45354240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 216

約数和(自身を含む): 163258368

約数和(自身を除く): 117904128

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, 127, 128, 144, 155, 160, 180, 186, 192, 240, 248, 254, 256, 279, 288, 310, 320, 360, 372, 381, 384, 465, 480, 496, 508, 558, 576, 620, 635, 640, 720, 744, 762, 768, 930, 960, 992, 1016, 1116, 1143, 1152, 1240, 1270, 1280, 1395, 1440, 1488, 1524, 1860, 1905, 1920, 1984, 2032, 2232, 2286, 2304, 2480, 2540, 2790, 2880, 2976, 3048, 3720, 3810, 3840, 3937, 3968, 4064, 4464, 4572, 4960, 5080, 5580, 5715, 5760, 5952, 6096, 7440, 7620, 7874, 7936, 8128, 8928, 9144, 9920, 10160, 11160, 11430, 11520, 11811, 11904, 12192, 14880, 15240, 15748, 16256, 17856, 18288, 19685, 19840, 20320, 22320, 22860, 23622, 23808, 24384, 29760, 30480, 31496, 32512, 35433, 35712, 36576, 39370, 39680, 40640, 44640, 45720, 47244, 48768, 59055, 59520, 60960, 62992, 70866, 71424, 73152, 78740, 81280, 89280, 91440, 94488, 97536, 118110, 119040, 121920, 125984, 141732, 146304, 157480, 162560, 177165, 178560, 182880, 188976, 236220, 243840, 251968, 283464, 292608, 314960, 354330, 357120, 365760, 377952, 472440, 487680, 503936, 566928, 629920, 708660, 731520, 755904, 944880, 1007872, 1133856, 1259840, 1417320, 1463040, 1511808, 1889760, 2267712, 2519680, 2834640, 3023616, 3779520, 4535424, 5039360, 5669280, 7559040, 9070848, 11338560, 15118080, 22677120, 45354240]

約数ペア:

[(1, 45354240), (2, 22677120), (3, 15118080), (4, 11338560), (5, 9070848), (6, 7559040), (8, 5669280), (9, 5039360), (10, 4535424), (12, 3779520), (15, 3023616), (16, 2834640), (18, 2519680), (20, 2267712), (24, 1889760), (30, 1511808), (31, 1463040), (32, 1417320), (36, 1259840), (40, 1133856), (45, 1007872), (48, 944880), (60, 755904), (62, 731520), (64, 708660), (72, 629920), (80, 566928), (90, 503936), (93, 487680), (96, 472440), (120, 377952), (124, 365760), (127, 357120), (128, 354330), (144, 314960), (155, 292608), (160, 283464), (180, 251968), (186, 243840), (192, 236220), (240, 188976), (248, 182880), (254, 178560), (256, 177165), (279, 162560), (288, 157480), (310, 146304), (320, 141732), (360, 125984), (372, 121920), (381, 119040), (384, 118110), (465, 97536), (480, 94488), (496, 91440), (508, 89280), (558, 81280), (576, 78740), (620, 73152), (635, 71424), (640, 70866), (720, 62992), (744, 60960), (762, 59520), (768, 59055), (930, 48768), (960, 47244), (992, 45720), (1016, 44640), (1116, 40640), (1143, 39680), (1152, 39370), (1240, 36576), (1270, 35712), (1280, 35433), (1395, 32512), (1440, 31496), (1488, 30480), (1524, 29760), (1860, 24384), (1905, 23808), (1920, 23622), (1984, 22860), (2032, 22320), (2232, 20320), (2286, 19840), (2304, 19685), (2480, 18288), (2540, 17856), (2790, 16256), (2880, 15748), (2976, 15240), (3048, 14880), (3720, 12192), (3810, 11904), (3840, 11811), (3937, 11520), (3968, 11430), (4064, 11160), (4464, 10160), (4572, 9920), (4960, 9144), (5080, 8928), (5580, 8128), (5715, 7936), (5760, 7874), (5952, 7620), (6096, 7440)]