1145291520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2953}}^1$

素因数の和:3078

約数の個数: 144

約数和(自身を含む): 3695241312

約数和(自身を除く): 2549949792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 303, 320, 384, 404, 480, 505, 606, 640, 768, 808, 960, 1010, 1212, 1280, 1515, 1616, 1920, 2020, 2424, 2953, 3030, 3232, 3840, 4040, 4848, 5906, 6060, 6464, 8080, 8859, 9696, 11812, 12120, 12928, 14765, 16160, 17718, 19392, 23624, 24240, 25856, 29530, 32320, 35436, 38784, 44295, 47248, 48480, 59060, 64640, 70872, 77568, 88590, 94496, 96960, 118120, 129280, 141744, 177180, 188992, 193920, 236240, 283488, 298253, 354360, 377984, 387840, 472480, 566976, 596506, 708720, 755968, 894759, 944960, 1133952, 1193012, 1417440, 1491265, 1789518, 1889920, 2267904, 2386024, 2834880, 2982530, 3579036, 3779840, 4473795, 4772048, 5669760, 5965060, 7158072, 8947590, 9544096, 11339520, 11930120, 14316144, 17895180, 19088192, 23860240, 28632288, 35790360, 38176384, 47720480, 57264576, 71580720, 76352768, 95440960, 114529152, 143161440, 190881920, 229058304, 286322880, 381763840, 572645760, 1145291520]

約数ペア:

[(1, 1145291520), (2, 572645760), (3, 381763840), (4, 286322880), (5, 229058304), (6, 190881920), (8, 143161440), (10, 114529152), (12, 95440960), (15, 76352768), (16, 71580720), (20, 57264576), (24, 47720480), (30, 38176384), (32, 35790360), (40, 28632288), (48, 23860240), (60, 19088192), (64, 17895180), (80, 14316144), (96, 11930120), (101, 11339520), (120, 9544096), (128, 8947590), (160, 7158072), (192, 5965060), (202, 5669760), (240, 4772048), (256, 4473795), (303, 3779840), (320, 3579036), (384, 2982530), (404, 2834880), (480, 2386024), (505, 2267904), (606, 1889920), (640, 1789518), (768, 1491265), (808, 1417440), (960, 1193012), (1010, 1133952), (1212, 944960), (1280, 894759), (1515, 755968), (1616, 708720), (1920, 596506), (2020, 566976), (2424, 472480), (2953, 387840), (3030, 377984), (3232, 354360), (3840, 298253), (4040, 283488), (4848, 236240), (5906, 193920), (6060, 188992), (6464, 177180), (8080, 141744), (8859, 129280), (9696, 118120), (11812, 96960), (12120, 94496), (12928, 88590), (14765, 77568), (16160, 70872), (17718, 64640), (19392, 59060), (23624, 48480), (24240, 47248), (25856, 44295), (29530, 38784), (32320, 35436)]