86149140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:702

約数の個数: 192

約数和(自身を含む): 311592960

約数和(自身を除く): 225443820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 42, 44, 55, 58, 60, 66, 70, 77, 84, 87, 105, 110, 116, 132, 140, 145, 154, 165, 174, 203, 210, 220, 231, 290, 308, 319, 330, 348, 385, 406, 420, 435, 462, 580, 609, 638, 643, 660, 770, 812, 870, 924, 957, 1015, 1155, 1218, 1276, 1286, 1540, 1595, 1740, 1914, 1929, 2030, 2233, 2310, 2436, 2572, 3045, 3190, 3215, 3828, 3858, 4060, 4466, 4501, 4620, 4785, 6090, 6380, 6430, 6699, 7073, 7716, 8932, 9002, 9570, 9645, 11165, 12180, 12860, 13398, 13503, 14146, 18004, 18647, 19140, 19290, 21219, 22330, 22505, 26796, 27006, 28292, 33495, 35365, 37294, 38580, 42438, 44660, 45010, 49511, 54012, 55941, 66990, 67515, 70730, 74588, 84876, 90020, 93235, 99022, 106095, 111882, 130529, 133980, 135030, 141460, 148533, 186470, 198044, 205117, 212190, 223764, 247555, 261058, 270060, 279705, 297066, 372940, 391587, 410234, 424380, 495110, 522116, 559410, 594132, 615351, 652645, 742665, 783174, 820468, 990220, 1025585, 1118820, 1230702, 1305290, 1435819, 1485330, 1566348, 1957935, 2051170, 2461404, 2610580, 2871638, 2970660, 3076755, 3915870, 4102340, 4307457, 5743276, 6153510, 7179095, 7831740, 8614914, 12307020, 14358190, 17229828, 21537285, 28716380, 43074570, 86149140]

約数ペア:

[(1, 86149140), (2, 43074570), (3, 28716380), (4, 21537285), (5, 17229828), (6, 14358190), (7, 12307020), (10, 8614914), (11, 7831740), (12, 7179095), (14, 6153510), (15, 5743276), (20, 4307457), (21, 4102340), (22, 3915870), (28, 3076755), (29, 2970660), (30, 2871638), (33, 2610580), (35, 2461404), (42, 2051170), (44, 1957935), (55, 1566348), (58, 1485330), (60, 1435819), (66, 1305290), (70, 1230702), (77, 1118820), (84, 1025585), (87, 990220), (105, 820468), (110, 783174), (116, 742665), (132, 652645), (140, 615351), (145, 594132), (154, 559410), (165, 522116), (174, 495110), (203, 424380), (210, 410234), (220, 391587), (231, 372940), (290, 297066), (308, 279705), (319, 270060), (330, 261058), (348, 247555), (385, 223764), (406, 212190), (420, 205117), (435, 198044), (462, 186470), (580, 148533), (609, 141460), (638, 135030), (643, 133980), (660, 130529), (770, 111882), (812, 106095), (870, 99022), (924, 93235), (957, 90020), (1015, 84876), (1155, 74588), (1218, 70730), (1276, 67515), (1286, 66990), (1540, 55941), (1595, 54012), (1740, 49511), (1914, 45010), (1929, 44660), (2030, 42438), (2233, 38580), (2310, 37294), (2436, 35365), (2572, 33495), (3045, 28292), (3190, 27006), (3215, 26796), (3828, 22505), (3858, 22330), (4060, 21219), (4466, 19290), (4501, 19140), (4620, 18647), (4785, 18004), (6090, 14146), (6380, 13503), (6430, 13398), (6699, 12860), (7073, 12180), (7716, 11165), (8932, 9645), (9002, 9570)]