120944640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 402554880

約数和(自身を除く): 281610240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 127, 128, 155, 160, 186, 192, 240, 248, 254, 256, 310, 320, 372, 381, 384, 465, 480, 496, 508, 512, 620, 635, 640, 744, 762, 768, 930, 960, 992, 1016, 1024, 1240, 1270, 1280, 1488, 1524, 1536, 1860, 1905, 1920, 1984, 2032, 2048, 2480, 2540, 2560, 2976, 3048, 3072, 3720, 3810, 3840, 3937, 3968, 4064, 4960, 5080, 5120, 5952, 6096, 6144, 7440, 7620, 7680, 7874, 7936, 8128, 9920, 10160, 10240, 11811, 11904, 12192, 14880, 15240, 15360, 15748, 15872, 16256, 19685, 19840, 20320, 23622, 23808, 24384, 29760, 30480, 30720, 31496, 31744, 32512, 39370, 39680, 40640, 47244, 47616, 48768, 59055, 59520, 60960, 62992, 63488, 65024, 78740, 79360, 81280, 94488, 95232, 97536, 118110, 119040, 121920, 125984, 130048, 157480, 158720, 162560, 188976, 190464, 195072, 236220, 238080, 243840, 251968, 260096, 314960, 317440, 325120, 377952, 390144, 472440, 476160, 487680, 503936, 629920, 650240, 755904, 780288, 944880, 952320, 975360, 1007872, 1259840, 1300480, 1511808, 1889760, 1950720, 2015744, 2519680, 3023616, 3779520, 3901440, 4031488, 5039360, 6047232, 7559040, 8062976, 10078720, 12094464, 15118080, 20157440, 24188928, 30236160, 40314880, 60472320, 120944640]

約数ペア:

[(1, 120944640), (2, 60472320), (3, 40314880), (4, 30236160), (5, 24188928), (6, 20157440), (8, 15118080), (10, 12094464), (12, 10078720), (15, 8062976), (16, 7559040), (20, 6047232), (24, 5039360), (30, 4031488), (31, 3901440), (32, 3779520), (40, 3023616), (48, 2519680), (60, 2015744), (62, 1950720), (64, 1889760), (80, 1511808), (93, 1300480), (96, 1259840), (120, 1007872), (124, 975360), (127, 952320), (128, 944880), (155, 780288), (160, 755904), (186, 650240), (192, 629920), (240, 503936), (248, 487680), (254, 476160), (256, 472440), (310, 390144), (320, 377952), (372, 325120), (381, 317440), (384, 314960), (465, 260096), (480, 251968), (496, 243840), (508, 238080), (512, 236220), (620, 195072), (635, 190464), (640, 188976), (744, 162560), (762, 158720), (768, 157480), (930, 130048), (960, 125984), (992, 121920), (1016, 119040), (1024, 118110), (1240, 97536), (1270, 95232), (1280, 94488), (1488, 81280), (1524, 79360), (1536, 78740), (1860, 65024), (1905, 63488), (1920, 62992), (1984, 60960), (2032, 59520), (2048, 59055), (2480, 48768), (2540, 47616), (2560, 47244), (2976, 40640), (3048, 39680), (3072, 39370), (3720, 32512), (3810, 31744), (3840, 31496), (3937, 30720), (3968, 30480), (4064, 29760), (4960, 24384), (5080, 23808), (5120, 23622), (5952, 20320), (6096, 19840), (6144, 19685), (7440, 16256), (7620, 15872), (7680, 15748), (7874, 15360), (7936, 15240), (8128, 14880), (9920, 12192), (10160, 11904), (10240, 11811)]