422098560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1920

約数の個数: 256

約数和(自身を含む): 1610784000

約数和(自身を除く): 1188685440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1879, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 3758, 4160, 4320, 4680, 4992, 5616, 5637, 5760, 6240, 7020, 7488, 7516, 8320, 8640, 9360, 9395, 11232, 11274, 12480, 14040, 14976, 15032, 16911, 17280, 18720, 18790, 22464, 22548, 24427, 24960, 28080, 28185, 30064, 33822, 37440, 37580, 44928, 45096, 48854, 50733, 56160, 56370, 60128, 67644, 73281, 74880, 75160, 84555, 90192, 97708, 101466, 112320, 112740, 120256, 122135, 135288, 146562, 150320, 169110, 180384, 195416, 202932, 219843, 224640, 225480, 240512, 244270, 253665, 270576, 293124, 300640, 338220, 360768, 366405, 390832, 405864, 439686, 450960, 488540, 507330, 541152, 586248, 601280, 659529, 676440, 721536, 732810, 781664, 811728, 879372, 901920, 977080, 1014660, 1082304, 1099215, 1172496, 1202560, 1319058, 1352880, 1465620, 1563328, 1623456, 1758744, 1803840, 1954160, 2029320, 2164608, 2198430, 2344992, 2638116, 2705760, 2931240, 3126656, 3246912, 3297645, 3517488, 3607680, 3908320, 4058640, 4396860, 4689984, 5276232, 5411520, 5862480, 6493824, 6595290, 7034976, 7816640, 8117280, 8793720, 9379968, 10552464, 10823040, 11724960, 13190580, 14069952, 15633280, 16234560, 17587440, 21104928, 23449920, 26381160, 28139904, 32469120, 35174880, 42209856, 46899840, 52762320, 70349760, 84419712, 105524640, 140699520, 211049280, 422098560]

約数ペア:

[(1, 422098560), (2, 211049280), (3, 140699520), (4, 105524640), (5, 84419712), (6, 70349760), (8, 52762320), (9, 46899840), (10, 42209856), (12, 35174880), (13, 32469120), (15, 28139904), (16, 26381160), (18, 23449920), (20, 21104928), (24, 17587440), (26, 16234560), (27, 15633280), (30, 14069952), (32, 13190580), (36, 11724960), (39, 10823040), (40, 10552464), (45, 9379968), (48, 8793720), (52, 8117280), (54, 7816640), (60, 7034976), (64, 6595290), (65, 6493824), (72, 5862480), (78, 5411520), (80, 5276232), (90, 4689984), (96, 4396860), (104, 4058640), (108, 3908320), (117, 3607680), (120, 3517488), (128, 3297645), (130, 3246912), (135, 3126656), (144, 2931240), (156, 2705760), (160, 2638116), (180, 2344992), (192, 2198430), (195, 2164608), (208, 2029320), (216, 1954160), (234, 1803840), (240, 1758744), (260, 1623456), (270, 1563328), (288, 1465620), (312, 1352880), (320, 1319058), (351, 1202560), (360, 1172496), (384, 1099215), (390, 1082304), (416, 1014660), (432, 977080), (468, 901920), (480, 879372), (520, 811728), (540, 781664), (576, 732810), (585, 721536), (624, 676440), (640, 659529), (702, 601280), (720, 586248), (780, 541152), (832, 507330), (864, 488540), (936, 450960), (960, 439686), (1040, 405864), (1080, 390832), (1152, 366405), (1170, 360768), (1248, 338220), (1404, 300640), (1440, 293124), (1560, 270576), (1664, 253665), (1728, 244270), (1755, 240512), (1872, 225480), (1879, 224640), (1920, 219843), (2080, 202932), (2160, 195416), (2340, 180384), (2496, 169110), (2808, 150320), (2880, 146562), (3120, 135288), (3456, 122135), (3510, 120256), (3744, 112740), (3758, 112320), (4160, 101466), (4320, 97708), (4680, 90192), (4992, 84555), (5616, 75160), (5637, 74880), (5760, 73281), (6240, 67644), (7020, 60128), (7488, 56370), (7516, 56160), (8320, 50733), (8640, 48854), (9360, 45096), (9395, 44928), (11232, 37580), (11274, 37440), (12480, 33822), (14040, 30064), (14976, 28185), (15032, 28080), (16911, 24960), (17280, 24427), (18720, 22548), (18790, 22464)]