162317360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 415339488

約数和(自身を除く): 253022128

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 41, 68, 71, 80, 82, 85, 136, 142, 164, 170, 205, 272, 284, 328, 340, 355, 410, 568, 656, 680, 697, 710, 820, 1136, 1207, 1360, 1394, 1420, 1640, 1681, 2414, 2788, 2840, 2911, 3280, 3362, 3485, 4828, 5576, 5680, 5822, 6035, 6724, 6970, 8405, 9656, 11152, 11644, 12070, 13448, 13940, 14555, 16810, 19312, 23288, 24140, 26896, 27880, 28577, 29110, 33620, 46576, 48280, 49487, 55760, 57154, 58220, 67240, 96560, 98974, 114308, 116440, 119351, 134480, 142885, 197948, 228616, 232880, 238702, 247435, 285770, 395896, 457232, 477404, 494870, 571540, 596755, 791792, 954808, 989740, 1143080, 1193510, 1909616, 1979480, 2028967, 2286160, 2387020, 3958960, 4057934, 4774040, 8115868, 9548080, 10144835, 16231736, 20289670, 32463472, 40579340, 81158680, 162317360]

約数ペア:

[(1, 162317360), (2, 81158680), (4, 40579340), (5, 32463472), (8, 20289670), (10, 16231736), (16, 10144835), (17, 9548080), (20, 8115868), (34, 4774040), (40, 4057934), (41, 3958960), (68, 2387020), (71, 2286160), (80, 2028967), (82, 1979480), (85, 1909616), (136, 1193510), (142, 1143080), (164, 989740), (170, 954808), (205, 791792), (272, 596755), (284, 571540), (328, 494870), (340, 477404), (355, 457232), (410, 395896), (568, 285770), (656, 247435), (680, 238702), (697, 232880), (710, 228616), (820, 197948), (1136, 142885), (1207, 134480), (1360, 119351), (1394, 116440), (1420, 114308), (1640, 98974), (1681, 96560), (2414, 67240), (2788, 58220), (2840, 57154), (2911, 55760), (3280, 49487), (3362, 48280), (3485, 46576), (4828, 33620), (5576, 29110), (5680, 28577), (5822, 27880), (6035, 26896), (6724, 24140), (6970, 23288), (8405, 19312), (9656, 16810), (11152, 14555), (11644, 13940), (12070, 13448)]