234213120

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{251}}^1$

素因数の和:290

約数の個数: 252

約数和(自身を含む): 844486776

約数和(自身を除く): 610273656

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, 243, 251, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 502, 540, 576, 640, 648, 720, 729, 753, 768, 810, 864, 960, 972, 1004, 1080, 1152, 1215, 1255, 1280, 1296, 1440, 1458, 1506, 1620, 1728, 1920, 1944, 2008, 2160, 2259, 2304, 2430, 2510, 2592, 2880, 2916, 3012, 3240, 3456, 3645, 3765, 3840, 3888, 4016, 4320, 4518, 4860, 5020, 5184, 5760, 5832, 6024, 6480, 6777, 6912, 7290, 7530, 7776, 8032, 8640, 9036, 9720, 10040, 10368, 11295, 11520, 11664, 12048, 12960, 13554, 14580, 15060, 15552, 16064, 17280, 18072, 19440, 20080, 20331, 20736, 22590, 23328, 24096, 25920, 27108, 29160, 30120, 31104, 32128, 33885, 34560, 36144, 38880, 40160, 40662, 45180, 46656, 48192, 51840, 54216, 58320, 60240, 60993, 62208, 64256, 67770, 72288, 77760, 80320, 81324, 90360, 93312, 96384, 101655, 103680, 108432, 116640, 120480, 121986, 135540, 144576, 155520, 160640, 162648, 180720, 182979, 186624, 192768, 203310, 216864, 233280, 240960, 243972, 271080, 289152, 304965, 311040, 321280, 325296, 361440, 365958, 406620, 433728, 466560, 481920, 487944, 542160, 578304, 609930, 650592, 722880, 731916, 813240, 867456, 914895, 933120, 963840, 975888, 1084320, 1219860, 1301184, 1445760, 1463832, 1626480, 1734912, 1829790, 1951776, 2168640, 2439720, 2602368, 2891520, 2927664, 3252960, 3659580, 3903552, 4337280, 4879440, 5204736, 5855328, 6505920, 7319160, 7807104, 8674560, 9758880, 11710656, 13011840, 14638320, 15614208, 19517760, 23421312, 26023680, 29276640, 39035520, 46842624, 58553280, 78071040, 117106560, 234213120]

約数ペア:

[(1, 234213120), (2, 117106560), (3, 78071040), (4, 58553280), (5, 46842624), (6, 39035520), (8, 29276640), (9, 26023680), (10, 23421312), (12, 19517760), (15, 15614208), (16, 14638320), (18, 13011840), (20, 11710656), (24, 9758880), (27, 8674560), (30, 7807104), (32, 7319160), (36, 6505920), (40, 5855328), (45, 5204736), (48, 4879440), (54, 4337280), (60, 3903552), (64, 3659580), (72, 3252960), (80, 2927664), (81, 2891520), (90, 2602368), (96, 2439720), (108, 2168640), (120, 1951776), (128, 1829790), (135, 1734912), (144, 1626480), (160, 1463832), (162, 1445760), (180, 1301184), (192, 1219860), (216, 1084320), (240, 975888), (243, 963840), (251, 933120), (256, 914895), (270, 867456), (288, 813240), (320, 731916), (324, 722880), (360, 650592), (384, 609930), (405, 578304), (432, 542160), (480, 487944), (486, 481920), (502, 466560), (540, 433728), (576, 406620), (640, 365958), (648, 361440), (720, 325296), (729, 321280), (753, 311040), (768, 304965), (810, 289152), (864, 271080), (960, 243972), (972, 240960), (1004, 233280), (1080, 216864), (1152, 203310), (1215, 192768), (1255, 186624), (1280, 182979), (1296, 180720), (1440, 162648), (1458, 160640), (1506, 155520), (1620, 144576), (1728, 135540), (1920, 121986), (1944, 120480), (2008, 116640), (2160, 108432), (2259, 103680), (2304, 101655), (2430, 96384), (2510, 93312), (2592, 90360), (2880, 81324), (2916, 80320), (3012, 77760), (3240, 72288), (3456, 67770), (3645, 64256), (3765, 62208), (3840, 60993), (3888, 60240), (4016, 58320), (4320, 54216), (4518, 51840), (4860, 48192), (5020, 46656), (5184, 45180), (5760, 40662), (5832, 40160), (6024, 38880), (6480, 36144), (6777, 34560), (6912, 33885), (7290, 32128), (7530, 31104), (7776, 30120), (8032, 29160), (8640, 27108), (9036, 25920), (9720, 24096), (10040, 23328), (10368, 22590), (11295, 20736), (11520, 20331), (11664, 20080), (12048, 19440), (12960, 18072), (13554, 17280), (14580, 16064), (15060, 15552)]