653392080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{82499}}^1$

素因数の和:82529

約数の個数: 120

約数和(自身を含む): 2393820000

約数和(自身を除く): 1740427920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 82499, 164998, 247497, 329996, 412495, 494994, 659992, 742491, 824990, 907489, 989988, 1237485, 1319984, 1484982, 1649980, 1814978, 1979976, 2474970, 2722467, 2969964, 3299960, 3629956, 3712455, 3959952, 4537445, 4949940, 5444934, 5939928, 6599920, 7259912, 7424910, 8167401, 9074890, 9899880, 10889868, 11879856, 13612335, 14519824, 14849820, 16334802, 18149780, 19799760, 21779736, 27224670, 29699640, 32669604, 36299560, 40837005, 43559472, 54449340, 59399280, 65339208, 72599120, 81674010, 108898680, 130678416, 163348020, 217797360, 326696040, 653392080]

約数ペア:

[(1, 653392080), (2, 326696040), (3, 217797360), (4, 163348020), (5, 130678416), (6, 108898680), (8, 81674010), (9, 72599120), (10, 65339208), (11, 59399280), (12, 54449340), (15, 43559472), (16, 40837005), (18, 36299560), (20, 32669604), (22, 29699640), (24, 27224670), (30, 21779736), (33, 19799760), (36, 18149780), (40, 16334802), (44, 14849820), (45, 14519824), (48, 13612335), (55, 11879856), (60, 10889868), (66, 9899880), (72, 9074890), (80, 8167401), (88, 7424910), (90, 7259912), (99, 6599920), (110, 5939928), (120, 5444934), (132, 4949940), (144, 4537445), (165, 3959952), (176, 3712455), (180, 3629956), (198, 3299960), (220, 2969964), (240, 2722467), (264, 2474970), (330, 1979976), (360, 1814978), (396, 1649980), (440, 1484982), (495, 1319984), (528, 1237485), (660, 989988), (720, 907489), (792, 824990), (880, 742491), (990, 659992), (1320, 494994), (1584, 412495), (1980, 329996), (2640, 247497), (3960, 164998), (7920, 82499)]