1842808320

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{8887}}^1$

素因数の和:8922

約数の個数: 200

約数和(自身を含む): 6601099824

約数和(自身を除く): 4758291504

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, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8640, 8887, 10368, 11520, 12960, 13824, 17280, 17774, 20736, 23040, 25920, 26661, 34560, 35548, 41472, 44435, 51840, 53322, 69120, 71096, 79983, 88870, 103680, 106644, 133305, 142192, 159966, 177740, 207360, 213288, 239949, 266610, 284384, 319932, 355480, 399915, 426576, 479898, 533220, 568768, 639864, 710960, 719847, 799830, 853152, 959796, 1066440, 1137536, 1199745, 1279728, 1421920, 1439694, 1599660, 1706304, 1919592, 2132880, 2275072, 2399490, 2559456, 2843840, 2879388, 3199320, 3412608, 3599235, 3839184, 4265760, 4550144, 4798980, 5118912, 5687680, 5758776, 6398640, 6825216, 7198470, 7678368, 8531520, 9597960, 10237824, 11375360, 11517552, 12797280, 13650432, 14396940, 15356736, 17063040, 19195920, 20475648, 22750720, 23035104, 25594560, 28793880, 30713472, 34126080, 38391840, 40951296, 46070208, 51189120, 57587760, 61426944, 68252160, 76783680, 92140416, 102378240, 115175520, 122853888, 153567360, 184280832, 204756480, 230351040, 307134720, 368561664, 460702080, 614269440, 921404160, 1842808320]

約数ペア:

[(1, 1842808320), (2, 921404160), (3, 614269440), (4, 460702080), (5, 368561664), (6, 307134720), (8, 230351040), (9, 204756480), (10, 184280832), (12, 153567360), (15, 122853888), (16, 115175520), (18, 102378240), (20, 92140416), (24, 76783680), (27, 68252160), (30, 61426944), (32, 57587760), (36, 51189120), (40, 46070208), (45, 40951296), (48, 38391840), (54, 34126080), (60, 30713472), (64, 28793880), (72, 25594560), (80, 23035104), (81, 22750720), (90, 20475648), (96, 19195920), (108, 17063040), (120, 15356736), (128, 14396940), (135, 13650432), (144, 12797280), (160, 11517552), (162, 11375360), (180, 10237824), (192, 9597960), (216, 8531520), (240, 7678368), (256, 7198470), (270, 6825216), (288, 6398640), (320, 5758776), (324, 5687680), (360, 5118912), (384, 4798980), (405, 4550144), (432, 4265760), (480, 3839184), (512, 3599235), (540, 3412608), (576, 3199320), (640, 2879388), (648, 2843840), (720, 2559456), (768, 2399490), (810, 2275072), (864, 2132880), (960, 1919592), (1080, 1706304), (1152, 1599660), (1280, 1439694), (1296, 1421920), (1440, 1279728), (1536, 1199745), (1620, 1137536), (1728, 1066440), (1920, 959796), (2160, 853152), (2304, 799830), (2560, 719847), (2592, 710960), (2880, 639864), (3240, 568768), (3456, 533220), (3840, 479898), (4320, 426576), (4608, 399915), (5184, 355480), (5760, 319932), (6480, 284384), (6912, 266610), (7680, 239949), (8640, 213288), (8887, 207360), (10368, 177740), (11520, 159966), (12960, 142192), (13824, 133305), (17280, 106644), (17774, 103680), (20736, 88870), (23040, 79983), (25920, 71096), (26661, 69120), (34560, 53322), (35548, 51840), (41472, 44435)]