84082274160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{351397}}^1$

素因数の和:352410

約数の個数: 80

約数和(自身を含む): 260917231776

約数和(自身を除く): 176834957616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 997, 1994, 2991, 3988, 4985, 5982, 7976, 9970, 11964, 14955, 15952, 19940, 23928, 29910, 39880, 47856, 59820, 79760, 119640, 239280, 351397, 702794, 1054191, 1405588, 1756985, 2108382, 2811176, 3513970, 4216764, 5270955, 5622352, 7027940, 8433528, 10541910, 14055880, 16867056, 21083820, 28111760, 42167640, 84335280, 350342809, 700685618, 1051028427, 1401371236, 1751714045, 2102056854, 2802742472, 3503428090, 4204113708, 5255142135, 5605484944, 7006856180, 8408227416, 10510284270, 14013712360, 16816454832, 21020568540, 28027424720, 42041137080, 84082274160]

約数ペア:

[(1, 84082274160), (2, 42041137080), (3, 28027424720), (4, 21020568540), (5, 16816454832), (6, 14013712360), (8, 10510284270), (10, 8408227416), (12, 7006856180), (15, 5605484944), (16, 5255142135), (20, 4204113708), (24, 3503428090), (30, 2802742472), (40, 2102056854), (48, 1751714045), (60, 1401371236), (80, 1051028427), (120, 700685618), (240, 350342809), (997, 84335280), (1994, 42167640), (2991, 28111760), (3988, 21083820), (4985, 16867056), (5982, 14055880), (7976, 10541910), (9970, 8433528), (11964, 7027940), (14955, 5622352), (15952, 5270955), (19940, 4216764), (23928, 3513970), (29910, 2811176), (39880, 2108382), (47856, 1756985), (59820, 1405588), (79760, 1054191), (119640, 702794), (239280, 351397)]