420526080

素因数分解:

$2^{11}\times 3^5\times 5^1\times {\mathrm{13}}^2$

素因数の和:68

約数の個数: 432

約数和(自身を含む): 1636656840

約数和(自身を除く): 1216130760

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, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 169, 180, 192, 195, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 338, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 507, 512, 520, 540, 576, 585, 624, 640, 648, 676, 702, 720, 768, 780, 810, 832, 845, 864, 936, 960, 972, 1014, 1024, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1280, 1296, 1352, 1404, 1440, 1521, 1536, 1560, 1620, 1664, 1690, 1728, 1755, 1872, 1920, 1944, 2028, 2048, 2080, 2106, 2160, 2304, 2340, 2430, 2496, 2535, 2560, 2592, 2704, 2808, 2880, 3042, 3072, 3120, 3159, 3240, 3328, 3380, 3456, 3510, 3744, 3840, 3888, 4056, 4160, 4212, 4320, 4563, 4608, 4680, 4860, 4992, 5070, 5120, 5184, 5265, 5408, 5616, 5760, 6084, 6144, 6240, 6318, 6480, 6656, 6760, 6912, 7020, 7488, 7605, 7680, 7776, 8112, 8320, 8424, 8640, 9126, 9216, 9360, 9720, 9984, 10140, 10240, 10368, 10530, 10816, 11232, 11520, 12168, 12480, 12636, 12960, 13312, 13520, 13689, 13824, 14040, 14976, 15210, 15360, 15552, 15795, 16224, 16640, 16848, 17280, 18252, 18432, 18720, 19440, 19968, 20280, 20736, 21060, 21632, 22464, 22815, 23040, 24336, 24960, 25272, 25920, 26624, 27040, 27378, 27648, 28080, 29952, 30420, 30720, 31104, 31590, 32448, 33280, 33696, 34560, 36504, 37440, 38880, 39936, 40560, 41067, 41472, 42120, 43264, 44928, 45630, 46080, 48672, 49920, 50544, 51840, 54080, 54756, 55296, 56160, 59904, 60840, 62208, 63180, 64896, 66560, 67392, 68445, 69120, 73008, 74880, 77760, 79872, 81120, 82134, 82944, 84240, 86528, 89856, 91260, 92160, 97344, 99840, 101088, 103680, 108160, 109512, 112320, 119808, 121680, 124416, 126360, 129792, 133120, 134784, 136890, 138240, 146016, 149760, 155520, 162240, 164268, 165888, 168480, 173056, 179712, 182520, 194688, 199680, 202176, 205335, 207360, 216320, 219024, 224640, 239616, 243360, 248832, 252720, 259584, 269568, 273780, 276480, 292032, 299520, 311040, 324480, 328536, 336960, 346112, 359424, 365040, 389376, 399360, 404352, 410670, 414720, 432640, 438048, 449280, 486720, 497664, 505440, 519168, 539136, 547560, 584064, 599040, 622080, 648960, 657072, 673920, 718848, 730080, 778752, 808704, 821340, 829440, 865280, 876096, 898560, 973440, 1010880, 1038336, 1078272, 1095120, 1168128, 1198080, 1244160, 1297920, 1314144, 1347840, 1460160, 1557504, 1617408, 1642680, 1730560, 1752192, 1797120, 1946880, 2021760, 2156544, 2190240, 2336256, 2488320, 2595840, 2628288, 2695680, 2920320, 3115008, 3234816, 3285360, 3504384, 3594240, 3893760, 4043520, 4380480, 4672512, 5191680, 5256576, 5391360, 5840640, 6469632, 6570720, 7008768, 7787520, 8087040, 8760960, 9345024, 10513152, 10782720, 11681280, 13141440, 14017536, 15575040, 16174080, 17521920, 21026304, 23362560, 26282880, 28035072, 32348160, 35043840, 42052608, 46725120, 52565760, 70087680, 84105216, 105131520, 140175360, 210263040, 420526080]

約数ペア:

[(1, 420526080), (2, 210263040), (3, 140175360), (4, 105131520), (5, 84105216), (6, 70087680), (8, 52565760), (9, 46725120), (10, 42052608), (12, 35043840), (13, 32348160), (15, 28035072), (16, 26282880), (18, 23362560), (20, 21026304), (24, 17521920), (26, 16174080), (27, 15575040), (30, 14017536), (32, 13141440), (36, 11681280), (39, 10782720), (40, 10513152), (45, 9345024), (48, 8760960), (52, 8087040), (54, 7787520), (60, 7008768), (64, 6570720), (65, 6469632), (72, 5840640), (78, 5391360), (80, 5256576), (81, 5191680), (90, 4672512), (96, 4380480), (104, 4043520), (108, 3893760), (117, 3594240), (120, 3504384), (128, 3285360), (130, 3234816), (135, 3115008), (144, 2920320), (156, 2695680), (160, 2628288), (162, 2595840), (169, 2488320), (180, 2336256), (192, 2190240), (195, 2156544), (208, 2021760), (216, 1946880), (234, 1797120), (240, 1752192), (243, 1730560), (256, 1642680), (260, 1617408), (270, 1557504), (288, 1460160), (312, 1347840), (320, 1314144), (324, 1297920), (338, 1244160), (351, 1198080), (360, 1168128), (384, 1095120), (390, 1078272), (405, 1038336), (416, 1010880), (432, 973440), (468, 898560), (480, 876096), (486, 865280), (507, 829440), (512, 821340), (520, 808704), (540, 778752), (576, 730080), (585, 718848), (624, 673920), (640, 657072), (648, 648960), (676, 622080), (702, 599040), (720, 584064), (768, 547560), (780, 539136), (810, 519168), (832, 505440), (845, 497664), (864, 486720), (936, 449280), (960, 438048), (972, 432640), (1014, 414720), (1024, 410670), (1040, 404352), (1053, 399360), (1080, 389376), (1152, 365040), (1170, 359424), (1215, 346112), (1248, 336960), (1280, 328536), (1296, 324480), (1352, 311040), (1404, 299520), (1440, 292032), (1521, 276480), (1536, 273780), (1560, 269568), (1620, 259584), (1664, 252720), (1690, 248832), (1728, 243360), (1755, 239616), (1872, 224640), (1920, 219024), (1944, 216320), (2028, 207360), (2048, 205335), (2080, 202176), (2106, 199680), (2160, 194688), (2304, 182520), (2340, 179712), (2430, 173056), (2496, 168480), (2535, 165888), (2560, 164268), (2592, 162240), (2704, 155520), (2808, 149760), (2880, 146016), (3042, 138240), (3072, 136890), (3120, 134784), (3159, 133120), (3240, 129792), (3328, 126360), (3380, 124416), (3456, 121680), (3510, 119808), (3744, 112320), (3840, 109512), (3888, 108160), (4056, 103680), (4160, 101088), (4212, 99840), (4320, 97344), (4563, 92160), (4608, 91260), (4680, 89856), (4860, 86528), (4992, 84240), (5070, 82944), (5120, 82134), (5184, 81120), (5265, 79872), (5408, 77760), (5616, 74880), (5760, 73008), (6084, 69120), (6144, 68445), (6240, 67392), (6318, 66560), (6480, 64896), (6656, 63180), (6760, 62208), (6912, 60840), (7020, 59904), (7488, 56160), (7605, 55296), (7680, 54756), (7776, 54080), (8112, 51840), (8320, 50544), (8424, 49920), (8640, 48672), (9126, 46080), (9216, 45630), (9360, 44928), (9720, 43264), (9984, 42120), (10140, 41472), (10240, 41067), (10368, 40560), (10530, 39936), (10816, 38880), (11232, 37440), (11520, 36504), (12168, 34560), (12480, 33696), (12636, 33280), (12960, 32448), (13312, 31590), (13520, 31104), (13689, 30720), (13824, 30420), (14040, 29952), (14976, 28080), (15210, 27648), (15360, 27378), (15552, 27040), (15795, 26624), (16224, 25920), (16640, 25272), (16848, 24960), (17280, 24336), (18252, 23040), (18432, 22815), (18720, 22464), (19440, 21632), (19968, 21060), (20280, 20736)]