18722484480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5237}}^1$

素因数の和:5294

約数の個数: 432

約数和(自身を含む): 73232268480

約数和(自身を除く): 54509784000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 128, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 224, 228, 240, 245, 256, 266, 280, 285, 294, 304, 320, 336, 380, 384, 392, 399, 420, 448, 456, 480, 490, 532, 560, 570, 588, 608, 640, 665, 672, 735, 760, 768, 784, 798, 840, 896, 912, 931, 960, 980, 1064, 1120, 1140, 1176, 1216, 1280, 1330, 1344, 1470, 1520, 1568, 1596, 1680, 1792, 1824, 1862, 1920, 1960, 1995, 2128, 2240, 2280, 2352, 2432, 2660, 2688, 2793, 2940, 3040, 3136, 3192, 3360, 3648, 3724, 3840, 3920, 3990, 4256, 4480, 4560, 4655, 4704, 4864, 5237, 5320, 5376, 5586, 5880, 6080, 6272, 6384, 6720, 7296, 7448, 7840, 7980, 8512, 8960, 9120, 9310, 9408, 10474, 10640, 11172, 11760, 12160, 12544, 12768, 13440, 13965, 14592, 14896, 15680, 15711, 15960, 17024, 18240, 18620, 18816, 20948, 21280, 22344, 23520, 24320, 25536, 26185, 26880, 27930, 29792, 31360, 31422, 31920, 34048, 36480, 36659, 37240, 37632, 41896, 42560, 44688, 47040, 51072, 52370, 55860, 59584, 62720, 62844, 63840, 72960, 73318, 74480, 78555, 83792, 85120, 89376, 94080, 99503, 102144, 104740, 109977, 111720, 119168, 125688, 127680, 146636, 148960, 157110, 167584, 170240, 178752, 183295, 188160, 199006, 209480, 219954, 223440, 238336, 251376, 255360, 256613, 293272, 297920, 298509, 314220, 335168, 357504, 366590, 398012, 418960, 439908, 446880, 497515, 502752, 510720, 513226, 549885, 586544, 595840, 597018, 628440, 670336, 696521, 715008, 733180, 769839, 796024, 837920, 879816, 893760, 995030, 1005504, 1026452, 1099770, 1173088, 1191680, 1194036, 1256880, 1283065, 1340672, 1393042, 1466360, 1492545, 1539678, 1592048, 1675840, 1759632, 1787520, 1990060, 2011008, 2052904, 2089563, 2199540, 2346176, 2388072, 2513760, 2566130, 2786084, 2932720, 2985090, 3079356, 3184096, 3351680, 3482605, 3519264, 3575040, 3849195, 3980120, 4022016, 4105808, 4179126, 4399080, 4692352, 4776144, 4875647, 5027520, 5132260, 5572168, 5865440, 5970180, 6158712, 6368192, 6703360, 6965210, 7038528, 7698390, 7960240, 8211616, 8358252, 8798160, 9384704, 9552288, 9751294, 10055040, 10264520, 10447815, 11144336, 11730880, 11940360, 12317424, 12736384, 13930420, 14077056, 14626941, 15396780, 15920480, 16423232, 16716504, 17596320, 19104576, 19502588, 20110080, 20529040, 20895630, 22288672, 23461760, 23880720, 24378235, 24634848, 25472768, 27860840, 28154112, 29253882, 30793560, 31840960, 32846464, 33433008, 35192640, 38209152, 39005176, 41058080, 41791260, 44577344, 46923520, 47761440, 48756470, 49269696, 55721680, 58507764, 61587120, 63681920, 65692928, 66866016, 70385280, 73134705, 76418304, 78010352, 82116160, 83582520, 89154688, 95522880, 97512940, 98539392, 111443360, 117015528, 123174240, 127363840, 133732032, 140770560, 146269410, 156020704, 164232320, 167165040, 178309376, 191045760, 195025880, 197078784, 222886720, 234031056, 246348480, 267464064, 292538820, 312041408, 328464640, 334330080, 382091520, 390051760, 445773440, 468062112, 492696960, 534928128, 585077640, 624082816, 668660160, 780103520, 891546880, 936124224, 985393920, 1170155280, 1248165632, 1337320320, 1560207040, 1872248448, 2340310560, 2674640640, 3120414080, 3744496896, 4680621120, 6240828160, 9361242240, 18722484480]

約数ペア:

[(1, 18722484480), (2, 9361242240), (3, 6240828160), (4, 4680621120), (5, 3744496896), (6, 3120414080), (7, 2674640640), (8, 2340310560), (10, 1872248448), (12, 1560207040), (14, 1337320320), (15, 1248165632), (16, 1170155280), (19, 985393920), (20, 936124224), (21, 891546880), (24, 780103520), (28, 668660160), (30, 624082816), (32, 585077640), (35, 534928128), (38, 492696960), (40, 468062112), (42, 445773440), (48, 390051760), (49, 382091520), (56, 334330080), (57, 328464640), (60, 312041408), (64, 292538820), (70, 267464064), (76, 246348480), (80, 234031056), (84, 222886720), (95, 197078784), (96, 195025880), (98, 191045760), (105, 178309376), (112, 167165040), (114, 164232320), (120, 156020704), (128, 146269410), (133, 140770560), (140, 133732032), (147, 127363840), (152, 123174240), (160, 117015528), (168, 111443360), (190, 98539392), (192, 97512940), (196, 95522880), (210, 89154688), (224, 83582520), (228, 82116160), (240, 78010352), (245, 76418304), (256, 73134705), (266, 70385280), (280, 66866016), (285, 65692928), (294, 63681920), (304, 61587120), (320, 58507764), (336, 55721680), (380, 49269696), (384, 48756470), (392, 47761440), (399, 46923520), (420, 44577344), (448, 41791260), (456, 41058080), (480, 39005176), (490, 38209152), (532, 35192640), (560, 33433008), (570, 32846464), (588, 31840960), (608, 30793560), (640, 29253882), (665, 28154112), (672, 27860840), (735, 25472768), (760, 24634848), (768, 24378235), (784, 23880720), (798, 23461760), (840, 22288672), (896, 20895630), (912, 20529040), (931, 20110080), (960, 19502588), (980, 19104576), (1064, 17596320), (1120, 16716504), (1140, 16423232), (1176, 15920480), (1216, 15396780), (1280, 14626941), (1330, 14077056), (1344, 13930420), (1470, 12736384), (1520, 12317424), (1568, 11940360), (1596, 11730880), (1680, 11144336), (1792, 10447815), (1824, 10264520), (1862, 10055040), (1920, 9751294), (1960, 9552288), (1995, 9384704), (2128, 8798160), (2240, 8358252), (2280, 8211616), (2352, 7960240), (2432, 7698390), (2660, 7038528), (2688, 6965210), (2793, 6703360), (2940, 6368192), (3040, 6158712), (3136, 5970180), (3192, 5865440), (3360, 5572168), (3648, 5132260), (3724, 5027520), (3840, 4875647), (3920, 4776144), (3990, 4692352), (4256, 4399080), (4480, 4179126), (4560, 4105808), (4655, 4022016), (4704, 3980120), (4864, 3849195), (5237, 3575040), (5320, 3519264), (5376, 3482605), (5586, 3351680), (5880, 3184096), (6080, 3079356), (6272, 2985090), (6384, 2932720), (6720, 2786084), (7296, 2566130), (7448, 2513760), (7840, 2388072), (7980, 2346176), (8512, 2199540), (8960, 2089563), (9120, 2052904), (9310, 2011008), (9408, 1990060), (10474, 1787520), (10640, 1759632), (11172, 1675840), (11760, 1592048), (12160, 1539678), (12544, 1492545), (12768, 1466360), (13440, 1393042), (13965, 1340672), (14592, 1283065), (14896, 1256880), (15680, 1194036), (15711, 1191680), (15960, 1173088), (17024, 1099770), (18240, 1026452), (18620, 1005504), (18816, 995030), (20948, 893760), (21280, 879816), (22344, 837920), (23520, 796024), (24320, 769839), (25536, 733180), (26185, 715008), (26880, 696521), (27930, 670336), (29792, 628440), (31360, 597018), (31422, 595840), (31920, 586544), (34048, 549885), (36480, 513226), (36659, 510720), (37240, 502752), (37632, 497515), (41896, 446880), (42560, 439908), (44688, 418960), (47040, 398012), (51072, 366590), (52370, 357504), (55860, 335168), (59584, 314220), (62720, 298509), (62844, 297920), (63840, 293272), (72960, 256613), (73318, 255360), (74480, 251376), (78555, 238336), (83792, 223440), (85120, 219954), (89376, 209480), (94080, 199006), (99503, 188160), (102144, 183295), (104740, 178752), (109977, 170240), (111720, 167584), (119168, 157110), (125688, 148960), (127680, 146636)]