2585900160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{569}}^1$

素因数の和:860

約数の個数: 256

約数和(自身を含む): 9209376000

約数和(自身を除く): 6623475840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 263, 270, 288, 320, 360, 384, 432, 480, 526, 540, 569, 576, 640, 720, 789, 864, 960, 1052, 1080, 1138, 1152, 1315, 1440, 1578, 1707, 1728, 1920, 2104, 2160, 2276, 2367, 2630, 2845, 2880, 3156, 3414, 3456, 3945, 4208, 4320, 4552, 4734, 5121, 5260, 5690, 5760, 6312, 6828, 7101, 7890, 8416, 8535, 8640, 9104, 9468, 10242, 10520, 11380, 11835, 12624, 13656, 14202, 15363, 15780, 16832, 17070, 17280, 18208, 18936, 20484, 21040, 22760, 23670, 25248, 25605, 27312, 28404, 30726, 31560, 33664, 34140, 35505, 36416, 37872, 40968, 42080, 45520, 47340, 50496, 51210, 54624, 56808, 61452, 63120, 68280, 71010, 72832, 75744, 76815, 81936, 84160, 91040, 94680, 100992, 102420, 109248, 113616, 122904, 126240, 136560, 142020, 149647, 151488, 153630, 163872, 168320, 182080, 189360, 204840, 218496, 227232, 245808, 252480, 273120, 284040, 299294, 302976, 307260, 327744, 364160, 378720, 409680, 448941, 454464, 491616, 504960, 546240, 568080, 598588, 614520, 655488, 748235, 757440, 819360, 897882, 908928, 983232, 1092480, 1136160, 1197176, 1229040, 1346823, 1496470, 1514880, 1638720, 1795764, 1966464, 2244705, 2272320, 2394352, 2458080, 2693646, 2992940, 3277440, 3591528, 4040469, 4489410, 4544640, 4788704, 4916160, 5387292, 5985880, 6734115, 7183056, 8080938, 8978820, 9577408, 9832320, 10774584, 11971760, 13468230, 14366112, 16161876, 17957640, 19154816, 20202345, 21549168, 23943520, 26936460, 28732224, 32323752, 35915280, 40404690, 43098336, 47887040, 53872920, 57464448, 64647504, 71830560, 80809380, 86196672, 95774080, 107745840, 129295008, 143661120, 161618760, 172393344, 215491680, 258590016, 287322240, 323237520, 430983360, 517180032, 646475040, 861966720, 1292950080, 2585900160]

約数ペア:

[(1, 2585900160), (2, 1292950080), (3, 861966720), (4, 646475040), (5, 517180032), (6, 430983360), (8, 323237520), (9, 287322240), (10, 258590016), (12, 215491680), (15, 172393344), (16, 161618760), (18, 143661120), (20, 129295008), (24, 107745840), (27, 95774080), (30, 86196672), (32, 80809380), (36, 71830560), (40, 64647504), (45, 57464448), (48, 53872920), (54, 47887040), (60, 43098336), (64, 40404690), (72, 35915280), (80, 32323752), (90, 28732224), (96, 26936460), (108, 23943520), (120, 21549168), (128, 20202345), (135, 19154816), (144, 17957640), (160, 16161876), (180, 14366112), (192, 13468230), (216, 11971760), (240, 10774584), (263, 9832320), (270, 9577408), (288, 8978820), (320, 8080938), (360, 7183056), (384, 6734115), (432, 5985880), (480, 5387292), (526, 4916160), (540, 4788704), (569, 4544640), (576, 4489410), (640, 4040469), (720, 3591528), (789, 3277440), (864, 2992940), (960, 2693646), (1052, 2458080), (1080, 2394352), (1138, 2272320), (1152, 2244705), (1315, 1966464), (1440, 1795764), (1578, 1638720), (1707, 1514880), (1728, 1496470), (1920, 1346823), (2104, 1229040), (2160, 1197176), (2276, 1136160), (2367, 1092480), (2630, 983232), (2845, 908928), (2880, 897882), (3156, 819360), (3414, 757440), (3456, 748235), (3945, 655488), (4208, 614520), (4320, 598588), (4552, 568080), (4734, 546240), (5121, 504960), (5260, 491616), (5690, 454464), (5760, 448941), (6312, 409680), (6828, 378720), (7101, 364160), (7890, 327744), (8416, 307260), (8535, 302976), (8640, 299294), (9104, 284040), (9468, 273120), (10242, 252480), (10520, 245808), (11380, 227232), (11835, 218496), (12624, 204840), (13656, 189360), (14202, 182080), (15363, 168320), (15780, 163872), (16832, 153630), (17070, 151488), (17280, 149647), (18208, 142020), (18936, 136560), (20484, 126240), (21040, 122904), (22760, 113616), (23670, 109248), (25248, 102420), (25605, 100992), (27312, 94680), (28404, 91040), (30726, 84160), (31560, 81936), (33664, 76815), (34140, 75744), (35505, 72832), (36416, 71010), (37872, 68280), (40968, 63120), (42080, 61452), (45520, 56808), (47340, 54624), (50496, 51210)]