18675947520

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2246

約数の個数: 384

約数和(自身を含む): 68560128000

約数和(自身を除く): 49884180480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1024, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1674, 1728, 1860, 1920, 1984, 2048, 2160, 2179, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4358, 4464, 4608, 4960, 5120, 5580, 5760, 5952, 6144, 6537, 6696, 6912, 7440, 7680, 7936, 8370, 8640, 8716, 8928, 9216, 9920, 10240, 10895, 11160, 11520, 11904, 13074, 13392, 13824, 14880, 15360, 15872, 16740, 17280, 17432, 17856, 18432, 19611, 19840, 21790, 22320, 23040, 23808, 26148, 26784, 27648, 29760, 30720, 31744, 32685, 33480, 34560, 34864, 35712, 39222, 39680, 43580, 44640, 46080, 47616, 52296, 53568, 55296, 58833, 59520, 63488, 65370, 66960, 67549, 69120, 69728, 71424, 78444, 79360, 87160, 89280, 92160, 95232, 98055, 104592, 107136, 117666, 119040, 130740, 133920, 135098, 138240, 139456, 142848, 156888, 158720, 174320, 178560, 190464, 196110, 202647, 209184, 214272, 235332, 238080, 261480, 267840, 270196, 276480, 278912, 285696, 294165, 313776, 317440, 337745, 348640, 357120, 392220, 405294, 418368, 428544, 470664, 476160, 522960, 535680, 540392, 557824, 571392, 588330, 607941, 627552, 675490, 697280, 714240, 784440, 810588, 836736, 857088, 941328, 952320, 1013235, 1045920, 1071360, 1080784, 1115648, 1176660, 1215882, 1255104, 1350980, 1394560, 1428480, 1568880, 1621176, 1673472, 1714176, 1823823, 1882656, 2026470, 2091840, 2142720, 2161568, 2231296, 2353320, 2431764, 2510208, 2701960, 2789120, 2856960, 3039705, 3137760, 3242352, 3346944, 3647646, 3765312, 4052940, 4183680, 4285440, 4323136, 4462592, 4706640, 4863528, 5020416, 5403920, 5578240, 6079410, 6275520, 6484704, 6693888, 7295292, 7530624, 8105880, 8367360, 8570880, 8646272, 9119115, 9413280, 9727056, 10040832, 10807840, 11156480, 12158820, 12551040, 12969408, 13387776, 14590584, 15061248, 16211760, 16734720, 17292544, 18238230, 18826560, 19454112, 20081664, 21615680, 22312960, 24317640, 25102080, 25938816, 29181168, 30122496, 32423520, 33469440, 34585088, 36476460, 37653120, 38908224, 40163328, 43231360, 48635280, 50204160, 51877632, 58362336, 60244992, 64847040, 66938880, 69170176, 72952920, 75306240, 77816448, 86462720, 97270560, 100408320, 103755264, 116724672, 120489984, 129694080, 138340352, 145905840, 150612480, 155632896, 172925440, 194541120, 200816640, 207510528, 233449344, 259388160, 291811680, 301224960, 311265792, 345850880, 389082240, 415021056, 466898688, 518776320, 583623360, 602449920, 622531584, 691701760, 778164480, 933797376, 1037552640, 1167246720, 1245063168, 1556328960, 1867594752, 2075105280, 2334493440, 3112657920, 3735189504, 4668986880, 6225315840, 9337973760, 18675947520]

約数ペア:

[(1, 18675947520), (2, 9337973760), (3, 6225315840), (4, 4668986880), (5, 3735189504), (6, 3112657920), (8, 2334493440), (9, 2075105280), (10, 1867594752), (12, 1556328960), (15, 1245063168), (16, 1167246720), (18, 1037552640), (20, 933797376), (24, 778164480), (27, 691701760), (30, 622531584), (31, 602449920), (32, 583623360), (36, 518776320), (40, 466898688), (45, 415021056), (48, 389082240), (54, 345850880), (60, 311265792), (62, 301224960), (64, 291811680), (72, 259388160), (80, 233449344), (90, 207510528), (93, 200816640), (96, 194541120), (108, 172925440), (120, 155632896), (124, 150612480), (128, 145905840), (135, 138340352), (144, 129694080), (155, 120489984), (160, 116724672), (180, 103755264), (186, 100408320), (192, 97270560), (216, 86462720), (240, 77816448), (248, 75306240), (256, 72952920), (270, 69170176), (279, 66938880), (288, 64847040), (310, 60244992), (320, 58362336), (360, 51877632), (372, 50204160), (384, 48635280), (432, 43231360), (465, 40163328), (480, 38908224), (496, 37653120), (512, 36476460), (540, 34585088), (558, 33469440), (576, 32423520), (620, 30122496), (640, 29181168), (720, 25938816), (744, 25102080), (768, 24317640), (837, 22312960), (864, 21615680), (930, 20081664), (960, 19454112), (992, 18826560), (1024, 18238230), (1080, 17292544), (1116, 16734720), (1152, 16211760), (1240, 15061248), (1280, 14590584), (1395, 13387776), (1440, 12969408), (1488, 12551040), (1536, 12158820), (1674, 11156480), (1728, 10807840), (1860, 10040832), (1920, 9727056), (1984, 9413280), (2048, 9119115), (2160, 8646272), (2179, 8570880), (2232, 8367360), (2304, 8105880), (2480, 7530624), (2560, 7295292), (2790, 6693888), (2880, 6484704), (2976, 6275520), (3072, 6079410), (3348, 5578240), (3456, 5403920), (3720, 5020416), (3840, 4863528), (3968, 4706640), (4185, 4462592), (4320, 4323136), (4358, 4285440), (4464, 4183680), (4608, 4052940), (4960, 3765312), (5120, 3647646), (5580, 3346944), (5760, 3242352), (5952, 3137760), (6144, 3039705), (6537, 2856960), (6696, 2789120), (6912, 2701960), (7440, 2510208), (7680, 2431764), (7936, 2353320), (8370, 2231296), (8640, 2161568), (8716, 2142720), (8928, 2091840), (9216, 2026470), (9920, 1882656), (10240, 1823823), (10895, 1714176), (11160, 1673472), (11520, 1621176), (11904, 1568880), (13074, 1428480), (13392, 1394560), (13824, 1350980), (14880, 1255104), (15360, 1215882), (15872, 1176660), (16740, 1115648), (17280, 1080784), (17432, 1071360), (17856, 1045920), (18432, 1013235), (19611, 952320), (19840, 941328), (21790, 857088), (22320, 836736), (23040, 810588), (23808, 784440), (26148, 714240), (26784, 697280), (27648, 675490), (29760, 627552), (30720, 607941), (31744, 588330), (32685, 571392), (33480, 557824), (34560, 540392), (34864, 535680), (35712, 522960), (39222, 476160), (39680, 470664), (43580, 428544), (44640, 418368), (46080, 405294), (47616, 392220), (52296, 357120), (53568, 348640), (55296, 337745), (58833, 317440), (59520, 313776), (63488, 294165), (65370, 285696), (66960, 278912), (67549, 276480), (69120, 270196), (69728, 267840), (71424, 261480), (78444, 238080), (79360, 235332), (87160, 214272), (89280, 209184), (92160, 202647), (95232, 196110), (98055, 190464), (104592, 178560), (107136, 174320), (117666, 158720), (119040, 156888), (130740, 142848), (133920, 139456), (135098, 138240)]