (8, 15059835), (9, 13386520), (10, 12047868), (12, 10039890), (14, 8605620), (15, 8031912), (18, 6693260), (20, 6023934), (21, 5737080), (24, 5019945), (28, 4302810), (30, 4015956), (35, 3442248), (36, 3346630), (40, 3011967), (42, 2868540), (45, 2677304), (56, 2151405), (60, 2007978), (63, 1912360), (70, 1721124), (72, 1673315), (84, 1434270), (90, 1338652), (105, 1147416), (120, 1003989), (126, 956180), (140, 860562), (168, 717135), (180, 669326), (210, 573708), (252, 478090), (280, 430281), (315, 382472), (360, 334663), (420, 286854), (504, 239045), (630, 191236), (840, 143427), (1260, 95618), (2520, 47809)]