1300797360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{602221}}^1$

素因数の和:602243

約数の個数: 80

約数和(自身を含む): 4480531680

約数和(自身を除く): 3179734320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 602221, 1204442, 1806663, 2408884, 3011105, 3613326, 4817768, 5419989, 6022210, 7226652, 9033315, 9635536, 10839978, 12044420, 14453304, 16259967, 18066630, 21679956, 24088840, 27099945, 28906608, 32519934, 36133260, 43359912, 48177680, 54199890, 65039868, 72266520, 81299835, 86719824, 108399780, 130079736, 144533040, 162599670, 216799560, 260159472, 325199340, 433599120, 650398680, 1300797360]

約数ペア:

[(1, 1300797360), (2, 650398680), (3, 433599120), (4, 325199340), (5, 260159472), (6, 216799560), (8, 162599670), (9, 144533040), (10, 130079736), (12, 108399780), (15, 86719824), (16, 81299835), (18, 72266520), (20, 65039868), (24, 54199890), (27, 48177680), (30, 43359912), (36, 36133260), (40, 32519934), (45, 28906608), (48, 27099945), (54, 24088840), (60, 21679956), (72, 18066630), (80, 16259967), (90, 14453304), (108, 12044420), (120, 10839978), (135, 9635536), (144, 9033315), (180, 7226652), (216, 6022210), (240, 5419989), (270, 4817768), (360, 3613326), (432, 3011105), (540, 2408884), (720, 1806663), (1080, 1204442), (2160, 602221)]