1247872320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:342

約数の個数: 336

約数和(自身を含む): 4526645760

約数和(自身を除く): 3278773440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 67, 72, 80, 87, 90, 96, 116, 120, 134, 144, 145, 160, 174, 180, 192, 201, 223, 232, 240, 261, 268, 288, 290, 320, 335, 348, 360, 402, 435, 446, 464, 480, 522, 536, 576, 580, 603, 669, 670, 696, 720, 804, 870, 892, 928, 960, 1005, 1044, 1072, 1115, 1160, 1206, 1305, 1338, 1340, 1392, 1440, 1608, 1740, 1784, 1856, 1943, 2007, 2010, 2088, 2144, 2230, 2320, 2412, 2610, 2676, 2680, 2784, 2880, 3015, 3216, 3345, 3480, 3568, 3886, 4014, 4020, 4176, 4288, 4460, 4640, 4824, 5220, 5352, 5360, 5568, 5829, 6030, 6432, 6467, 6690, 6960, 7136, 7772, 8028, 8040, 8352, 8920, 9280, 9648, 9715, 10035, 10440, 10704, 10720, 11658, 12060, 12864, 12934, 13380, 13920, 14272, 14941, 15544, 16056, 16080, 16704, 17487, 17840, 19296, 19401, 19430, 20070, 20880, 21408, 21440, 23316, 24120, 25868, 26760, 27840, 29145, 29882, 31088, 32112, 32160, 32335, 34974, 35680, 38592, 38802, 38860, 40140, 41760, 42816, 44823, 46632, 48240, 51736, 53520, 58203, 58290, 59764, 62176, 64224, 64320, 64670, 69948, 71360, 74705, 77604, 77720, 80280, 83520, 87435, 89646, 93264, 96480, 97005, 103472, 107040, 116406, 116580, 119528, 124352, 128448, 129340, 134469, 139896, 149410, 155208, 155440, 160560, 174870, 179292, 186528, 192960, 194010, 206944, 214080, 224115, 232812, 233160, 239056, 258680, 268938, 279792, 291015, 298820, 310416, 310880, 321120, 349740, 358584, 373056, 388020, 413888, 433289, 448230, 465624, 466320, 478112, 517360, 537876, 559584, 582030, 597640, 620832, 621760, 642240, 672345, 699480, 717168, 776040, 866578, 896460, 931248, 932640, 956224, 1034720, 1075752, 1119168, 1164060, 1195280, 1241664, 1299867, 1344690, 1398960, 1434336, 1552080, 1733156, 1792920, 1862496, 1865280, 2069440, 2151504, 2166445, 2328120, 2390560, 2599734, 2689380, 2797920, 2868672, 3104160, 3466312, 3585840, 3724992, 3899601, 4303008, 4332890, 4656240, 4781120, 5199468, 5378760, 5595840, 6208320, 6499335, 6932624, 7171680, 7799202, 8606016, 8665780, 9312480, 10398936, 10757520, 12998670, 13865248, 14343360, 15598404, 17331560, 18624960, 19498005, 20797872, 21515040, 25997340, 27730496, 31196808, 34663120, 38996010, 41595744, 43030080, 51994680, 62393616, 69326240, 77992020, 83191488, 103989360, 124787232, 138652480, 155984040, 207978720, 249574464, 311968080, 415957440, 623936160, 1247872320]

約数ペア:

[(1, 1247872320), (2, 623936160), (3, 415957440), (4, 311968080), (5, 249574464), (6, 207978720), (8, 155984040), (9, 138652480), (10, 124787232), (12, 103989360), (15, 83191488), (16, 77992020), (18, 69326240), (20, 62393616), (24, 51994680), (29, 43030080), (30, 41595744), (32, 38996010), (36, 34663120), (40, 31196808), (45, 27730496), (48, 25997340), (58, 21515040), (60, 20797872), (64, 19498005), (67, 18624960), (72, 17331560), (80, 15598404), (87, 14343360), (90, 13865248), (96, 12998670), (116, 10757520), (120, 10398936), (134, 9312480), (144, 8665780), (145, 8606016), (160, 7799202), (174, 7171680), (180, 6932624), (192, 6499335), (201, 6208320), (223, 5595840), (232, 5378760), (240, 5199468), (261, 4781120), (268, 4656240), (288, 4332890), (290, 4303008), (320, 3899601), (335, 3724992), (348, 3585840), (360, 3466312), (402, 3104160), (435, 2868672), (446, 2797920), (464, 2689380), (480, 2599734), (522, 2390560), (536, 2328120), (576, 2166445), (580, 2151504), (603, 2069440), (669, 1865280), (670, 1862496), (696, 1792920), (720, 1733156), (804, 1552080), (870, 1434336), (892, 1398960), (928, 1344690), (960, 1299867), (1005, 1241664), (1044, 1195280), (1072, 1164060), (1115, 1119168), (1160, 1075752), (1206, 1034720), (1305, 956224), (1338, 932640), (1340, 931248), (1392, 896460), (1440, 866578), (1608, 776040), (1740, 717168), (1784, 699480), (1856, 672345), (1943, 642240), (2007, 621760), (2010, 620832), (2088, 597640), (2144, 582030), (2230, 559584), (2320, 537876), (2412, 517360), (2610, 478112), (2676, 466320), (2680, 465624), (2784, 448230), (2880, 433289), (3015, 413888), (3216, 388020), (3345, 373056), (3480, 358584), (3568, 349740), (3886, 321120), (4014, 310880), (4020, 310416), (4176, 298820), (4288, 291015), (4460, 279792), (4640, 268938), (4824, 258680), (5220, 239056), (5352, 233160), (5360, 232812), (5568, 224115), (5829, 214080), (6030, 206944), (6432, 194010), (6467, 192960), (6690, 186528), (6960, 179292), (7136, 174870), (7772, 160560), (8028, 155440), (8040, 155208), (8352, 149410), (8920, 139896), (9280, 134469), (9648, 129340), (9715, 128448), (10035, 124352), (10440, 119528), (10704, 116580), (10720, 116406), (11658, 107040), (12060, 103472), (12864, 97005), (12934, 96480), (13380, 93264), (13920, 89646), (14272, 87435), (14941, 83520), (15544, 80280), (16056, 77720), (16080, 77604), (16704, 74705), (17487, 71360), (17840, 69948), (19296, 64670), (19401, 64320), (19430, 64224), (20070, 62176), (20880, 59764), (21408, 58290), (21440, 58203), (23316, 53520), (24120, 51736), (25868, 48240), (26760, 46632), (27840, 44823), (29145, 42816), (29882, 41760), (31088, 40140), (32112, 38860), (32160, 38802), (32335, 38592), (34974, 35680)]