1294859520

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:240

約数の個数: 432

約数和(自身を含む): 4874792832

約数和(自身を除く): 3579933312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 181, 184, 192, 207, 216, 230, 240, 243, 256, 270, 276, 288, 320, 324, 345, 360, 362, 368, 384, 405, 414, 432, 460, 480, 486, 540, 543, 552, 576, 621, 640, 648, 690, 720, 724, 736, 768, 810, 828, 864, 905, 920, 960, 972, 1035, 1080, 1086, 1104, 1152, 1215, 1242, 1280, 1296, 1380, 1440, 1448, 1472, 1620, 1629, 1656, 1728, 1810, 1840, 1863, 1920, 1944, 2070, 2160, 2172, 2208, 2304, 2430, 2484, 2592, 2715, 2760, 2880, 2896, 2944, 3105, 3240, 3258, 3312, 3456, 3620, 3680, 3726, 3840, 3888, 4140, 4163, 4320, 4344, 4416, 4860, 4887, 4968, 5184, 5430, 5520, 5589, 5760, 5792, 5888, 6210, 6480, 6516, 6624, 6912, 7240, 7360, 7452, 7776, 8145, 8280, 8326, 8640, 8688, 8832, 9315, 9720, 9774, 9936, 10368, 10860, 11040, 11178, 11520, 11584, 12420, 12489, 12960, 13032, 13248, 14480, 14661, 14720, 14904, 15552, 16290, 16560, 16652, 17280, 17376, 17664, 18630, 19440, 19548, 19872, 20736, 20815, 21720, 22080, 22356, 23168, 24435, 24840, 24978, 25920, 26064, 26496, 27945, 28960, 29322, 29440, 29808, 31104, 32580, 33120, 33304, 34560, 34752, 37260, 37467, 38880, 39096, 39744, 41630, 43440, 43983, 44160, 44712, 46336, 48870, 49680, 49956, 51840, 52128, 52992, 55890, 57920, 58644, 59616, 62208, 62445, 65160, 66240, 66608, 69504, 73305, 74520, 74934, 77760, 78192, 79488, 83260, 86880, 87966, 88320, 89424, 97740, 99360, 99912, 103680, 104256, 111780, 112401, 115840, 117288, 119232, 124890, 130320, 132480, 133216, 139008, 146610, 149040, 149868, 155520, 156384, 158976, 166520, 173760, 175932, 178848, 187335, 195480, 198720, 199824, 208512, 219915, 223560, 224802, 231680, 234576, 238464, 249780, 260640, 264960, 266432, 293220, 298080, 299736, 311040, 312768, 333040, 337203, 347520, 351864, 357696, 374670, 390960, 397440, 399648, 417024, 439830, 447120, 449604, 469152, 476928, 499560, 521280, 532864, 562005, 586440, 596160, 599472, 625536, 666080, 674406, 695040, 703728, 715392, 749340, 781920, 794880, 799296, 879660, 894240, 899208, 938304, 999120, 1011609, 1042560, 1065728, 1124010, 1172880, 1192320, 1198944, 1251072, 1332160, 1348812, 1407456, 1430784, 1498680, 1563840, 1598592, 1686015, 1759320, 1788480, 1798416, 1876608, 1998240, 2023218, 2085120, 2248020, 2345760, 2384640, 2397888, 2664320, 2697624, 2814912, 2997360, 3127680, 3197184, 3372030, 3518640, 3576960, 3596832, 3753216, 3996480, 4046436, 4496040, 4691520, 4795776, 5058045, 5328640, 5395248, 5629824, 5994720, 6255360, 6744060, 7037280, 7153920, 7193664, 7992960, 8092872, 8992080, 9383040, 9591552, 10116090, 10790496, 11259648, 11989440, 13488120, 14074560, 14387328, 15985920, 16185744, 17984160, 18766080, 20232180, 21580992, 23978880, 26976240, 28149120, 28774656, 32371488, 35968320, 40464360, 43161984, 47957760, 53952480, 56298240, 64742976, 71936640, 80928720, 86323968, 107904960, 129485952, 143873280, 161857440, 215809920, 258971904, 323714880, 431619840, 647429760, 1294859520]

約数ペア:

[(1, 1294859520), (2, 647429760), (3, 431619840), (4, 323714880), (5, 258971904), (6, 215809920), (8, 161857440), (9, 143873280), (10, 129485952), (12, 107904960), (15, 86323968), (16, 80928720), (18, 71936640), (20, 64742976), (23, 56298240), (24, 53952480), (27, 47957760), (30, 43161984), (32, 40464360), (36, 35968320), (40, 32371488), (45, 28774656), (46, 28149120), (48, 26976240), (54, 23978880), (60, 21580992), (64, 20232180), (69, 18766080), (72, 17984160), (80, 16185744), (81, 15985920), (90, 14387328), (92, 14074560), (96, 13488120), (108, 11989440), (115, 11259648), (120, 10790496), (128, 10116090), (135, 9591552), (138, 9383040), (144, 8992080), (160, 8092872), (162, 7992960), (180, 7193664), (181, 7153920), (184, 7037280), (192, 6744060), (207, 6255360), (216, 5994720), (230, 5629824), (240, 5395248), (243, 5328640), (256, 5058045), (270, 4795776), (276, 4691520), (288, 4496040), (320, 4046436), (324, 3996480), (345, 3753216), (360, 3596832), (362, 3576960), (368, 3518640), (384, 3372030), (405, 3197184), (414, 3127680), (432, 2997360), (460, 2814912), (480, 2697624), (486, 2664320), (540, 2397888), (543, 2384640), (552, 2345760), (576, 2248020), (621, 2085120), (640, 2023218), (648, 1998240), (690, 1876608), (720, 1798416), (724, 1788480), (736, 1759320), (768, 1686015), (810, 1598592), (828, 1563840), (864, 1498680), (905, 1430784), (920, 1407456), (960, 1348812), (972, 1332160), (1035, 1251072), (1080, 1198944), (1086, 1192320), (1104, 1172880), (1152, 1124010), (1215, 1065728), (1242, 1042560), (1280, 1011609), (1296, 999120), (1380, 938304), (1440, 899208), (1448, 894240), (1472, 879660), (1620, 799296), (1629, 794880), (1656, 781920), (1728, 749340), (1810, 715392), (1840, 703728), (1863, 695040), (1920, 674406), (1944, 666080), (2070, 625536), (2160, 599472), (2172, 596160), (2208, 586440), (2304, 562005), (2430, 532864), (2484, 521280), (2592, 499560), (2715, 476928), (2760, 469152), (2880, 449604), (2896, 447120), (2944, 439830), (3105, 417024), (3240, 399648), (3258, 397440), (3312, 390960), (3456, 374670), (3620, 357696), (3680, 351864), (3726, 347520), (3840, 337203), (3888, 333040), (4140, 312768), (4163, 311040), (4320, 299736), (4344, 298080), (4416, 293220), (4860, 266432), (4887, 264960), (4968, 260640), (5184, 249780), (5430, 238464), (5520, 234576), (5589, 231680), (5760, 224802), (5792, 223560), (5888, 219915), (6210, 208512), (6480, 199824), (6516, 198720), (6624, 195480), (6912, 187335), (7240, 178848), (7360, 175932), (7452, 173760), (7776, 166520), (8145, 158976), (8280, 156384), (8326, 155520), (8640, 149868), (8688, 149040), (8832, 146610), (9315, 139008), (9720, 133216), (9774, 132480), (9936, 130320), (10368, 124890), (10860, 119232), (11040, 117288), (11178, 115840), (11520, 112401), (11584, 111780), (12420, 104256), (12489, 103680), (12960, 99912), (13032, 99360), (13248, 97740), (14480, 89424), (14661, 88320), (14720, 87966), (14904, 86880), (15552, 83260), (16290, 79488), (16560, 78192), (16652, 77760), (17280, 74934), (17376, 74520), (17664, 73305), (18630, 69504), (19440, 66608), (19548, 66240), (19872, 65160), (20736, 62445), (20815, 62208), (21720, 59616), (22080, 58644), (22356, 57920), (23168, 55890), (24435, 52992), (24840, 52128), (24978, 51840), (25920, 49956), (26064, 49680), (26496, 48870), (27945, 46336), (28960, 44712), (29322, 44160), (29440, 43983), (29808, 43440), (31104, 41630), (32580, 39744), (33120, 39096), (33304, 38880), (34560, 37467), (34752, 37260)]