1423301760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2716

約数の個数: 256

約数和(自身を含む): 5205427200

約数和(自身を除く): 3782125440

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, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2657, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5314, 5580, 5760, 5952, 6696, 7440, 7971, 8370, 8640, 8928, 9920, 10628, 11160, 11904, 13285, 13392, 14880, 15942, 16740, 17280, 17856, 19840, 21256, 22320, 23913, 26570, 26784, 29760, 31884, 33480, 35712, 39855, 42512, 44640, 47826, 53140, 53568, 59520, 63768, 66960, 71739, 79710, 82367, 85024, 89280, 95652, 106280, 107136, 119565, 127536, 133920, 143478, 159420, 164734, 170048, 178560, 191304, 212560, 239130, 247101, 255072, 267840, 286956, 318840, 329468, 340096, 358695, 382608, 411835, 425120, 478260, 494202, 510144, 535680, 573912, 637680, 658936, 717390, 741303, 765216, 823670, 850240, 956520, 988404, 1020288, 1147824, 1235505, 1275360, 1317872, 1434780, 1482606, 1530432, 1647340, 1700480, 1913040, 1976808, 2223909, 2295648, 2471010, 2550720, 2635744, 2869560, 2965212, 3060864, 3294680, 3706515, 3826080, 3953616, 4447818, 4591296, 4942020, 5101440, 5271488, 5739120, 5930424, 6589360, 7413030, 7652160, 7907232, 8895636, 9182592, 9884040, 10542976, 11119545, 11478240, 11860848, 13178720, 14826060, 15304320, 15814464, 17791272, 19768080, 22239090, 22956480, 23721696, 26357440, 29652120, 31628928, 35582544, 39536160, 44478180, 45912960, 47443392, 52714880, 59304240, 71165088, 79072320, 88956360, 94886784, 118608480, 142330176, 158144640, 177912720, 237216960, 284660352, 355825440, 474433920, 711650880, 1423301760]

約数ペア:

[(1, 1423301760), (2, 711650880), (3, 474433920), (4, 355825440), (5, 284660352), (6, 237216960), (8, 177912720), (9, 158144640), (10, 142330176), (12, 118608480), (15, 94886784), (16, 88956360), (18, 79072320), (20, 71165088), (24, 59304240), (27, 52714880), (30, 47443392), (31, 45912960), (32, 44478180), (36, 39536160), (40, 35582544), (45, 31628928), (48, 29652120), (54, 26357440), (60, 23721696), (62, 22956480), (64, 22239090), (72, 19768080), (80, 17791272), (90, 15814464), (93, 15304320), (96, 14826060), (108, 13178720), (120, 11860848), (124, 11478240), (128, 11119545), (135, 10542976), (144, 9884040), (155, 9182592), (160, 8895636), (180, 7907232), (186, 7652160), (192, 7413030), (216, 6589360), (240, 5930424), (248, 5739120), (270, 5271488), (279, 5101440), (288, 4942020), (310, 4591296), (320, 4447818), (360, 3953616), (372, 3826080), (384, 3706515), (432, 3294680), (465, 3060864), (480, 2965212), (496, 2869560), (540, 2635744), (558, 2550720), (576, 2471010), (620, 2295648), (640, 2223909), (720, 1976808), (744, 1913040), (837, 1700480), (864, 1647340), (930, 1530432), (960, 1482606), (992, 1434780), (1080, 1317872), (1116, 1275360), (1152, 1235505), (1240, 1147824), (1395, 1020288), (1440, 988404), (1488, 956520), (1674, 850240), (1728, 823670), (1860, 765216), (1920, 741303), (1984, 717390), (2160, 658936), (2232, 637680), (2480, 573912), (2657, 535680), (2790, 510144), (2880, 494202), (2976, 478260), (3348, 425120), (3456, 411835), (3720, 382608), (3968, 358695), (4185, 340096), (4320, 329468), (4464, 318840), (4960, 286956), (5314, 267840), (5580, 255072), (5760, 247101), (5952, 239130), (6696, 212560), (7440, 191304), (7971, 178560), (8370, 170048), (8640, 164734), (8928, 159420), (9920, 143478), (10628, 133920), (11160, 127536), (11904, 119565), (13285, 107136), (13392, 106280), (14880, 95652), (15942, 89280), (16740, 85024), (17280, 82367), (17856, 79710), (19840, 71739), (21256, 66960), (22320, 63768), (23913, 59520), (26570, 53568), (26784, 53140), (29760, 47826), (31884, 44640), (33480, 42512), (35712, 39855)]