18399352320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34721}}^1$

素因数の和:34773

約数の個数: 240

約数和(自身を含む): 66494574432

約数和(自身を除く): 48095222112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 4608, 5520, 5760, 5888, 6624, 7360, 7680, 8280, 8832, 11040, 11520, 11776, 13248, 14720, 16560, 17664, 22080, 23040, 26496, 29440, 33120, 34721, 35328, 44160, 52992, 58880, 66240, 69442, 88320, 104163, 105984, 132480, 138884, 173605, 176640, 208326, 264960, 277768, 312489, 347210, 416652, 520815, 529920, 555536, 624978, 694420, 798583, 833304, 1041630, 1111072, 1249956, 1388840, 1562445, 1597166, 1666608, 2083260, 2222144, 2395749, 2499912, 2777680, 3124890, 3194332, 3333216, 3992915, 4166520, 4444288, 4791498, 4999824, 5555360, 6249780, 6388664, 6666432, 7187247, 7985830, 8333040, 8888576, 9582996, 9999648, 11110720, 11978745, 12499560, 12777328, 13332864, 14374494, 15971660, 16666080, 17777152, 19165992, 19999296, 22221440, 23957490, 24999120, 25554656, 26665728, 28748988, 31943320, 33332160, 35936235, 38331984, 39998592, 44442880, 47914980, 49998240, 51109312, 53331456, 57497976, 63886640, 66664320, 71872470, 76663968, 79997184, 88885760, 95829960, 99996480, 102218624, 114995952, 127773280, 133328640, 143744940, 153327936, 159994368, 191659920, 199992960, 204437248, 229991904, 255546560, 266657280, 287489880, 306655872, 383319840, 399985920, 408874496, 459983808, 511093120, 574979760, 613311744, 766639680, 799971840, 919967616, 1022186240, 1149959520, 1226623488, 1533279360, 1839935232, 2044372480, 2299919040, 3066558720, 3679870464, 4599838080, 6133117440, 9199676160, 18399352320]

約数ペア:

[(1, 18399352320), (2, 9199676160), (3, 6133117440), (4, 4599838080), (5, 3679870464), (6, 3066558720), (8, 2299919040), (9, 2044372480), (10, 1839935232), (12, 1533279360), (15, 1226623488), (16, 1149959520), (18, 1022186240), (20, 919967616), (23, 799971840), (24, 766639680), (30, 613311744), (32, 574979760), (36, 511093120), (40, 459983808), (45, 408874496), (46, 399985920), (48, 383319840), (60, 306655872), (64, 287489880), (69, 266657280), (72, 255546560), (80, 229991904), (90, 204437248), (92, 199992960), (96, 191659920), (115, 159994368), (120, 153327936), (128, 143744940), (138, 133328640), (144, 127773280), (160, 114995952), (180, 102218624), (184, 99996480), (192, 95829960), (207, 88885760), (230, 79997184), (240, 76663968), (256, 71872470), (276, 66664320), (288, 63886640), (320, 57497976), (345, 53331456), (360, 51109312), (368, 49998240), (384, 47914980), (414, 44442880), (460, 39998592), (480, 38331984), (512, 35936235), (552, 33332160), (576, 31943320), (640, 28748988), (690, 26665728), (720, 25554656), (736, 24999120), (768, 23957490), (828, 22221440), (920, 19999296), (960, 19165992), (1035, 17777152), (1104, 16666080), (1152, 15971660), (1280, 14374494), (1380, 13332864), (1440, 12777328), (1472, 12499560), (1536, 11978745), (1656, 11110720), (1840, 9999648), (1920, 9582996), (2070, 8888576), (2208, 8333040), (2304, 7985830), (2560, 7187247), (2760, 6666432), (2880, 6388664), (2944, 6249780), (3312, 5555360), (3680, 4999824), (3840, 4791498), (4140, 4444288), (4416, 4166520), (4608, 3992915), (5520, 3333216), (5760, 3194332), (5888, 3124890), (6624, 2777680), (7360, 2499912), (7680, 2395749), (8280, 2222144), (8832, 2083260), (11040, 1666608), (11520, 1597166), (11776, 1562445), (13248, 1388840), (14720, 1249956), (16560, 1111072), (17664, 1041630), (22080, 833304), (23040, 798583), (26496, 694420), (29440, 624978), (33120, 555536), (34721, 529920), (35328, 520815), (44160, 416652), (52992, 347210), (58880, 312489), (66240, 277768), (69442, 264960), (88320, 208326), (104163, 176640), (105984, 173605), (132480, 138884)]