220412915520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1426067}}^1$

素因数の和:1426117

約数の個数: 224

約数和(自身を含む): 834557810688

約数和(自身を除く): 614144895168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 2208, 2240, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4416, 4830, 5152, 5520, 6440, 6720, 7360, 7728, 9660, 10304, 11040, 12880, 15456, 19320, 22080, 25760, 30912, 38640, 51520, 77280, 154560, 1426067, 2852134, 4278201, 5704268, 7130335, 8556402, 9982469, 11408536, 14260670, 17112804, 19964938, 21391005, 22817072, 28521340, 29947407, 32799541, 34225608, 39929876, 42782010, 45634144, 49912345, 57042680, 59894814, 65599082, 68451216, 79859752, 85564020, 91268288, 98398623, 99824690, 114085360, 119789628, 131198164, 136902432, 149737035, 159719504, 163997705, 171128040, 196797246, 199649380, 228170720, 229596787, 239579256, 262396328, 273804864, 299474070, 319439008, 327995410, 342256080, 393594492, 399298760, 456341440, 459193574, 479158512, 491993115, 524792656, 598948140, 638878016, 655990820, 684512160, 688790361, 787188984, 798597520, 918387148, 958317024, 983986230, 1049585312, 1147983935, 1197896280, 1311981640, 1369024320, 1377580722, 1574377968, 1597195040, 1836774296, 1916634048, 1967972460, 2099170624, 2295967870, 2395792560, 2623963280, 2755161444, 3148755936, 3194390080, 3443951805, 3673548592, 3935944920, 4591935740, 4791585120, 5247926560, 5510322888, 6297511872, 6887903610, 7347097184, 7871889840, 9183871480, 9583170240, 10495853120, 11020645776, 13775807220, 14694194368, 15743779680, 18367742960, 22041291552, 27551614440, 31487559360, 36735485920, 44082583104, 55103228880, 73470971840, 110206457760, 220412915520]

約数ペア:

[(1, 220412915520), (2, 110206457760), (3, 73470971840), (4, 55103228880), (5, 44082583104), (6, 36735485920), (7, 31487559360), (8, 27551614440), (10, 22041291552), (12, 18367742960), (14, 15743779680), (15, 14694194368), (16, 13775807220), (20, 11020645776), (21, 10495853120), (23, 9583170240), (24, 9183871480), (28, 7871889840), (30, 7347097184), (32, 6887903610), (35, 6297511872), (40, 5510322888), (42, 5247926560), (46, 4791585120), (48, 4591935740), (56, 3935944920), (60, 3673548592), (64, 3443951805), (69, 3194390080), (70, 3148755936), (80, 2755161444), (84, 2623963280), (92, 2395792560), (96, 2295967870), (105, 2099170624), (112, 1967972460), (115, 1916634048), (120, 1836774296), (138, 1597195040), (140, 1574377968), (160, 1377580722), (161, 1369024320), (168, 1311981640), (184, 1197896280), (192, 1147983935), (210, 1049585312), (224, 983986230), (230, 958317024), (240, 918387148), (276, 798597520), (280, 787188984), (320, 688790361), (322, 684512160), (336, 655990820), (345, 638878016), (368, 598948140), (420, 524792656), (448, 491993115), (460, 479158512), (480, 459193574), (483, 456341440), (552, 399298760), (560, 393594492), (644, 342256080), (672, 327995410), (690, 319439008), (736, 299474070), (805, 273804864), (840, 262396328), (920, 239579256), (960, 229596787), (966, 228170720), (1104, 199649380), (1120, 196797246), (1288, 171128040), (1344, 163997705), (1380, 159719504), (1472, 149737035), (1610, 136902432), (1680, 131198164), (1840, 119789628), (1932, 114085360), (2208, 99824690), (2240, 98398623), (2415, 91268288), (2576, 85564020), (2760, 79859752), (3220, 68451216), (3360, 65599082), (3680, 59894814), (3864, 57042680), (4416, 49912345), (4830, 45634144), (5152, 42782010), (5520, 39929876), (6440, 34225608), (6720, 32799541), (7360, 29947407), (7728, 28521340), (9660, 22817072), (10304, 21391005), (11040, 19964938), (12880, 17112804), (15456, 14260670), (19320, 11408536), (22080, 9982469), (25760, 8556402), (30912, 7130335), (38640, 5704268), (51520, 4278201), (77280, 2852134), (154560, 1426067)]