20131985280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:478

約数の個数: 512

約数和(自身を含む): 73237893120

約数和(自身を除く): 53105907840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 97, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 194, 220, 240, 248, 264, 291, 310, 317, 320, 330, 341, 352, 372, 384, 388, 440, 465, 480, 485, 496, 528, 582, 620, 634, 640, 660, 682, 704, 744, 776, 880, 930, 951, 960, 970, 992, 1023, 1056, 1067, 1164, 1240, 1268, 1320, 1364, 1408, 1455, 1488, 1552, 1585, 1705, 1760, 1860, 1902, 1920, 1940, 1984, 2046, 2112, 2134, 2328, 2480, 2536, 2640, 2728, 2910, 2976, 3007, 3104, 3170, 3201, 3410, 3487, 3520, 3720, 3804, 3880, 3968, 4092, 4224, 4268, 4656, 4755, 4960, 5072, 5115, 5280, 5335, 5456, 5820, 5952, 6014, 6208, 6340, 6402, 6820, 6974, 7040, 7440, 7608, 7760, 8184, 8536, 9021, 9312, 9510, 9827, 9920, 10144, 10230, 10461, 10560, 10670, 10912, 11640, 11904, 12028, 12416, 12680, 12804, 13640, 13948, 14880, 15035, 15216, 15520, 16005, 16368, 17072, 17435, 18042, 18624, 19020, 19654, 19840, 20288, 20460, 20922, 21120, 21340, 21824, 23280, 24056, 25360, 25608, 27280, 27896, 29481, 29760, 30070, 30432, 30749, 31040, 32010, 32736, 33077, 34144, 34870, 36084, 37248, 38040, 39308, 40576, 40920, 41844, 42680, 43648, 45105, 46560, 48112, 49135, 50720, 51216, 52305, 54560, 55792, 58962, 59520, 60140, 60864, 61498, 62080, 64020, 65472, 66154, 68288, 69740, 72168, 76080, 78616, 81840, 83688, 85360, 90210, 92247, 93120, 96224, 98270, 99231, 101440, 102432, 104610, 108097, 109120, 111584, 117924, 120280, 121728, 122996, 128040, 130944, 132308, 136576, 139480, 144336, 147405, 152160, 153745, 157232, 163680, 165385, 167376, 170720, 180420, 184494, 186240, 192448, 196540, 198462, 202880, 204864, 209220, 216194, 218240, 223168, 235848, 240560, 245992, 256080, 264616, 278960, 288672, 294810, 304320, 307490, 314464, 324291, 327360, 330770, 334752, 338239, 341440, 360840, 368988, 384896, 393080, 396924, 409728, 418440, 432388, 446336, 461235, 471696, 481120, 491984, 496155, 512160, 529232, 540485, 557920, 577344, 589620, 608640, 614980, 628928, 648582, 654720, 661540, 669504, 676478, 682880, 721680, 737976, 786160, 793848, 836880, 864776, 922470, 943392, 953219, 962240, 983968, 992310, 1014717, 1024320, 1058464, 1080970, 1115840, 1154688, 1179240, 1229960, 1257856, 1297164, 1323080, 1339008, 1352956, 1443360, 1475952, 1572320, 1587696, 1621455, 1673760, 1691195, 1729552, 1844940, 1886784, 1906438, 1924480, 1967936, 1984620, 2029434, 2048640, 2116928, 2161940, 2231680, 2358480, 2459920, 2594328, 2646160, 2705912, 2859657, 2886720, 2951904, 3144640, 3175392, 3242910, 3347520, 3382390, 3459104, 3689880, 3773568, 3812876, 3935872, 3969240, 4058868, 4233856, 4323880, 4716960, 4766095, 4919840, 5073585, 5188656, 5292320, 5411824, 5719314, 5773440, 5903808, 6289280, 6350784, 6485820, 6695040, 6764780, 6918208, 7379760, 7625752, 7938480, 8117736, 8647760, 9433920, 9532190, 9839680, 10147170, 10377312, 10485409, 10584640, 10823648, 11438628, 11807616, 12701568, 12971640, 13529560, 13836416, 14298285, 14759520, 15251504, 15876960, 16235472, 17295520, 18867840, 19064380, 19679360, 20294340, 20754624, 20970818, 21169280, 21647296, 22877256, 25943280, 27059120, 28596570, 29519040, 30503008, 31456227, 31753920, 32470944, 34591040, 38128760, 40588680, 41509248, 41941636, 43294592, 45754512, 51886560, 52427045, 54118240, 57193140, 59038080, 61006016, 62912454, 63507840, 64941888, 69182080, 76257520, 81177360, 83883272, 91509024, 103773120, 104854090, 108236480, 114386280, 122012032, 125824908, 129883776, 152515040, 157281135, 162354720, 167766544, 183018048, 207546240, 209708180, 216472960, 228772560, 251649816, 305030080, 314562270, 324709440, 335533088, 366036096, 419416360, 457545120, 503299632, 610060160, 629124540, 649418880, 671066176, 838832720, 915090240, 1006599264, 1258249080, 1342132352, 1677665440, 1830180480, 2013198528, 2516498160, 3355330880, 4026397056, 5032996320, 6710661760, 10065992640, 20131985280]

約数ペア:

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