1977449760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 720

約数和(自身を含む): 8346087288

約数和(自身を除く): 6368637528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 96, 97, 99, 104, 108, 110, 117, 120, 121, 130, 132, 135, 143, 144, 156, 160, 162, 165, 176, 180, 194, 195, 198, 208, 216, 220, 234, 240, 242, 260, 264, 270, 286, 288, 291, 297, 312, 324, 330, 351, 352, 360, 363, 388, 390, 396, 405, 416, 429, 432, 440, 468, 480, 484, 485, 495, 520, 528, 540, 572, 582, 585, 594, 605, 624, 648, 660, 702, 715, 720, 726, 776, 780, 792, 810, 858, 864, 873, 880, 891, 936, 968, 970, 990, 1040, 1053, 1056, 1067, 1080, 1089, 1144, 1164, 1170, 1188, 1210, 1248, 1261, 1287, 1296, 1320, 1404, 1430, 1440, 1452, 1455, 1485, 1552, 1560, 1573, 1584, 1620, 1716, 1746, 1755, 1760, 1782, 1815, 1872, 1936, 1940, 1980, 2080, 2106, 2134, 2145, 2160, 2178, 2288, 2328, 2340, 2376, 2420, 2522, 2574, 2592, 2619, 2640, 2808, 2860, 2904, 2910, 2970, 3104, 3120, 3146, 3168, 3201, 3240, 3267, 3432, 3492, 3510, 3564, 3630, 3744, 3783, 3861, 3872, 3880, 3960, 4212, 4268, 4290, 4320, 4356, 4365, 4455, 4576, 4656, 4680, 4719, 4752, 4840, 5044, 5148, 5238, 5265, 5280, 5335, 5445, 5616, 5720, 5808, 5820, 5940, 6240, 6292, 6305, 6402, 6435, 6480, 6534, 6864, 6984, 7020, 7128, 7260, 7566, 7722, 7760, 7857, 7865, 7920, 8424, 8536, 8580, 8712, 8730, 8910, 9312, 9360, 9438, 9504, 9603, 9680, 9801, 10088, 10296, 10476, 10530, 10670, 10890, 11232, 11349, 11440, 11583, 11616, 11640, 11737, 11880, 12584, 12610, 12804, 12870, 12960, 13068, 13095, 13728, 13871, 13968, 14040, 14157, 14256, 14520, 15132, 15444, 15520, 15714, 15730, 15840, 16005, 16335, 16848, 17072, 17160, 17424, 17460, 17820, 18720, 18876, 18915, 19206, 19305, 19360, 19602, 20176, 20592, 20952, 21060, 21340, 21780, 22698, 22880, 23166, 23280, 23474, 23595, 23760, 25168, 25220, 25608, 25740, 26136, 26190, 27742, 27936, 28080, 28314, 28512, 28809, 29040, 30264, 30888, 31428, 31460, 32010, 32670, 33696, 34047, 34144, 34320, 34848, 34920, 35211, 35640, 37752, 37830, 38412, 38610, 39204, 39285, 40352, 41184, 41613, 41904, 42120, 42471, 42680, 43560, 45396, 46332, 46560, 46948, 47190, 47520, 48015, 49005, 50336, 50440, 51216, 51480, 52272, 52380, 55484, 56160, 56628, 56745, 57618, 57915, 58080, 58685, 60528, 61776, 62856, 62920, 64020, 65340, 68094, 68640, 69355, 69840, 70422, 70785, 71280, 75504, 75660, 76824, 77220, 78408, 78570, 83226, 83808, 84240, 84942, 85360, 86427, 87120, 90792, 92664, 93896, 94380, 96030, 98010, 100880, 102141, 102432, 102960, 104544, 104760, 105633, 110968, 113256, 113490, 115236, 115830, 117370, 121056, 123552, 124839, 125712, 125840, 127413, 128040, 130680, 136188, 138710, 139680, 140844, 141570, 142560, 144045, 151008, 151320, 152581, 153648, 154440, 156816, 157140, 166452, 168480, 169884, 170235, 170720, 172854, 174240, 176055, 181584, 185328, 187792, 188760, 192060, 196020, 201760, 204282, 205920, 208065, 209520, 211266, 212355, 221936, 226512, 226980, 230472, 231660, 234740, 249678, 251424, 251680, 254826, 256080, 261360, 272376, 277420, 281688, 283140, 288090, 302640, 305162, 307296, 308880, 313632, 314280, 316899, 332904, 339768, 340470, 345708, 352110, 363168, 370656, 374517, 375584, 377520, 384120, 392040, 408564, 416130, 419040, 422532, 424710, 432135, 443872, 453024, 453960, 457743, 460944, 463320, 469480, 499356, 509652, 510705, 512160, 522720, 528165, 544752, 554840, 563376, 566280, 576180, 605280, 610324, 617760, 624195, 628560, 633798, 637065, 665808, 679536, 680940, 691416, 704220, 749034, 755040, 762905, 768240, 784080, 817128, 832260, 845064, 849420, 864270, 907920, 915486, 921888, 926640, 938960, 950697, 998712, 1019304, 1021410, 1056330, 1089504, 1109680, 1123551, 1126752, 1132560, 1152360, 1220648, 1248390, 1257120, 1267596, 1274130, 1331616, 1359072, 1361880, 1373229, 1382832, 1408440, 1498068, 1525810, 1536480, 1568160, 1584495, 1634256, 1664520, 1690128, 1698840, 1728540, 1815840, 1830972, 1853280, 1872585, 1877920, 1901394, 1997424, 2038608, 2042820, 2112660, 2219360, 2247102, 2265120, 2288715, 2304720, 2441296, 2496780, 2535192, 2548260, 2723760, 2746458, 2765664, 2816880, 2996136, 3051620, 3168990, 3268512, 3329040, 3380256, 3397680, 3457080, 3661944, 3745170, 3802788, 3994848, 4077216, 4085640, 4119687, 4225320, 4494204, 4577430, 4609440, 4753485, 4882592, 4993560, 5070384, 5096520, 5447520, 5492916, 5617755, 5633760, 5992272, 6103240, 6337980, 6658080, 6795360, 6866145, 6914160, 7323888, 7490340, 7605576, 8171280, 8239374, 8450640, 8988408, 9154860, 9506970, 9987120, 10140768, 10193040, 10985832, 11235510, 11984544, 12206480, 12359061, 12675960, 13732290, 13828320, 14647776, 14980680, 15211152, 16342560, 16478748, 16901280, 17976816, 18309720, 19013940, 19974240, 20386080, 20598435, 21971664, 22471020, 24412960, 24718122, 25351920, 27464580, 29961360, 30422304, 32957496, 35953632, 36619440, 38027880, 41196870, 43943328, 44942040, 49436244, 50703840, 54929160, 59922720, 61795305, 65914992, 73238880, 76055760, 82393740, 89884080, 98872488, 109858320, 123590610, 131829984, 152111520, 164787480, 179768160, 197744976, 219716640, 247181220, 329574960, 395489952, 494362440, 659149920, 988724880, 1977449760]

約数ペア:

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