12450631680

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2245

約数の個数: 312

約数和(自身を含む): 44569524480

約数和(自身を除く): 32118892800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2048, 2179, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4096, 4358, 4464, 4608, 4960, 5120, 5580, 5760, 5952, 6144, 6537, 7440, 7680, 7936, 8716, 8928, 9216, 9920, 10240, 10895, 11160, 11520, 11904, 12288, 13074, 14880, 15360, 15872, 17432, 17856, 18432, 19611, 19840, 20480, 21790, 22320, 23040, 23808, 26148, 29760, 30720, 31744, 32685, 34864, 35712, 36864, 39222, 39680, 43580, 44640, 46080, 47616, 52296, 59520, 61440, 63488, 65370, 67549, 69728, 71424, 78444, 79360, 87160, 89280, 92160, 95232, 98055, 104592, 119040, 126976, 130740, 135098, 139456, 142848, 156888, 158720, 174320, 178560, 184320, 190464, 196110, 202647, 209184, 238080, 261480, 270196, 278912, 285696, 313776, 317440, 337745, 348640, 357120, 380928, 392220, 405294, 418368, 476160, 522960, 540392, 557824, 571392, 607941, 627552, 634880, 675490, 697280, 714240, 784440, 810588, 836736, 952320, 1013235, 1045920, 1080784, 1115648, 1142784, 1215882, 1255104, 1350980, 1394560, 1428480, 1568880, 1621176, 1673472, 1904640, 2026470, 2091840, 2161568, 2231296, 2431764, 2510208, 2701960, 2789120, 2856960, 3039705, 3137760, 3242352, 3346944, 4052940, 4183680, 4323136, 4462592, 4863528, 5020416, 5403920, 5578240, 5713920, 6079410, 6275520, 6484704, 6693888, 8105880, 8367360, 8646272, 8925184, 9727056, 10040832, 10807840, 11156480, 12158820, 12551040, 12969408, 13387776, 16211760, 16734720, 17292544, 19454112, 20081664, 21615680, 22312960, 24317640, 25102080, 25938816, 26775552, 32423520, 33469440, 34585088, 38908224, 40163328, 43231360, 44625920, 48635280, 50204160, 51877632, 64847040, 66938880, 69170176, 77816448, 80326656, 86462720, 97270560, 100408320, 103755264, 129694080, 133877760, 138340352, 155632896, 172925440, 194541120, 200816640, 207510528, 259388160, 276680704, 311265792, 345850880, 389082240, 401633280, 415021056, 518776320, 622531584, 691701760, 778164480, 830042112, 1037552640, 1245063168, 1383403520, 1556328960, 2075105280, 2490126336, 3112657920, 4150210560, 6225315840, 12450631680]

約数ペア:

[(1, 12450631680), (2, 6225315840), (3, 4150210560), (4, 3112657920), (5, 2490126336), (6, 2075105280), (8, 1556328960), (9, 1383403520), (10, 1245063168), (12, 1037552640), (15, 830042112), (16, 778164480), (18, 691701760), (20, 622531584), (24, 518776320), (30, 415021056), (31, 401633280), (32, 389082240), (36, 345850880), (40, 311265792), (45, 276680704), (48, 259388160), (60, 207510528), (62, 200816640), (64, 194541120), (72, 172925440), (80, 155632896), (90, 138340352), (93, 133877760), (96, 129694080), (120, 103755264), (124, 100408320), (128, 97270560), (144, 86462720), (155, 80326656), (160, 77816448), (180, 69170176), (186, 66938880), (192, 64847040), (240, 51877632), (248, 50204160), (256, 48635280), (279, 44625920), (288, 43231360), (310, 40163328), (320, 38908224), (360, 34585088), (372, 33469440), (384, 32423520), (465, 26775552), (480, 25938816), (496, 25102080), (512, 24317640), (558, 22312960), (576, 21615680), (620, 20081664), (640, 19454112), (720, 17292544), (744, 16734720), (768, 16211760), (930, 13387776), (960, 12969408), (992, 12551040), (1024, 12158820), (1116, 11156480), (1152, 10807840), (1240, 10040832), (1280, 9727056), (1395, 8925184), (1440, 8646272), (1488, 8367360), (1536, 8105880), (1860, 6693888), (1920, 6484704), (1984, 6275520), (2048, 6079410), (2179, 5713920), (2232, 5578240), (2304, 5403920), (2480, 5020416), (2560, 4863528), (2790, 4462592), (2880, 4323136), (2976, 4183680), (3072, 4052940), (3720, 3346944), (3840, 3242352), (3968, 3137760), (4096, 3039705), (4358, 2856960), (4464, 2789120), (4608, 2701960), (4960, 2510208), (5120, 2431764), (5580, 2231296), (5760, 2161568), (5952, 2091840), (6144, 2026470), (6537, 1904640), (7440, 1673472), (7680, 1621176), (7936, 1568880), (8716, 1428480), (8928, 1394560), (9216, 1350980), (9920, 1255104), (10240, 1215882), (10895, 1142784), (11160, 1115648), (11520, 1080784), (11904, 1045920), (12288, 1013235), (13074, 952320), (14880, 836736), (15360, 810588), (15872, 784440), (17432, 714240), (17856, 697280), (18432, 675490), (19611, 634880), (19840, 627552), (20480, 607941), (21790, 571392), (22320, 557824), (23040, 540392), (23808, 522960), (26148, 476160), (29760, 418368), (30720, 405294), (31744, 392220), (32685, 380928), (34864, 357120), (35712, 348640), (36864, 337745), (39222, 317440), (39680, 313776), (43580, 285696), (44640, 278912), (46080, 270196), (47616, 261480), (52296, 238080), (59520, 209184), (61440, 202647), (63488, 196110), (65370, 190464), (67549, 184320), (69728, 178560), (71424, 174320), (78444, 158720), (79360, 156888), (87160, 142848), (89280, 139456), (92160, 135098), (95232, 130740), (98055, 126976), (104592, 119040)]