31064616960

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 832

約数和(自身を含む): 118894003200

約数和(自身を除く): 87829386240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 23, 24, 26, 30, 32, 38, 39, 40, 46, 48, 52, 57, 60, 64, 65, 69, 76, 78, 80, 89, 92, 95, 96, 104, 114, 115, 120, 128, 130, 138, 152, 156, 160, 178, 184, 190, 192, 195, 208, 228, 230, 240, 247, 256, 260, 267, 276, 285, 299, 304, 312, 320, 345, 356, 368, 380, 384, 390, 416, 437, 445, 456, 460, 480, 494, 512, 520, 534, 552, 570, 598, 608, 624, 640, 690, 712, 736, 741, 760, 768, 780, 832, 874, 890, 897, 912, 920, 960, 988, 1024, 1040, 1068, 1104, 1140, 1157, 1196, 1216, 1235, 1248, 1280, 1311, 1335, 1380, 1424, 1472, 1482, 1495, 1520, 1536, 1560, 1664, 1691, 1748, 1780, 1794, 1824, 1840, 1920, 1976, 2047, 2048, 2080, 2136, 2185, 2208, 2280, 2314, 2392, 2432, 2470, 2496, 2560, 2622, 2670, 2760, 2848, 2944, 2964, 2990, 3040, 3072, 3120, 3328, 3382, 3471, 3496, 3560, 3588, 3648, 3680, 3705, 3840, 3952, 4094, 4096, 4160, 4272, 4370, 4416, 4485, 4560, 4628, 4784, 4864, 4940, 4992, 5073, 5120, 5244, 5340, 5520, 5681, 5696, 5785, 5888, 5928, 5980, 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2096128, 2110368, 2128880, 2164480, 2181504, 2221440, 2237440, 2296320, 2333580, 2369536, 2489152, 2528045, 2529280, 2554656, 2597376, 2620160, 2637960, 2684928, 2726880, 2734080, 2813824, 2908672, 2961920, 3033654, 3035136, 3061760, 3111440, 3144192, 3193320, 3246720, 3356160, 3406208, 3463168, 3517280, 3554304, 3635840, 3674112, 3733728, 3793920, 3930240, 4044872, 4192256, 4220736, 4257760, 4328960, 4363008, 4442880, 4474880, 4592640, 4667160, 4739072, 4978304, 5056090, 5058560, 5109312, 5194752, 5240320, 5275920, 5369856, 5453760, 5468160, 5627648, 5817344, 5923840, 6067308, 6123520, 6222880, 6288384, 6386640, 6493440, 6712320, 6812416, 6926336, 7034560, 7108608, 7271680, 7467456, 7584135, 7587840, 7860480, 8089744, 8384512, 8441472, 8515520, 8657920, 8726016, 8885760, 8949760, 9185280, 9334320, 9956608, 10112180, 10218624, 10389504, 10480640, 10551840, 10907520, 11255296, 11634688, 11847680, 12134616, 12445760, 12576768, 12773280, 12986880, 13424640, 13624832, 14069120, 14217216, 14543360, 14934912, 15168270, 15175680, 15720960, 16179488, 16882944, 17031040, 17315840, 17452032, 17771520, 18370560, 18668640, 19913216, 20224360, 20437248, 20779008, 20961280, 21103680, 21815040, 22510592, 23269376, 23695360, 24269232, 24891520, 25153536, 25546560, 25973760, 26849280, 27249664, 28138240, 29086720, 29869824, 30336540, 31441920, 32358976, 33765888, 34062080, 34631680, 34904064, 35543040, 37337280, 39826432, 40448720, 40874496, 41922560, 42207360, 43630080, 45021184, 48538464, 49783040, 51093120, 51947520, 54499328, 56276480, 58173440, 59739648, 60673080, 62883840, 64717952, 67531776, 68124160, 69808128, 71086080, 74674560, 79652864, 80897440, 81748992, 84414720, 87260160, 90042368, 97076928, 99566080, 102186240, 103895040, 108998656, 112552960, 116346880, 119479296, 121346160, 125767680, 129435904, 135063552, 136248320, 149349120, 159305728, 161794880, 163497984, 168829440, 174520320, 194153856, 199132160, 204372480, 225105920, 238958592, 242692320, 258871808, 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約数ペア:

[(1, 31064616960), (2, 15532308480), (3, 10354872320), (4, 7766154240), (5, 6212923392), (6, 5177436160), (8, 3883077120), (10, 3106461696), (12, 2588718080), (13, 2389585920), (15, 2070974464), (16, 1941538560), (19, 1634979840), (20, 1553230848), (23, 1350635520), (24, 1294359040), (26, 1194792960), (30, 1035487232), (32, 970769280), (38, 817489920), (39, 796528640), (40, 776615424), (46, 675317760), (48, 647179520), (52, 597396480), (57, 544993280), (60, 517743616), (64, 485384640), (65, 477917184), (69, 450211840), (76, 408744960), (78, 398264320), (80, 388307712), (89, 349040640), (92, 337658880), (95, 326995968), (96, 323589760), (104, 298698240), (114, 272496640), (115, 270127104), (120, 258871808), (128, 242692320), (130, 238958592), (138, 225105920), (152, 204372480), (156, 199132160), (160, 194153856), (178, 174520320), (184, 168829440), (190, 163497984), (192, 161794880), (195, 159305728), (208, 149349120), (228, 136248320), (230, 135063552), (240, 129435904), (247, 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(1311, 23695360), (1335, 23269376), (1380, 22510592), (1424, 21815040), (1472, 21103680), (1482, 20961280), (1495, 20779008), (1520, 20437248), (1536, 20224360), (1560, 19913216), (1664, 18668640), (1691, 18370560), (1748, 17771520), (1780, 17452032), (1794, 17315840), (1824, 17031040), (1840, 16882944), (1920, 16179488), (1976, 15720960), (2047, 15175680), (2048, 15168270), (2080, 14934912), (2136, 14543360), (2185, 14217216), (2208, 14069120), (2280, 13624832), (2314, 13424640), (2392, 12986880), (2432, 12773280), (2470, 12576768), (2496, 12445760), (2560, 12134616), (2622, 11847680), (2670, 11634688), (2760, 11255296), (2848, 10907520), (2944, 10551840), (2964, 10480640), (2990, 10389504), (3040, 10218624), (3072, 10112180), (3120, 9956608), (3328, 9334320), (3382, 9185280), (3471, 8949760), (3496, 8885760), (3560, 8726016), (3588, 8657920), (3648, 8515520), (3680, 8441472), (3705, 8384512), (3840, 8089744), (3952, 7860480), (4094, 7587840), (4096, 7584135), (4160, 7467456), (4272, 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