18349251840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4871}}^1$

素因数の和:5010

約数の個数: 288

約数和(自身を含む): 65725228800

約数和(自身を除く): 47375976960

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, 109, 120, 128, 135, 144, 160, 180, 192, 216, 218, 240, 256, 270, 288, 320, 327, 360, 384, 432, 436, 480, 540, 545, 576, 640, 654, 720, 768, 864, 872, 960, 981, 1080, 1090, 1152, 1280, 1308, 1440, 1635, 1728, 1744, 1920, 1962, 2160, 2180, 2304, 2616, 2880, 2943, 3270, 3456, 3488, 3840, 3924, 4320, 4360, 4871, 4905, 5232, 5760, 5886, 6540, 6912, 6976, 7848, 8640, 8720, 9742, 9810, 10464, 11520, 11772, 13080, 13952, 14613, 14715, 15696, 17280, 17440, 19484, 19620, 20928, 23544, 24355, 26160, 27904, 29226, 29430, 31392, 34560, 34880, 38968, 39240, 41856, 43839, 47088, 48710, 52320, 58452, 58860, 62784, 69760, 73065, 77936, 78480, 83712, 87678, 94176, 97420, 104640, 116904, 117720, 125568, 131517, 139520, 146130, 155872, 156960, 175356, 188352, 194840, 209280, 219195, 233808, 235440, 251136, 263034, 292260, 311744, 313920, 350712, 376704, 389680, 418560, 438390, 467616, 470880, 526068, 530939, 584520, 623488, 627840, 657585, 701424, 753408, 779360, 876780, 935232, 941760, 1052136, 1061878, 1169040, 1246976, 1255680, 1315170, 1402848, 1558720, 1592817, 1753560, 1870464, 1883520, 2104272, 2123756, 2338080, 2630340, 2654695, 2805696, 3117440, 3185634, 3507120, 3740928, 3767040, 4208544, 4247512, 4676160, 4778451, 5260680, 5309390, 5611392, 6234880, 6371268, 7014240, 7964085, 8417088, 8495024, 9352320, 9556902, 10521360, 10618780, 11222784, 12742536, 14028480, 14335353, 15928170, 16834176, 16990048, 18704640, 19113804, 21042720, 21237560, 23892255, 25485072, 28056960, 28670706, 31856340, 33668352, 33980096, 38227608, 42085440, 42475120, 47784510, 50970144, 56113920, 57341412, 63712680, 67960192, 71676765, 76455216, 84170880, 84950240, 95569020, 101940288, 114682824, 127425360, 135920384, 143353530, 152910432, 168341760, 169900480, 191138040, 203880576, 229365648, 254850720, 286707060, 305820864, 339800960, 382276080, 407761152, 458731296, 509701440, 573414120, 611641728, 679601920, 764552160, 917462592, 1019402880, 1146828240, 1223283456, 1529104320, 1834925184, 2038805760, 2293656480, 3058208640, 3669850368, 4587312960, 6116417280, 9174625920, 18349251840]

約数ペア:

[(1, 18349251840), (2, 9174625920), (3, 6116417280), (4, 4587312960), (5, 3669850368), (6, 3058208640), (8, 2293656480), (9, 2038805760), (10, 1834925184), (12, 1529104320), (15, 1223283456), (16, 1146828240), (18, 1019402880), (20, 917462592), (24, 764552160), (27, 679601920), (30, 611641728), (32, 573414120), (36, 509701440), (40, 458731296), (45, 407761152), (48, 382276080), (54, 339800960), (60, 305820864), (64, 286707060), (72, 254850720), (80, 229365648), (90, 203880576), (96, 191138040), (108, 169900480), (109, 168341760), (120, 152910432), (128, 143353530), (135, 135920384), (144, 127425360), (160, 114682824), (180, 101940288), (192, 95569020), (216, 84950240), (218, 84170880), (240, 76455216), (256, 71676765), (270, 67960192), (288, 63712680), (320, 57341412), (327, 56113920), (360, 50970144), (384, 47784510), (432, 42475120), (436, 42085440), (480, 38227608), (540, 33980096), (545, 33668352), (576, 31856340), (640, 28670706), (654, 28056960), (720, 25485072), (768, 23892255), (864, 21237560), (872, 21042720), (960, 19113804), (981, 18704640), (1080, 16990048), (1090, 16834176), (1152, 15928170), (1280, 14335353), (1308, 14028480), (1440, 12742536), (1635, 11222784), (1728, 10618780), (1744, 10521360), (1920, 9556902), (1962, 9352320), (2160, 8495024), (2180, 8417088), (2304, 7964085), (2616, 7014240), (2880, 6371268), (2943, 6234880), (3270, 5611392), (3456, 5309390), (3488, 5260680), (3840, 4778451), (3924, 4676160), (4320, 4247512), (4360, 4208544), (4871, 3767040), (4905, 3740928), (5232, 3507120), (5760, 3185634), (5886, 3117440), (6540, 2805696), (6912, 2654695), (6976, 2630340), (7848, 2338080), (8640, 2123756), (8720, 2104272), (9742, 1883520), (9810, 1870464), (10464, 1753560), (11520, 1592817), (11772, 1558720), (13080, 1402848), (13952, 1315170), (14613, 1255680), (14715, 1246976), (15696, 1169040), (17280, 1061878), (17440, 1052136), (19484, 941760), (19620, 935232), (20928, 876780), (23544, 779360), (24355, 753408), (26160, 701424), (27904, 657585), (29226, 627840), (29430, 623488), (31392, 584520), (34560, 530939), (34880, 526068), (38968, 470880), (39240, 467616), (41856, 438390), (43839, 418560), (47088, 389680), (48710, 376704), (52320, 350712), (58452, 313920), (58860, 311744), (62784, 292260), (69760, 263034), (73065, 251136), (77936, 235440), (78480, 233808), (83712, 219195), (87678, 209280), (94176, 194840), (97420, 188352), (104640, 175356), (116904, 156960), (117720, 155872), (125568, 146130), (131517, 139520)]