148742160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 320

約数和(自身を含む): 565678080

約数和(自身を除く): 416935920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 43, 48, 56, 58, 60, 70, 71, 80, 84, 86, 87, 105, 112, 116, 120, 129, 140, 142, 145, 168, 172, 174, 203, 210, 213, 215, 232, 240, 258, 280, 284, 290, 301, 336, 344, 348, 355, 406, 420, 426, 430, 435, 464, 497, 516, 560, 568, 580, 602, 609, 645, 688, 696, 710, 812, 840, 852, 860, 870, 903, 994, 1015, 1032, 1065, 1136, 1160, 1204, 1218, 1247, 1290, 1392, 1420, 1491, 1505, 1624, 1680, 1704, 1720, 1740, 1806, 1988, 2030, 2059, 2064, 2130, 2320, 2408, 2436, 2485, 2494, 2580, 2840, 2982, 3010, 3045, 3053, 3248, 3408, 3440, 3480, 3612, 3741, 3976, 4060, 4118, 4260, 4515, 4816, 4872, 4970, 4988, 5160, 5680, 5964, 6020, 6090, 6106, 6177, 6235, 6960, 7224, 7455, 7482, 7952, 8120, 8236, 8520, 8729, 9030, 9159, 9744, 9940, 9976, 10295, 10320, 11928, 12040, 12180, 12212, 12354, 12470, 14413, 14448, 14910, 14964, 15265, 16240, 16472, 17040, 17458, 18060, 18318, 18705, 19880, 19952, 20590, 21371, 23856, 24080, 24360, 24424, 24708, 24940, 26187, 28826, 29820, 29928, 30530, 30885, 32944, 34916, 36120, 36636, 37410, 39760, 41180, 42742, 43239, 43645, 45795, 48720, 48848, 49416, 49880, 52374, 57652, 59640, 59856, 61060, 61770, 64113, 69832, 72065, 72240, 73272, 74820, 82360, 85484, 86478, 87290, 88537, 91590, 98832, 99760, 104748, 106855, 115304, 119280, 122120, 123540, 128226, 130935, 139664, 144130, 146544, 149640, 164720, 170968, 172956, 174580, 177074, 183180, 209496, 213710, 216195, 230608, 244240, 247080, 256452, 261870, 265611, 288260, 299280, 320565, 341936, 345912, 349160, 354148, 366360, 418992, 427420, 432390, 442685, 494160, 512904, 523740, 531222, 576520, 619759, 641130, 691824, 698320, 708296, 732720, 854840, 864780, 885370, 1025808, 1047480, 1062444, 1153040, 1239518, 1282260, 1328055, 1416592, 1709680, 1729560, 1770740, 1859277, 2094960, 2124888, 2479036, 2564520, 2656110, 3098795, 3459120, 3541480, 3718554, 4249776, 4958072, 5129040, 5312220, 6197590, 7082960, 7437108, 9296385, 9916144, 10624440, 12395180, 14874216, 18592770, 21248880, 24790360, 29748432, 37185540, 49580720, 74371080, 148742160]

約数ペア:

[(1, 148742160), (2, 74371080), (3, 49580720), (4, 37185540), (5, 29748432), (6, 24790360), (7, 21248880), (8, 18592770), (10, 14874216), (12, 12395180), (14, 10624440), (15, 9916144), (16, 9296385), (20, 7437108), (21, 7082960), (24, 6197590), (28, 5312220), (29, 5129040), (30, 4958072), (35, 4249776), (40, 3718554), (42, 3541480), (43, 3459120), (48, 3098795), (56, 2656110), (58, 2564520), (60, 2479036), (70, 2124888), (71, 2094960), (80, 1859277), (84, 1770740), (86, 1729560), (87, 1709680), (105, 1416592), (112, 1328055), (116, 1282260), (120, 1239518), (129, 1153040), (140, 1062444), (142, 1047480), (145, 1025808), (168, 885370), (172, 864780), (174, 854840), (203, 732720), (210, 708296), (213, 698320), (215, 691824), (232, 641130), (240, 619759), (258, 576520), (280, 531222), (284, 523740), (290, 512904), (301, 494160), (336, 442685), (344, 432390), (348, 427420), (355, 418992), (406, 366360), (420, 354148), (426, 349160), (430, 345912), (435, 341936), (464, 320565), (497, 299280), (516, 288260), (560, 265611), (568, 261870), (580, 256452), (602, 247080), (609, 244240), (645, 230608), (688, 216195), (696, 213710), (710, 209496), (812, 183180), (840, 177074), (852, 174580), (860, 172956), (870, 170968), (903, 164720), (994, 149640), (1015, 146544), (1032, 144130), (1065, 139664), (1136, 130935), (1160, 128226), (1204, 123540), (1218, 122120), (1247, 119280), (1290, 115304), (1392, 106855), (1420, 104748), (1491, 99760), (1505, 98832), (1624, 91590), (1680, 88537), (1704, 87290), (1720, 86478), (1740, 85484), (1806, 82360), (1988, 74820), (2030, 73272), (2059, 72240), (2064, 72065), (2130, 69832), (2320, 64113), (2408, 61770), (2436, 61060), (2485, 59856), (2494, 59640), (2580, 57652), (2840, 52374), (2982, 49880), (3010, 49416), (3045, 48848), (3053, 48720), (3248, 45795), (3408, 43645), (3440, 43239), (3480, 42742), (3612, 41180), (3741, 39760), (3976, 37410), (4060, 36636), (4118, 36120), (4260, 34916), (4515, 32944), (4816, 30885), (4872, 30530), (4970, 29928), (4988, 29820), (5160, 28826), (5680, 26187), (5964, 24940), (6020, 24708), (6090, 24424), (6106, 24360), (6177, 24080), (6235, 23856), (6960, 21371), (7224, 20590), (7455, 19952), (7482, 19880), (7952, 18705), (8120, 18318), (8236, 18060), (8520, 17458), (8729, 17040), (9030, 16472), (9159, 16240), (9744, 15265), (9940, 14964), (9976, 14910), (10295, 14448), (10320, 14413), (11928, 12470), (12040, 12354), (12180, 12212)]