22372680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1039

約数の個数: 128

約数和(自身を含む): 77604480

約数和(自身を除く): 55231800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 997, 1020, 1122, 1320, 1496, 1870, 1994, 2040, 2244, 2805, 2991, 3740, 3988, 4488, 4985, 5610, 5982, 7480, 7976, 9970, 10967, 11220, 11964, 14955, 16949, 19940, 21934, 22440, 23928, 29910, 32901, 33898, 39880, 43868, 50847, 54835, 59820, 65802, 67796, 84745, 87736, 101694, 109670, 119640, 131604, 135592, 164505, 169490, 186439, 203388, 219340, 254235, 263208, 329010, 338980, 372878, 406776, 438680, 508470, 559317, 658020, 677960, 745756, 932195, 1016940, 1118634, 1316040, 1491512, 1864390, 2033880, 2237268, 2796585, 3728780, 4474536, 5593170, 7457560, 11186340, 22372680]

約数ペア:

[(1, 22372680), (2, 11186340), (3, 7457560), (4, 5593170), (5, 4474536), (6, 3728780), (8, 2796585), (10, 2237268), (11, 2033880), (12, 1864390), (15, 1491512), (17, 1316040), (20, 1118634), (22, 1016940), (24, 932195), (30, 745756), (33, 677960), (34, 658020), (40, 559317), (44, 508470), (51, 438680), (55, 406776), (60, 372878), (66, 338980), (68, 329010), (85, 263208), (88, 254235), (102, 219340), (110, 203388), (120, 186439), (132, 169490), (136, 164505), (165, 135592), (170, 131604), (187, 119640), (204, 109670), (220, 101694), (255, 87736), (264, 84745), (330, 67796), (340, 65802), (374, 59820), (408, 54835), (440, 50847), (510, 43868), (561, 39880), (660, 33898), (680, 32901), (748, 29910), (935, 23928), (997, 22440), (1020, 21934), (1122, 19940), (1320, 16949), (1496, 14955), (1870, 11964), (1994, 11220), (2040, 10967), (2244, 9970), (2805, 7976), (2991, 7480), (3740, 5982), (3988, 5610), (4488, 4985)]