1291772160

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 432

約数和(自身を含む): 5196207744

約数和(自身を除く): 3904435584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 166, 168, 180, 192, 193, 210, 224, 240, 249, 252, 256, 280, 288, 315, 320, 332, 336, 360, 384, 386, 415, 420, 448, 480, 498, 504, 560, 576, 579, 581, 630, 640, 664, 672, 720, 747, 768, 772, 830, 840, 896, 960, 965, 996, 1008, 1120, 1152, 1158, 1162, 1245, 1260, 1280, 1328, 1344, 1351, 1440, 1494, 1544, 1660, 1680, 1737, 1743, 1792, 1920, 1930, 1992, 2016, 2240, 2304, 2316, 2324, 2490, 2520, 2656, 2688, 2702, 2880, 2895, 2905, 2988, 3088, 3320, 3360, 3474, 3486, 3735, 3840, 3860, 3984, 4032, 4053, 4480, 4632, 4648, 4980, 5040, 5229, 5312, 5376, 5404, 5760, 5790, 5810, 5976, 6176, 6640, 6720, 6755, 6948, 6972, 7470, 7720, 7968, 8064, 8106, 8685, 8715, 8960, 9264, 9296, 9960, 10080, 10458, 10624, 10808, 11520, 11580, 11620, 11952, 12159, 12352, 13280, 13440, 13510, 13896, 13944, 14940, 15440, 15936, 16019, 16128, 16212, 17370, 17430, 18528, 18592, 19920, 20160, 20265, 20916, 21248, 21616, 23160, 23240, 23904, 24318, 24704, 26145, 26560, 26880, 27020, 27792, 27888, 29880, 30880, 31872, 32038, 32424, 34740, 34860, 37056, 37184, 39840, 40320, 40530, 41832, 43232, 46320, 46480, 47808, 48057, 48636, 49408, 52290, 53120, 54040, 55584, 55776, 59760, 60795, 61760, 63744, 64076, 64848, 69480, 69720, 74112, 74368, 79680, 80095, 80640, 81060, 83664, 86464, 92640, 92960, 95616, 96114, 97272, 104580, 106240, 108080, 111168, 111552, 112133, 119520, 121590, 123520, 128152, 129696, 138960, 139440, 144171, 148224, 148736, 159360, 160190, 162120, 167328, 172928, 185280, 185920, 191232, 192228, 194544, 209160, 216160, 222336, 223104, 224266, 239040, 240285, 243180, 247040, 256304, 259392, 277920, 278880, 288342, 318720, 320380, 324240, 334656, 336399, 345856, 370560, 371840, 384456, 389088, 418320, 432320, 444672, 446208, 448532, 478080, 480570, 486360, 512608, 518784, 555840, 557760, 560665, 576684, 640760, 648480, 669312, 672798, 720855, 741120, 743680, 768912, 778176, 836640, 864640, 897064, 956160, 961140, 972720, 1009197, 1025216, 1037568, 1111680, 1115520, 1121330, 1153368, 1281520, 1296960, 1338624, 1345596, 1441710, 1537824, 1556352, 1673280, 1681995, 1729280, 1794128, 1922280, 1945440, 2018394, 2050432, 2223360, 2231040, 2242660, 2306736, 2563040, 2593920, 2691192, 2883420, 3075648, 3112704, 3346560, 3363990, 3588256, 3844560, 3890880, 4036788, 4100864, 4485320, 4613472, 5045985, 5126080, 5187840, 5382384, 5766840, 6151296, 6693120, 6727980, 7176512, 7689120, 7781760, 8073576, 8970640, 9226944, 10091970, 10252160, 10764768, 11533680, 12302592, 13455960, 14353024, 15378240, 15563520, 16147152, 17941280, 18453888, 20183940, 20504320, 21529536, 23067360, 26911920, 28706048, 30756480, 32294304, 35882560, 36907776, 40367880, 43059072, 46134720, 53823840, 61512960, 64588608, 71765120, 80735760, 86118144, 92269440, 107647680, 129177216, 143530240, 161471520, 184538880, 215295360, 258354432, 322943040, 430590720, 645886080, 1291772160]

約数ペア:

[(1, 1291772160), (2, 645886080), (3, 430590720), (4, 322943040), (5, 258354432), (6, 215295360), (7, 184538880), (8, 161471520), (9, 143530240), (10, 129177216), (12, 107647680), (14, 92269440), (15, 86118144), (16, 80735760), (18, 71765120), (20, 64588608), (21, 61512960), (24, 53823840), (28, 46134720), (30, 43059072), (32, 40367880), (35, 36907776), (36, 35882560), (40, 32294304), (42, 30756480), (45, 28706048), (48, 26911920), (56, 23067360), (60, 21529536), (63, 20504320), (64, 20183940), (70, 18453888), (72, 17941280), (80, 16147152), (83, 15563520), (84, 15378240), (90, 14353024), (96, 13455960), (105, 12302592), (112, 11533680), (120, 10764768), (126, 10252160), (128, 10091970), (140, 9226944), (144, 8970640), (160, 8073576), (166, 7781760), (168, 7689120), (180, 7176512), (192, 6727980), (193, 6693120), (210, 6151296), (224, 5766840), (240, 5382384), (249, 5187840), (252, 5126080), (256, 5045985), (280, 4613472), (288, 4485320), (315, 4100864), (320, 4036788), (332, 3890880), (336, 3844560), (360, 3588256), (384, 3363990), (386, 3346560), (415, 3112704), (420, 3075648), (448, 2883420), (480, 2691192), (498, 2593920), (504, 2563040), (560, 2306736), (576, 2242660), (579, 2231040), (581, 2223360), (630, 2050432), (640, 2018394), (664, 1945440), (672, 1922280), (720, 1794128), (747, 1729280), (768, 1681995), (772, 1673280), (830, 1556352), (840, 1537824), (896, 1441710), (960, 1345596), (965, 1338624), (996, 1296960), (1008, 1281520), (1120, 1153368), (1152, 1121330), (1158, 1115520), (1162, 1111680), (1245, 1037568), (1260, 1025216), (1280, 1009197), (1328, 972720), (1344, 961140), (1351, 956160), (1440, 897064), (1494, 864640), (1544, 836640), (1660, 778176), (1680, 768912), (1737, 743680), (1743, 741120), (1792, 720855), (1920, 672798), (1930, 669312), (1992, 648480), (2016, 640760), (2240, 576684), (2304, 560665), (2316, 557760), (2324, 555840), (2490, 518784), (2520, 512608), (2656, 486360), (2688, 480570), (2702, 478080), (2880, 448532), (2895, 446208), (2905, 444672), (2988, 432320), (3088, 418320), (3320, 389088), (3360, 384456), (3474, 371840), (3486, 370560), (3735, 345856), (3840, 336399), (3860, 334656), (3984, 324240), (4032, 320380), (4053, 318720), (4480, 288342), (4632, 278880), (4648, 277920), (4980, 259392), (5040, 256304), (5229, 247040), (5312, 243180), (5376, 240285), (5404, 239040), (5760, 224266), (5790, 223104), (5810, 222336), (5976, 216160), (6176, 209160), (6640, 194544), (6720, 192228), (6755, 191232), (6948, 185920), (6972, 185280), (7470, 172928), (7720, 167328), (7968, 162120), (8064, 160190), (8106, 159360), (8685, 148736), (8715, 148224), (8960, 144171), (9264, 139440), (9296, 138960), (9960, 129696), (10080, 128152), (10458, 123520), (10624, 121590), (10808, 119520), (11520, 112133), (11580, 111552), (11620, 111168), (11952, 108080), (12159, 106240), (12352, 104580), (13280, 97272), (13440, 96114), (13510, 95616), (13896, 92960), (13944, 92640), (14940, 86464), (15440, 83664), (15936, 81060), (16019, 80640), (16128, 80095), (16212, 79680), (17370, 74368), (17430, 74112), (18528, 69720), (18592, 69480), (19920, 64848), (20160, 64076), (20265, 63744), (20916, 61760), (21248, 60795), (21616, 59760), (23160, 55776), (23240, 55584), (23904, 54040), (24318, 53120), (24704, 52290), (26145, 49408), (26560, 48636), (26880, 48057), (27020, 47808), (27792, 46480), (27888, 46320), (29880, 43232), (30880, 41832), (31872, 40530), (32038, 40320), (32424, 39840), (34740, 37184), (34860, 37056)]