2458045440

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{5927}}^1$

素因数の和:5964

約数の個数: 220

約数和(自身を含む): 8809731216

約数和(自身を除く): 6351685776

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 5927, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 11854, 12960, 13824, 15360, 17280, 17781, 20736, 23040, 23708, 25920, 27648, 29635, 34560, 35562, 41472, 46080, 47416, 51840, 53343, 59270, 69120, 71124, 82944, 88905, 94832, 103680, 106686, 118540, 138240, 142248, 160029, 177810, 189664, 207360, 213372, 237080, 266715, 284496, 320058, 355620, 379328, 414720, 426744, 474160, 480087, 533430, 568992, 640116, 711240, 758656, 800145, 853488, 948320, 960174, 1066860, 1137984, 1280232, 1422480, 1517312, 1600290, 1706976, 1896640, 1920348, 2133720, 2275968, 2400435, 2560464, 2844960, 3034624, 3200580, 3413952, 3793280, 3840696, 4267440, 4551936, 4800870, 5120928, 5689920, 6069248, 6401160, 6827904, 7586560, 7681392, 8534880, 9103872, 9601740, 10241856, 11379840, 12802320, 13655808, 15173120, 15362784, 17069760, 18207744, 19203480, 20483712, 22759680, 25604640, 27311616, 30346240, 30725568, 34139520, 38406960, 40967424, 45519360, 51209280, 54623232, 61451136, 68279040, 76813920, 81934848, 91038720, 102418560, 122902272, 136558080, 153627840, 163869696, 204837120, 245804544, 273116160, 307255680, 409674240, 491609088, 614511360, 819348480, 1229022720, 2458045440]

約数ペア:

[(1, 2458045440), (2, 1229022720), (3, 819348480), (4, 614511360), (5, 491609088), (6, 409674240), (8, 307255680), (9, 273116160), (10, 245804544), (12, 204837120), (15, 163869696), (16, 153627840), (18, 136558080), (20, 122902272), (24, 102418560), (27, 91038720), (30, 81934848), (32, 76813920), (36, 68279040), (40, 61451136), (45, 54623232), (48, 51209280), (54, 45519360), (60, 40967424), (64, 38406960), (72, 34139520), (80, 30725568), (81, 30346240), (90, 27311616), (96, 25604640), (108, 22759680), (120, 20483712), (128, 19203480), (135, 18207744), (144, 17069760), (160, 15362784), (162, 15173120), (180, 13655808), (192, 12802320), (216, 11379840), (240, 10241856), (256, 9601740), (270, 9103872), (288, 8534880), (320, 7681392), (324, 7586560), (360, 6827904), (384, 6401160), (405, 6069248), (432, 5689920), (480, 5120928), (512, 4800870), (540, 4551936), (576, 4267440), (640, 3840696), (648, 3793280), (720, 3413952), (768, 3200580), (810, 3034624), (864, 2844960), (960, 2560464), (1024, 2400435), (1080, 2275968), (1152, 2133720), (1280, 1920348), (1296, 1896640), (1440, 1706976), (1536, 1600290), (1620, 1517312), (1728, 1422480), (1920, 1280232), (2160, 1137984), (2304, 1066860), (2560, 960174), (2592, 948320), (2880, 853488), (3072, 800145), (3240, 758656), (3456, 711240), (3840, 640116), (4320, 568992), (4608, 533430), (5120, 480087), (5184, 474160), (5760, 426744), (5927, 414720), (6480, 379328), (6912, 355620), (7680, 320058), (8640, 284496), (9216, 266715), (10368, 237080), (11520, 213372), (11854, 207360), (12960, 189664), (13824, 177810), (15360, 160029), (17280, 142248), (17781, 138240), (20736, 118540), (23040, 106686), (23708, 103680), (25920, 94832), (27648, 88905), (29635, 82944), (34560, 71124), (35562, 69120), (41472, 59270), (46080, 53343), (47416, 51840)]