834318960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{56989}}^1$

素因数の和:57066

約数の個数: 80

約数和(自身を含む): 2628834720

約数和(自身を除く): 1794515760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 56989, 113978, 170967, 227956, 284945, 341934, 455912, 569890, 683868, 854835, 911824, 1139780, 1367736, 1709670, 2279560, 2735472, 3419340, 3476329, 4559120, 6838680, 6952658, 10428987, 13677360, 13905316, 17381645, 20857974, 27810632, 34763290, 41715948, 52144935, 55621264, 69526580, 83431896, 104289870, 139053160, 166863792, 208579740, 278106320, 417159480, 834318960]

約数ペア:

[(1, 834318960), (2, 417159480), (3, 278106320), (4, 208579740), (5, 166863792), (6, 139053160), (8, 104289870), (10, 83431896), (12, 69526580), (15, 55621264), (16, 52144935), (20, 41715948), (24, 34763290), (30, 27810632), (40, 20857974), (48, 17381645), (60, 13905316), (61, 13677360), (80, 10428987), (120, 6952658), (122, 6838680), (183, 4559120), (240, 3476329), (244, 3419340), (305, 2735472), (366, 2279560), (488, 1709670), (610, 1367736), (732, 1139780), (915, 911824), (976, 854835), (1220, 683868), (1464, 569890), (1830, 455912), (2440, 341934), (2928, 284945), (3660, 227956), (4880, 170967), (7320, 113978), (14640, 56989)]