12537231840

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{138197}}^1$

素因数の和:138231

約数の個数: 240

約数和(自身を含む): 50567200992

約数和(自身を除く): 38029969152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 138197, 276394, 414591, 552788, 690985, 829182, 967379, 1105576, 1243773, 1381970, 1658364, 1934758, 2072955, 2211152, 2487546, 2763940, 2902137, 3316728, 3731319, 3869516, 4145910, 4422304, 4836895, 4975092, 5527880, 5804274, 6218865, 6633456, 7462638, 7739032, 8291820, 8706411, 9673790, 9950184, 11055760, 11193957, 11608548, 12437730, 13266912, 14510685, 14925276, 15478064, 16583640, 17412822, 18656595, 19347580, 19900368, 22111520, 22387914, 23217096, 24875460, 26119233, 29021370, 29850552, 30956128, 33167280, 34825644, 37313190, 38695160, 39800736, 43532055, 44775828, 46434192, 49750920, 52238466, 55969785, 58042740, 59701104, 66334560, 69651288, 74626380, 77390320, 78357699, 87064110, 89551656, 92868384, 99501840, 104476932, 111939570, 116085480, 119402208, 130596165, 139302576, 149252760, 154780640, 156715398, 174128220, 179103312, 199003680, 208953864, 223879140, 232170960, 261192330, 278605152, 298505520, 313430796, 348256440, 358206624, 391788495, 417907728, 447758280, 464341920, 522384660, 597011040, 626861592, 696512880, 783576990, 835815456, 895516560, 1044769320, 1253723184, 1393025760, 1567153980, 1791033120, 2089538640, 2507446368, 3134307960, 4179077280, 6268615920, 12537231840]

約数ペア:

[(1, 12537231840), (2, 6268615920), (3, 4179077280), (4, 3134307960), (5, 2507446368), (6, 2089538640), (7, 1791033120), (8, 1567153980), (9, 1393025760), (10, 1253723184), (12, 1044769320), (14, 895516560), (15, 835815456), (16, 783576990), (18, 696512880), (20, 626861592), (21, 597011040), (24, 522384660), (27, 464341920), (28, 447758280), (30, 417907728), (32, 391788495), (35, 358206624), (36, 348256440), (40, 313430796), (42, 298505520), (45, 278605152), (48, 261192330), (54, 232170960), (56, 223879140), (60, 208953864), (63, 199003680), (70, 179103312), (72, 174128220), (80, 156715398), (81, 154780640), (84, 149252760), (90, 139302576), (96, 130596165), (105, 119402208), (108, 116085480), (112, 111939570), (120, 104476932), (126, 99501840), (135, 92868384), (140, 89551656), (144, 87064110), (160, 78357699), (162, 77390320), (168, 74626380), (180, 69651288), (189, 66334560), (210, 59701104), (216, 58042740), (224, 55969785), (240, 52238466), (252, 49750920), (270, 46434192), (280, 44775828), (288, 43532055), (315, 39800736), (324, 38695160), (336, 37313190), (360, 34825644), (378, 33167280), (405, 30956128), (420, 29850552), (432, 29021370), (480, 26119233), (504, 24875460), (540, 23217096), (560, 22387914), (567, 22111520), (630, 19900368), (648, 19347580), (672, 18656595), (720, 17412822), (756, 16583640), (810, 15478064), (840, 14925276), (864, 14510685), (945, 13266912), (1008, 12437730), (1080, 11608548), (1120, 11193957), (1134, 11055760), (1260, 9950184), (1296, 9673790), (1440, 8706411), (1512, 8291820), (1620, 7739032), (1680, 7462638), (1890, 6633456), (2016, 6218865), (2160, 5804274), (2268, 5527880), (2520, 4975092), (2592, 4836895), (2835, 4422304), (3024, 4145910), (3240, 3869516), (3360, 3731319), (3780, 3316728), (4320, 2902137), (4536, 2763940), (5040, 2487546), (5670, 2211152), (6048, 2072955), (6480, 1934758), (7560, 1658364), (9072, 1381970), (10080, 1243773), (11340, 1105576), (12960, 967379), (15120, 829182), (18144, 690985), (22680, 552788), (30240, 414591), (45360, 276394), (90720, 138197)]