290104416

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 240

約数和(自身を含む): 995258880

約数和(自身を除く): 705154464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 59, 63, 72, 81, 84, 96, 108, 112, 118, 126, 144, 162, 168, 177, 189, 216, 224, 236, 252, 271, 288, 324, 336, 354, 378, 413, 432, 472, 504, 531, 542, 567, 648, 672, 708, 756, 813, 826, 864, 944, 1008, 1062, 1084, 1134, 1239, 1296, 1416, 1512, 1593, 1626, 1652, 1888, 1897, 2016, 2124, 2168, 2268, 2439, 2478, 2592, 2832, 3024, 3186, 3252, 3304, 3717, 3794, 4248, 4336, 4536, 4779, 4878, 4956, 5664, 5691, 6048, 6372, 6504, 6608, 7317, 7434, 7588, 8496, 8672, 9072, 9558, 9756, 9912, 11151, 11382, 12744, 13008, 13216, 14634, 14868, 15176, 15989, 16992, 17073, 18144, 19116, 19512, 19824, 21951, 22302, 22764, 25488, 26016, 29268, 29736, 30352, 31978, 33453, 34146, 38232, 39024, 39648, 43902, 44604, 45528, 47967, 50976, 51219, 58536, 59472, 60704, 63956, 66906, 68292, 76464, 78048, 87804, 89208, 91056, 95934, 102438, 111923, 117072, 118944, 127912, 133812, 136584, 143901, 152928, 153657, 175608, 178416, 182112, 191868, 204876, 223846, 234144, 255824, 267624, 273168, 287802, 307314, 335769, 351216, 356832, 383736, 409752, 431703, 447692, 511648, 535248, 546336, 575604, 614628, 671538, 702432, 767472, 819504, 863406, 895384, 1007307, 1070496, 1151208, 1229256, 1295109, 1343076, 1534944, 1639008, 1726812, 1790768, 2014614, 2302416, 2458512, 2590218, 2686152, 3021921, 3453624, 3581536, 4029228, 4604832, 4917024, 5180436, 5372304, 6043842, 6907248, 8058456, 9065763, 10360872, 10744608, 12087684, 13814496, 16116912, 18131526, 20721744, 24175368, 32233824, 36263052, 41443488, 48350736, 72526104, 96701472, 145052208, 290104416]

約数ペア:

[(1, 290104416), (2, 145052208), (3, 96701472), (4, 72526104), (6, 48350736), (7, 41443488), (8, 36263052), (9, 32233824), (12, 24175368), (14, 20721744), (16, 18131526), (18, 16116912), (21, 13814496), (24, 12087684), (27, 10744608), (28, 10360872), (32, 9065763), (36, 8058456), (42, 6907248), (48, 6043842), (54, 5372304), (56, 5180436), (59, 4917024), (63, 4604832), (72, 4029228), (81, 3581536), (84, 3453624), (96, 3021921), (108, 2686152), (112, 2590218), (118, 2458512), (126, 2302416), (144, 2014614), (162, 1790768), (168, 1726812), (177, 1639008), (189, 1534944), (216, 1343076), (224, 1295109), (236, 1229256), (252, 1151208), (271, 1070496), (288, 1007307), (324, 895384), (336, 863406), (354, 819504), (378, 767472), (413, 702432), (432, 671538), (472, 614628), (504, 575604), (531, 546336), (542, 535248), (567, 511648), (648, 447692), (672, 431703), (708, 409752), (756, 383736), (813, 356832), (826, 351216), (864, 335769), (944, 307314), (1008, 287802), (1062, 273168), (1084, 267624), (1134, 255824), (1239, 234144), (1296, 223846), (1416, 204876), (1512, 191868), (1593, 182112), (1626, 178416), (1652, 175608), (1888, 153657), (1897, 152928), (2016, 143901), (2124, 136584), (2168, 133812), (2268, 127912), (2439, 118944), (2478, 117072), (2592, 111923), (2832, 102438), (3024, 95934), (3186, 91056), (3252, 89208), (3304, 87804), (3717, 78048), (3794, 76464), (4248, 68292), (4336, 66906), (4536, 63956), (4779, 60704), (4878, 59472), (4956, 58536), (5664, 51219), (5691, 50976), (6048, 47967), (6372, 45528), (6504, 44604), (6608, 43902), (7317, 39648), (7434, 39024), (7588, 38232), (8496, 34146), (8672, 33453), (9072, 31978), (9558, 30352), (9756, 29736), (9912, 29268), (11151, 26016), (11382, 25488), (12744, 22764), (13008, 22302), (13216, 21951), (14634, 19824), (14868, 19512), (15176, 19116), (15989, 18144), (16992, 17073)]