120812981760

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{56383}}^1$

素因数の和:56446

約数の個数: 320

約数和(自身を含む): 442988789760

約数和(自身を除く): 322175808000

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, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4608, 4960, 5580, 5760, 5952, 6696, 6912, 7440, 7680, 7936, 8370, 8640, 8928, 9920, 11160, 11520, 11904, 13392, 13824, 14880, 15872, 16740, 17280, 17856, 19840, 22320, 23040, 23808, 26784, 29760, 33480, 34560, 35712, 39680, 44640, 47616, 53568, 56383, 59520, 66960, 69120, 71424, 79360, 89280, 107136, 112766, 119040, 133920, 142848, 169149, 178560, 214272, 225532, 238080, 267840, 281915, 338298, 357120, 428544, 451064, 507447, 535680, 563830, 676596, 714240, 845745, 902128, 1014894, 1071360, 1127660, 1353192, 1522341, 1691490, 1747873, 1804256, 2029788, 2142720, 2255320, 2537235, 2706384, 3044682, 3382980, 3495746, 3608512, 4059576, 4510640, 5074470, 5243619, 5412768, 6089364, 6765960, 6991492, 7217024, 7611705, 8119152, 8739365, 9021280, 10148940, 10487238, 10825536, 12178728, 13531920, 13982984, 14434048, 15223410, 15730857, 16238304, 17478730, 18042560, 20297880, 20974476, 21651072, 24357456, 26218095, 27063840, 27965968, 28868096, 30446820, 31461714, 32476608, 34957460, 36085120, 40595760, 41948952, 43302144, 47192571, 48714912, 52436190, 54127680, 55931936, 60893640, 62923428, 64953216, 69914920, 72170240, 78654285, 81191520, 83897904, 86604288, 94385142, 97429824, 104872380, 108255360, 111863872, 121787280, 125846856, 129906432, 139829840, 144340480, 157308570, 162383040, 167795808, 188770284, 194859648, 209744760, 216510720, 223727744, 235962855, 243574560, 251693712, 259812864, 279659680, 314617140, 324766080, 335591616, 377540568, 389719296, 419489520, 433021440, 447455488, 471925710, 487149120, 503387424, 559319360, 629234280, 649532160, 671183232, 755081136, 779438592, 838979040, 894910976, 943851420, 974298240, 1006774848, 1118638720, 1258468560, 1299064320, 1342366464, 1510162272, 1677958080, 1887702840, 1948596480, 2013549696, 2237277440, 2516937120, 2684732928, 3020324544, 3355916160, 3775405680, 3897192960, 4027099392, 4474554880, 5033874240, 6040649088, 6711832320, 7550811360, 8054198784, 10067748480, 12081298176, 13423664640, 15101622720, 20135496960, 24162596352, 30203245440, 40270993920, 60406490880, 120812981760]

約数ペア:

[(1, 120812981760), (2, 60406490880), (3, 40270993920), (4, 30203245440), (5, 24162596352), (6, 20135496960), (8, 15101622720), (9, 13423664640), (10, 12081298176), (12, 10067748480), (15, 8054198784), (16, 7550811360), (18, 6711832320), (20, 6040649088), (24, 5033874240), (27, 4474554880), (30, 4027099392), (31, 3897192960), (32, 3775405680), (36, 3355916160), (40, 3020324544), (45, 2684732928), (48, 2516937120), (54, 2237277440), (60, 2013549696), (62, 1948596480), (64, 1887702840), (72, 1677958080), (80, 1510162272), (90, 1342366464), (93, 1299064320), (96, 1258468560), (108, 1118638720), (120, 1006774848), (124, 974298240), (128, 943851420), (135, 894910976), (144, 838979040), (155, 779438592), (160, 755081136), (180, 671183232), (186, 649532160), (192, 629234280), (216, 559319360), (240, 503387424), (248, 487149120), (256, 471925710), (270, 447455488), (279, 433021440), (288, 419489520), (310, 389719296), (320, 377540568), (360, 335591616), (372, 324766080), (384, 314617140), (432, 279659680), (465, 259812864), (480, 251693712), (496, 243574560), (512, 235962855), (540, 223727744), (558, 216510720), (576, 209744760), (620, 194859648), (640, 188770284), (720, 167795808), (744, 162383040), (768, 157308570), (837, 144340480), (864, 139829840), (930, 129906432), (960, 125846856), (992, 121787280), (1080, 111863872), (1116, 108255360), (1152, 104872380), (1240, 97429824), (1280, 94385142), (1395, 86604288), (1440, 83897904), (1488, 81191520), (1536, 78654285), (1674, 72170240), (1728, 69914920), (1860, 64953216), (1920, 62923428), (1984, 60893640), (2160, 55931936), (2232, 54127680), (2304, 52436190), (2480, 48714912), (2560, 47192571), (2790, 43302144), (2880, 41948952), (2976, 40595760), (3348, 36085120), (3456, 34957460), (3720, 32476608), (3840, 31461714), (3968, 30446820), (4185, 28868096), (4320, 27965968), (4464, 27063840), (4608, 26218095), (4960, 24357456), (5580, 21651072), (5760, 20974476), (5952, 20297880), (6696, 18042560), (6912, 17478730), (7440, 16238304), (7680, 15730857), (7936, 15223410), (8370, 14434048), (8640, 13982984), (8928, 13531920), (9920, 12178728), (11160, 10825536), (11520, 10487238), (11904, 10148940), (13392, 9021280), (13824, 8739365), (14880, 8119152), (15872, 7611705), (16740, 7217024), (17280, 6991492), (17856, 6765960), (19840, 6089364), (22320, 5412768), (23040, 5243619), (23808, 5074470), (26784, 4510640), (29760, 4059576), (33480, 3608512), (34560, 3495746), (35712, 3382980), (39680, 3044682), (44640, 2706384), (47616, 2537235), (53568, 2255320), (56383, 2142720), (59520, 2029788), (66960, 1804256), (69120, 1747873), (71424, 1691490), (79360, 1522341), (89280, 1353192), (107136, 1127660), (112766, 1071360), (119040, 1014894), (133920, 902128), (142848, 845745), (169149, 714240), (178560, 676596), (214272, 563830), (225532, 535680), (238080, 507447), (267840, 451064), (281915, 428544), (338298, 357120)]