1147256460

素因数分解:

$2^2\times 3^8\times 5^1\times 7^1\times {\mathrm{1249}}^1$

素因数の和:1289

約数の個数: 216

約数和(自身を含む): 4133220000

約数和(自身を除く): 2985963540

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, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 729, 756, 810, 945, 972, 1134, 1215, 1249, 1260, 1458, 1620, 1701, 1890, 2187, 2268, 2430, 2498, 2835, 2916, 3402, 3645, 3747, 3780, 4374, 4860, 4996, 5103, 5670, 6245, 6561, 6804, 7290, 7494, 8505, 8743, 8748, 10206, 10935, 11241, 11340, 12490, 13122, 14580, 14988, 15309, 17010, 17486, 18735, 20412, 21870, 22482, 24980, 25515, 26229, 26244, 30618, 32805, 33723, 34020, 34972, 37470, 43715, 43740, 44964, 45927, 51030, 52458, 56205, 61236, 65610, 67446, 74940, 76545, 78687, 87430, 91854, 101169, 102060, 104916, 112410, 131145, 131220, 134892, 153090, 157374, 168615, 174860, 183708, 202338, 224820, 229635, 236061, 262290, 303507, 306180, 314748, 337230, 393435, 404676, 459270, 472122, 505845, 524580, 607014, 674460, 708183, 786870, 910521, 918540, 944244, 1011690, 1180305, 1214028, 1416366, 1517535, 1573740, 1821042, 2023380, 2124549, 2360610, 2731563, 2832732, 3035070, 3540915, 3642084, 4249098, 4552605, 4721220, 5463126, 6070140, 6373647, 7081830, 8194689, 8498196, 9105210, 10622745, 10926252, 12747294, 13657815, 14163660, 16389378, 18210420, 19120941, 21245490, 25494588, 27315630, 31868235, 32778756, 38241882, 40973445, 42490980, 54631260, 57362823, 63736470, 76483764, 81946890, 95604705, 114725646, 127472940, 163893780, 191209410, 229451292, 286814115, 382418820, 573628230, 1147256460]

約数ペア:

[(1, 1147256460), (2, 573628230), (3, 382418820), (4, 286814115), (5, 229451292), (6, 191209410), (7, 163893780), (9, 127472940), (10, 114725646), (12, 95604705), (14, 81946890), (15, 76483764), (18, 63736470), (20, 57362823), (21, 54631260), (27, 42490980), (28, 40973445), (30, 38241882), (35, 32778756), (36, 31868235), (42, 27315630), (45, 25494588), (54, 21245490), (60, 19120941), (63, 18210420), (70, 16389378), (81, 14163660), (84, 13657815), (90, 12747294), (105, 10926252), (108, 10622745), (126, 9105210), (135, 8498196), (140, 8194689), (162, 7081830), (180, 6373647), (189, 6070140), (210, 5463126), (243, 4721220), (252, 4552605), (270, 4249098), (315, 3642084), (324, 3540915), (378, 3035070), (405, 2832732), (420, 2731563), (486, 2360610), (540, 2124549), (567, 2023380), (630, 1821042), (729, 1573740), (756, 1517535), (810, 1416366), (945, 1214028), (972, 1180305), (1134, 1011690), (1215, 944244), (1249, 918540), (1260, 910521), (1458, 786870), (1620, 708183), (1701, 674460), (1890, 607014), (2187, 524580), (2268, 505845), (2430, 472122), (2498, 459270), (2835, 404676), (2916, 393435), (3402, 337230), (3645, 314748), (3747, 306180), (3780, 303507), (4374, 262290), (4860, 236061), (4996, 229635), (5103, 224820), (5670, 202338), (6245, 183708), (6561, 174860), (6804, 168615), (7290, 157374), (7494, 153090), (8505, 134892), (8743, 131220), (8748, 131145), (10206, 112410), (10935, 104916), (11241, 102060), (11340, 101169), (12490, 91854), (13122, 87430), (14580, 78687), (14988, 76545), (15309, 74940), (17010, 67446), (17486, 65610), (18735, 61236), (20412, 56205), (21870, 52458), (22482, 51030), (24980, 45927), (25515, 44964), (26229, 43740), (26244, 43715), (30618, 37470), (32805, 34972), (33723, 34020)]