166936140

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{701}}^1$

素因数の和:739

約数の個数: 216

約数和(自身を含む): 611734032

約数和(自身を除く): 444797892

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 243, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 486, 490, 540, 567, 588, 630, 701, 735, 756, 810, 882, 945, 972, 980, 1134, 1215, 1260, 1323, 1402, 1470, 1620, 1701, 1764, 1890, 2103, 2205, 2268, 2430, 2646, 2804, 2835, 2940, 3402, 3505, 3780, 3969, 4206, 4410, 4860, 4907, 5292, 5670, 6309, 6615, 6804, 7010, 7938, 8412, 8505, 8820, 9814, 10515, 11340, 11907, 12618, 13230, 14020, 14721, 15876, 17010, 18927, 19628, 19845, 21030, 23814, 24535, 25236, 26460, 29442, 31545, 34020, 34349, 37854, 39690, 42060, 44163, 47628, 49070, 56781, 58884, 59535, 63090, 68698, 73605, 75708, 79380, 88326, 94635, 98140, 103047, 113562, 119070, 126180, 132489, 137396, 147210, 170343, 171745, 176652, 189270, 206094, 220815, 227124, 238140, 264978, 283905, 294420, 309141, 340686, 343490, 378540, 397467, 412188, 441630, 515235, 529956, 567810, 618282, 662445, 681372, 686980, 794934, 851715, 883260, 927423, 1030470, 1135620, 1192401, 1236564, 1324890, 1545705, 1589868, 1703430, 1854846, 1987335, 2060940, 2384802, 2649780, 2782269, 3091410, 3406860, 3709692, 3974670, 4637115, 4769604, 5564538, 5962005, 6182820, 7949340, 8346807, 9274230, 11129076, 11924010, 13911345, 16693614, 18548460, 23848020, 27822690, 33387228, 41734035, 55645380, 83468070, 166936140]

約数ペア:

[(1, 166936140), (2, 83468070), (3, 55645380), (4, 41734035), (5, 33387228), (6, 27822690), (7, 23848020), (9, 18548460), (10, 16693614), (12, 13911345), (14, 11924010), (15, 11129076), (18, 9274230), (20, 8346807), (21, 7949340), (27, 6182820), (28, 5962005), (30, 5564538), (35, 4769604), (36, 4637115), (42, 3974670), (45, 3709692), (49, 3406860), (54, 3091410), (60, 2782269), (63, 2649780), (70, 2384802), (81, 2060940), (84, 1987335), (90, 1854846), (98, 1703430), (105, 1589868), (108, 1545705), (126, 1324890), (135, 1236564), (140, 1192401), (147, 1135620), (162, 1030470), (180, 927423), (189, 883260), (196, 851715), (210, 794934), (243, 686980), (245, 681372), (252, 662445), (270, 618282), (294, 567810), (315, 529956), (324, 515235), (378, 441630), (405, 412188), (420, 397467), (441, 378540), (486, 343490), (490, 340686), (540, 309141), (567, 294420), (588, 283905), (630, 264978), (701, 238140), (735, 227124), (756, 220815), (810, 206094), (882, 189270), (945, 176652), (972, 171745), (980, 170343), (1134, 147210), (1215, 137396), (1260, 132489), (1323, 126180), (1402, 119070), (1470, 113562), (1620, 103047), (1701, 98140), (1764, 94635), (1890, 88326), (2103, 79380), (2205, 75708), (2268, 73605), (2430, 68698), (2646, 63090), (2804, 59535), (2835, 58884), (2940, 56781), (3402, 49070), (3505, 47628), (3780, 44163), (3969, 42060), (4206, 39690), (4410, 37854), (4860, 34349), (4907, 34020), (5292, 31545), (5670, 29442), (6309, 26460), (6615, 25236), (6804, 24535), (7010, 23814), (7938, 21030), (8412, 19845), (8505, 19628), (8820, 18927), (9814, 17010), (10515, 15876), (11340, 14721), (11907, 14020), (12618, 13230)]