18132664320

素因数分解:

$2^{15}\times 3^3\times 5^1\times {\mathrm{4099}}^1$

素因数の和:4143

約数の個数: 256

約数和(自身を含む): 64486440000

約数和(自身を除く): 46353775680

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4099, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8192, 8198, 8640, 9216, 10240, 11520, 12288, 12297, 13824, 15360, 16384, 16396, 17280, 18432, 20480, 20495, 23040, 24576, 24594, 27648, 30720, 32768, 32792, 34560, 36864, 36891, 40960, 40990, 46080, 49152, 49188, 55296, 61440, 61485, 65584, 69120, 73728, 73782, 81920, 81980, 92160, 98304, 98376, 110592, 110673, 122880, 122970, 131168, 138240, 147456, 147564, 163840, 163960, 184320, 184455, 196752, 221184, 221346, 245760, 245940, 262336, 276480, 294912, 295128, 327920, 368640, 368910, 393504, 442368, 442692, 491520, 491880, 524672, 552960, 553365, 590256, 655840, 737280, 737820, 787008, 884736, 885384, 983760, 1049344, 1105920, 1106730, 1180512, 1311680, 1474560, 1475640, 1574016, 1770768, 1967520, 2098688, 2211840, 2213460, 2361024, 2623360, 2951280, 3148032, 3541536, 3935040, 4197376, 4423680, 4426920, 4722048, 5246720, 5902560, 6296064, 7083072, 7870080, 8394752, 8853840, 9444096, 10493440, 11805120, 12592128, 14166144, 15740160, 16789504, 17707680, 18888192, 20986880, 23610240, 25184256, 28332288, 31480320, 33579008, 35415360, 37776384, 41973760, 47220480, 50368512, 56664576, 62960640, 67158016, 70830720, 75552768, 83947520, 94440960, 100737024, 113329152, 125921280, 134316032, 141661440, 151105536, 167895040, 188881920, 201474048, 226658304, 251842560, 283322880, 302211072, 335790080, 377763840, 402948096, 453316608, 503685120, 566645760, 604422144, 671580160, 755527680, 906633216, 1007370240, 1133291520, 1208844288, 1511055360, 1813266432, 2014740480, 2266583040, 3022110720, 3626532864, 4533166080, 6044221440, 9066332160, 18132664320]

約数ペア:

[(1, 18132664320), (2, 9066332160), (3, 6044221440), (4, 4533166080), (5, 3626532864), (6, 3022110720), (8, 2266583040), (9, 2014740480), (10, 1813266432), (12, 1511055360), (15, 1208844288), (16, 1133291520), (18, 1007370240), (20, 906633216), (24, 755527680), (27, 671580160), (30, 604422144), (32, 566645760), (36, 503685120), (40, 453316608), (45, 402948096), (48, 377763840), (54, 335790080), (60, 302211072), (64, 283322880), (72, 251842560), (80, 226658304), (90, 201474048), (96, 188881920), (108, 167895040), (120, 151105536), (128, 141661440), (135, 134316032), (144, 125921280), (160, 113329152), (180, 100737024), (192, 94440960), (216, 83947520), (240, 75552768), (256, 70830720), (270, 67158016), (288, 62960640), (320, 56664576), (360, 50368512), (384, 47220480), (432, 41973760), (480, 37776384), (512, 35415360), (540, 33579008), (576, 31480320), (640, 28332288), (720, 25184256), (768, 23610240), (864, 20986880), (960, 18888192), (1024, 17707680), (1080, 16789504), (1152, 15740160), (1280, 14166144), (1440, 12592128), (1536, 11805120), (1728, 10493440), (1920, 9444096), (2048, 8853840), (2160, 8394752), (2304, 7870080), (2560, 7083072), (2880, 6296064), (3072, 5902560), (3456, 5246720), (3840, 4722048), (4096, 4426920), (4099, 4423680), (4320, 4197376), (4608, 3935040), (5120, 3541536), (5760, 3148032), (6144, 2951280), (6912, 2623360), (7680, 2361024), (8192, 2213460), (8198, 2211840), (8640, 2098688), (9216, 1967520), (10240, 1770768), (11520, 1574016), (12288, 1475640), (12297, 1474560), (13824, 1311680), (15360, 1180512), (16384, 1106730), (16396, 1105920), (17280, 1049344), (18432, 983760), (20480, 885384), (20495, 884736), (23040, 787008), (24576, 737820), (24594, 737280), (27648, 655840), (30720, 590256), (32768, 553365), (32792, 552960), (34560, 524672), (36864, 491880), (36891, 491520), (40960, 442692), (40990, 442368), (46080, 393504), (49152, 368910), (49188, 368640), (55296, 327920), (61440, 295128), (61485, 294912), (65584, 276480), (69120, 262336), (73728, 245940), (73782, 245760), (81920, 221346), (81980, 221184), (92160, 196752), (98304, 184455), (98376, 184320), (110592, 163960), (110673, 163840), (122880, 147564), (122970, 147456), (131168, 138240)]