18501765120

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{66919}}^1$

素因数の和:66955

約数の個数: 192

約数和(自身を含む): 65768976000

約数和(自身を除く): 47267210880

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, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 11520, 13824, 15360, 17280, 18432, 23040, 27648, 30720, 34560, 46080, 55296, 66919, 69120, 92160, 133838, 138240, 200757, 267676, 276480, 334595, 401514, 535352, 602271, 669190, 803028, 1003785, 1070704, 1204542, 1338380, 1606056, 1806813, 2007570, 2141408, 2409084, 2676760, 3011355, 3212112, 3613626, 4015140, 4282816, 4818168, 5353520, 6022710, 6424224, 7227252, 8030280, 8565632, 9034065, 9636336, 10707040, 12045420, 12848448, 14454504, 16060560, 17131264, 18068130, 19272672, 21414080, 24090840, 25696896, 28909008, 32121120, 34262528, 36136260, 38545344, 42828160, 48181680, 51393792, 57818016, 64242240, 68525056, 72272520, 77090688, 85656320, 96363360, 102787584, 115636032, 128484480, 137050112, 144545040, 154181376, 171312640, 192726720, 205575168, 231272064, 256968960, 289090080, 308362752, 342625280, 385453440, 411150336, 462544128, 513937920, 578180160, 616725504, 685250560, 770906880, 925088256, 1027875840, 1156360320, 1233451008, 1541813760, 1850176512, 2055751680, 2312720640, 3083627520, 3700353024, 4625441280, 6167255040, 9250882560, 18501765120]

約数ペア:

[(1, 18501765120), (2, 9250882560), (3, 6167255040), (4, 4625441280), (5, 3700353024), (6, 3083627520), (8, 2312720640), (9, 2055751680), (10, 1850176512), (12, 1541813760), (15, 1233451008), (16, 1156360320), (18, 1027875840), (20, 925088256), (24, 770906880), (27, 685250560), (30, 616725504), (32, 578180160), (36, 513937920), (40, 462544128), (45, 411150336), (48, 385453440), (54, 342625280), (60, 308362752), (64, 289090080), (72, 256968960), (80, 231272064), (90, 205575168), (96, 192726720), (108, 171312640), (120, 154181376), (128, 144545040), (135, 137050112), (144, 128484480), (160, 115636032), (180, 102787584), (192, 96363360), (216, 85656320), (240, 77090688), (256, 72272520), (270, 68525056), (288, 64242240), (320, 57818016), (360, 51393792), (384, 48181680), (432, 42828160), (480, 38545344), (512, 36136260), (540, 34262528), (576, 32121120), (640, 28909008), (720, 25696896), (768, 24090840), (864, 21414080), (960, 19272672), (1024, 18068130), (1080, 17131264), (1152, 16060560), (1280, 14454504), (1440, 12848448), (1536, 12045420), (1728, 10707040), (1920, 9636336), (2048, 9034065), (2160, 8565632), (2304, 8030280), (2560, 7227252), (2880, 6424224), (3072, 6022710), (3456, 5353520), (3840, 4818168), (4320, 4282816), (4608, 4015140), (5120, 3613626), (5760, 3212112), (6144, 3011355), (6912, 2676760), (7680, 2409084), (8640, 2141408), (9216, 2007570), (10240, 1806813), (11520, 1606056), (13824, 1338380), (15360, 1204542), (17280, 1070704), (18432, 1003785), (23040, 803028), (27648, 669190), (30720, 602271), (34560, 535352), (46080, 401514), (55296, 334595), (66919, 276480), (69120, 267676), (92160, 200757), (133838, 138240)]