1842977280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7741}}^1$

素因数の和:7798

約数の個数: 160

約数和(自身を含む): 6082610688

約数和(自身を除く): 4239633408

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, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7741, 7936, 9920, 11904, 14880, 15482, 15872, 19840, 23223, 23808, 29760, 30964, 38705, 39680, 46446, 47616, 59520, 61928, 77410, 79360, 92892, 116115, 119040, 123856, 154820, 185784, 232230, 238080, 239971, 247712, 309640, 371568, 464460, 479942, 495424, 619280, 719913, 743136, 928920, 959884, 990848, 1199855, 1238560, 1439826, 1486272, 1857840, 1919768, 1981696, 2399710, 2477120, 2879652, 2972544, 3599565, 3715680, 3839536, 3963392, 4799420, 4954240, 5759304, 5945088, 7199130, 7431360, 7679072, 9598840, 9908480, 11518608, 11890176, 14398260, 14862720, 15358144, 19197680, 19816960, 23037216, 28796520, 29725440, 30716288, 38395360, 46074432, 57593040, 59450880, 61432576, 76790720, 92148864, 115186080, 122865152, 153581440, 184297728, 230372160, 307162880, 368595456, 460744320, 614325760, 921488640, 1842977280]

約数ペア:

[(1, 1842977280), (2, 921488640), (3, 614325760), (4, 460744320), (5, 368595456), (6, 307162880), (8, 230372160), (10, 184297728), (12, 153581440), (15, 122865152), (16, 115186080), (20, 92148864), (24, 76790720), (30, 61432576), (31, 59450880), (32, 57593040), (40, 46074432), (48, 38395360), (60, 30716288), (62, 29725440), (64, 28796520), (80, 23037216), (93, 19816960), (96, 19197680), (120, 15358144), (124, 14862720), (128, 14398260), (155, 11890176), (160, 11518608), (186, 9908480), (192, 9598840), (240, 7679072), (248, 7431360), (256, 7199130), (310, 5945088), (320, 5759304), (372, 4954240), (384, 4799420), (465, 3963392), (480, 3839536), (496, 3715680), (512, 3599565), (620, 2972544), (640, 2879652), (744, 2477120), (768, 2399710), (930, 1981696), (960, 1919768), (992, 1857840), (1240, 1486272), (1280, 1439826), (1488, 1238560), (1536, 1199855), (1860, 990848), (1920, 959884), (1984, 928920), (2480, 743136), (2560, 719913), (2976, 619280), (3720, 495424), (3840, 479942), (3968, 464460), (4960, 371568), (5952, 309640), (7440, 247712), (7680, 239971), (7741, 238080), (7936, 232230), (9920, 185784), (11904, 154820), (14880, 123856), (15482, 119040), (15872, 116115), (19840, 92892), (23223, 79360), (23808, 77410), (29760, 61928), (30964, 59520), (38705, 47616), (39680, 46446)]