201557440560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{119974667}}^1$

素因数の和:119974690

約数の個数: 80

約数和(自身を含む): 714089223936

約数和(自身を除く): 512531783376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 119974667, 239949334, 359924001, 479898668, 599873335, 719848002, 839822669, 959797336, 1199746670, 1439696004, 1679645338, 1799620005, 1919594672, 2399493340, 2519468007, 2879392008, 3359290676, 3599240010, 4199113345, 4798986680, 5038936014, 5758784016, 6718581352, 7198480020, 8398226690, 9597973360, 10077872028, 12597340035, 13437162704, 14396960040, 16796453380, 20155744056, 25194680070, 28793920080, 33592906760, 40311488112, 50389360140, 67185813520, 100778720280, 201557440560]

約数ペア:

[(1, 201557440560), (2, 100778720280), (3, 67185813520), (4, 50389360140), (5, 40311488112), (6, 33592906760), (7, 28793920080), (8, 25194680070), (10, 20155744056), (12, 16796453380), (14, 14396960040), (15, 13437162704), (16, 12597340035), (20, 10077872028), (21, 9597973360), (24, 8398226690), (28, 7198480020), (30, 6718581352), (35, 5758784016), (40, 5038936014), (42, 4798986680), (48, 4199113345), (56, 3599240010), (60, 3359290676), (70, 2879392008), (80, 2519468007), (84, 2399493340), (105, 1919594672), (112, 1799620005), (120, 1679645338), (140, 1439696004), (168, 1199746670), (210, 959797336), (240, 839822669), (280, 719848002), (336, 599873335), (420, 479898668), (560, 359924001), (840, 239949334), (1680, 119974667)]