1294502160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{770537}}^1$

素因数の和:770560

約数の個数: 80

約数和(自身を含む): 4586242176

約数和(自身を除く): 3291740016

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, 770537, 1541074, 2311611, 3082148, 3852685, 4623222, 5393759, 6164296, 7705370, 9246444, 10787518, 11558055, 12328592, 15410740, 16181277, 18492888, 21575036, 23116110, 26968795, 30821480, 32362554, 36985776, 43150072, 46232220, 53937590, 61642960, 64725108, 80906385, 86300144, 92464440, 107875180, 129450216, 161812770, 184928880, 215750360, 258900432, 323625540, 431500720, 647251080, 1294502160]

約数ペア:

[(1, 1294502160), (2, 647251080), (3, 431500720), (4, 323625540), (5, 258900432), (6, 215750360), (7, 184928880), (8, 161812770), (10, 129450216), (12, 107875180), (14, 92464440), (15, 86300144), (16, 80906385), (20, 64725108), (21, 61642960), (24, 53937590), (28, 46232220), (30, 43150072), (35, 36985776), (40, 32362554), (42, 30821480), (48, 26968795), (56, 23116110), (60, 21575036), (70, 18492888), (80, 16181277), (84, 15410740), (105, 12328592), (112, 11558055), (120, 10787518), (140, 9246444), (168, 7705370), (210, 6164296), (240, 5393759), (280, 4623222), (336, 3852685), (420, 3082148), (560, 2311611), (840, 1541074), (1680, 770537)]