122238160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8171}}^1$

素因数の和:8212

約数の個数: 80

約数和(自身を含む): 328318272

約数和(自身を除く): 206080112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2992, 3740, 7480, 8171, 14960, 16342, 32684, 40855, 65368, 81710, 89881, 130736, 138907, 163420, 179762, 277814, 326840, 359524, 449405, 555628, 653680, 694535, 719048, 898810, 1111256, 1389070, 1438096, 1527977, 1797620, 2222512, 2778140, 3055954, 3595240, 5556280, 6111908, 7190480, 7639885, 11112560, 12223816, 15279770, 24447632, 30559540, 61119080, 122238160]

約数ペア:

[(1, 122238160), (2, 61119080), (4, 30559540), (5, 24447632), (8, 15279770), (10, 12223816), (11, 11112560), (16, 7639885), (17, 7190480), (20, 6111908), (22, 5556280), (34, 3595240), (40, 3055954), (44, 2778140), (55, 2222512), (68, 1797620), (80, 1527977), (85, 1438096), (88, 1389070), (110, 1111256), (136, 898810), (170, 719048), (176, 694535), (187, 653680), (220, 555628), (272, 449405), (340, 359524), (374, 326840), (440, 277814), (680, 179762), (748, 163420), (880, 138907), (935, 130736), (1360, 89881), (1496, 81710), (1870, 65368), (2992, 40855), (3740, 32684), (7480, 16342), (8171, 14960)]