16267238640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{31511}}^1$

素因数の和:31772

約数の個数: 160

約数和(自身を含む): 56267827200

約数和(自身を除く): 40000588560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 239, 240, 270, 360, 432, 478, 540, 717, 720, 956, 1080, 1195, 1434, 1912, 2151, 2160, 2390, 2868, 3585, 3824, 4302, 4780, 5736, 6453, 7170, 8604, 9560, 10755, 11472, 12906, 14340, 17208, 19120, 21510, 25812, 28680, 31511, 32265, 34416, 43020, 51624, 57360, 63022, 64530, 86040, 94533, 103248, 126044, 129060, 157555, 172080, 189066, 252088, 258120, 283599, 315110, 378132, 472665, 504176, 516240, 567198, 630220, 756264, 850797, 945330, 1134396, 1260440, 1417995, 1512528, 1701594, 1890660, 2268792, 2520880, 2835990, 3403188, 3781320, 4253985, 4537584, 5671980, 6806376, 7531129, 7562640, 8507970, 11343960, 13612752, 15062258, 17015940, 22593387, 22687920, 30124516, 34031880, 37655645, 45186774, 60249032, 67780161, 68063760, 75311290, 90373548, 112966935, 120498064, 135560322, 150622580, 180747096, 203340483, 225933870, 271120644, 301245160, 338900805, 361494192, 406680966, 451867740, 542241288, 602490320, 677801610, 813361932, 903735480, 1016702415, 1084482576, 1355603220, 1626723864, 1807470960, 2033404830, 2711206440, 3253447728, 4066809660, 5422412880, 8133619320, 16267238640]

約数ペア:

[(1, 16267238640), (2, 8133619320), (3, 5422412880), (4, 4066809660), (5, 3253447728), (6, 2711206440), (8, 2033404830), (9, 1807470960), (10, 1626723864), (12, 1355603220), (15, 1084482576), (16, 1016702415), (18, 903735480), (20, 813361932), (24, 677801610), (27, 602490320), (30, 542241288), (36, 451867740), (40, 406680966), (45, 361494192), (48, 338900805), (54, 301245160), (60, 271120644), (72, 225933870), (80, 203340483), (90, 180747096), (108, 150622580), (120, 135560322), (135, 120498064), (144, 112966935), (180, 90373548), (216, 75311290), (239, 68063760), (240, 67780161), (270, 60249032), (360, 45186774), (432, 37655645), (478, 34031880), (540, 30124516), (717, 22687920), (720, 22593387), (956, 17015940), (1080, 15062258), (1195, 13612752), (1434, 11343960), (1912, 8507970), (2151, 7562640), (2160, 7531129), (2390, 6806376), (2868, 5671980), (3585, 4537584), (3824, 4253985), (4302, 3781320), (4780, 3403188), (5736, 2835990), (6453, 2520880), (7170, 2268792), (8604, 1890660), (9560, 1701594), (10755, 1512528), (11472, 1417995), (12906, 1260440), (14340, 1134396), (17208, 945330), (19120, 850797), (21510, 756264), (25812, 630220), (28680, 567198), (31511, 516240), (32265, 504176), (34416, 472665), (43020, 378132), (51624, 315110), (57360, 283599), (63022, 258120), (64530, 252088), (86040, 189066), (94533, 172080), (103248, 157555), (126044, 129060)]