1117774080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{10781}}^1$

素因数の和:10814

約数の個数: 180

約数和(自身を含む): 3999971052

約数和(自身を除く): 2882196972

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, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 10781, 11520, 12960, 17280, 20736, 21562, 25920, 32343, 34560, 43124, 51840, 53905, 64686, 86248, 97029, 103680, 107810, 129372, 161715, 172496, 194058, 215620, 258744, 291087, 323430, 344992, 388116, 431240, 485145, 517488, 582174, 646860, 689984, 776232, 862480, 873261, 970290, 1034976, 1164348, 1293720, 1379968, 1455435, 1552464, 1724960, 1746522, 1940580, 2069952, 2328696, 2587440, 2759936, 2910870, 3104928, 3449920, 3493044, 3881160, 4139904, 4366305, 4657392, 5174880, 5821740, 6209856, 6899840, 6986088, 7762320, 8279808, 8732610, 9314784, 10349760, 11643480, 12419712, 13799680, 13972176, 15524640, 17465220, 18629568, 20699520, 23286960, 24839424, 27944352, 31049280, 34930440, 37259136, 41399040, 46573920, 55888704, 62098560, 69860880, 74518272, 93147840, 111777408, 124197120, 139721760, 186295680, 223554816, 279443520, 372591360, 558887040, 1117774080]

約数ペア:

[(1, 1117774080), (2, 558887040), (3, 372591360), (4, 279443520), (5, 223554816), (6, 186295680), (8, 139721760), (9, 124197120), (10, 111777408), (12, 93147840), (15, 74518272), (16, 69860880), (18, 62098560), (20, 55888704), (24, 46573920), (27, 41399040), (30, 37259136), (32, 34930440), (36, 31049280), (40, 27944352), (45, 24839424), (48, 23286960), (54, 20699520), (60, 18629568), (64, 17465220), (72, 15524640), (80, 13972176), (81, 13799680), (90, 12419712), (96, 11643480), (108, 10349760), (120, 9314784), (128, 8732610), (135, 8279808), (144, 7762320), (160, 6986088), (162, 6899840), (180, 6209856), (192, 5821740), (216, 5174880), (240, 4657392), (256, 4366305), (270, 4139904), (288, 3881160), (320, 3493044), (324, 3449920), (360, 3104928), (384, 2910870), (405, 2759936), (432, 2587440), (480, 2328696), (540, 2069952), (576, 1940580), (640, 1746522), (648, 1724960), (720, 1552464), (768, 1455435), (810, 1379968), (864, 1293720), (960, 1164348), (1080, 1034976), (1152, 970290), (1280, 873261), (1296, 862480), (1440, 776232), (1620, 689984), (1728, 646860), (1920, 582174), (2160, 517488), (2304, 485145), (2592, 431240), (2880, 388116), (3240, 344992), (3456, 323430), (3840, 291087), (4320, 258744), (5184, 215620), (5760, 194058), (6480, 172496), (6912, 161715), (8640, 129372), (10368, 107810), (10781, 103680), (11520, 97029), (12960, 86248), (17280, 64686), (20736, 53905), (21562, 51840), (25920, 43124), (32343, 34560)]