20147028480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:126

約数の個数: 960

約数和(自身を含む): 81463536000

約数和(自身を除く): 61316507520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 29, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 58, 60, 64, 69, 72, 76, 80, 87, 90, 92, 95, 96, 108, 114, 115, 116, 120, 128, 135, 138, 144, 145, 152, 160, 171, 174, 180, 184, 190, 192, 207, 216, 228, 230, 232, 240, 256, 261, 270, 276, 285, 288, 290, 304, 320, 342, 345, 348, 360, 368, 380, 384, 414, 432, 435, 437, 456, 460, 464, 480, 512, 513, 522, 529, 540, 551, 552, 570, 576, 580, 608, 621, 640, 667, 684, 690, 696, 720, 736, 760, 768, 783, 828, 855, 864, 870, 874, 912, 920, 928, 960, 1026, 1035, 1044, 1058, 1080, 1102, 1104, 1140, 1152, 1160, 1216, 1242, 1280, 1305, 1311, 1334, 1368, 1380, 1392, 1440, 1472, 1520, 1536, 1566, 1587, 1653, 1656, 1710, 1728, 1740, 1748, 1824, 1840, 1856, 1920, 2001, 2052, 2070, 2088, 2116, 2160, 2185, 2204, 2208, 2280, 2304, 2320, 2432, 2484, 2560, 2565, 2610, 2622, 2645, 2668, 2736, 2755, 2760, 2784, 2880, 2944, 3040, 3105, 3132, 3174, 3306, 3312, 3335, 3420, 3456, 3480, 3496, 3648, 3680, 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29754, 30015, 30153, 30682, 31320, 31464, 31740, 32016, 32832, 33060, 33120, 33408, 33856, 34560, 34960, 35264, 35328, 36018, 36480, 37120, 38019, 38088, 39330, 39672, 39744, 40020, 40204, 41040, 41760, 41952, 42320, 42688, 43776, 44080, 44160, 44544, 46023, 47196, 47610, 48024, 48640, 49590, 49680, 50112, 50255, 50692, 50784, 52440, 52896, 52992, 53360, 54720, 55680, 55936, 57132, 58880, 58995, 59508, 60030, 60306, 61364, 62640, 62928, 63365, 63480, 64032, 65664, 66120, 66240, 66816, 67712, 69120, 69920, 70528, 71415, 72036, 72960, 74240, 74385, 76038, 76176, 76705, 78660, 79344, 79488, 80040, 80408, 82080, 83520, 83904, 84640, 85376, 87552, 88160, 88320, 90045, 90459, 92046, 94392, 95220, 96048, 99180, 99360, 100224, 100510, 101384, 101568, 104880, 105792, 105984, 106720, 109440, 111360, 111872, 114057, 114264, 117990, 119016, 120060, 120612, 122728, 125280, 125856, 126730, 126960, 128064, 131328, 132240, 132480, 133632, 135424, 138069, 139840, 141056, 142830, 144072, 145920, 148770, 150765, 152076, 152352, 153410, 157320, 158688, 158976, 160080, 160816, 164160, 167040, 167808, 169280, 170752, 176320, 176640, 180090, 180918, 184092, 188784, 190095, 190440, 192096, 198360, 198720, 200448, 201020, 202768, 203136, 209760, 211584, 213440, 218880, 222720, 223744, 228114, 228528, 230115, 235980, 238032, 240120, 241224, 245456, 250560, 251712, 253460, 253920, 256128, 262656, 264480, 264960, 270848, 271377, 276138, 279680, 282112, 285660, 288144, 291479, 297540, 301530, 304152, 304704, 306820, 314640, 317376, 317952, 320160, 321632, 328320, 334080, 335616, 338560, 341504, 342171, 352640, 360180, 361836, 368184, 377568, 380190, 380880, 384192, 396720, 397440, 400896, 402040, 405536, 406272, 414207, 419520, 423168, 426880, 437760, 452295, 456228, 457056, 460230, 471960, 476064, 480240, 482448, 490912, 501120, 503424, 506920, 507840, 512256, 528960, 529920, 542754, 552276, 559360, 570285, 571320, 576288, 582958, 595080, 603060, 608304, 609408, 613640, 629280, 634752, 640320, 643264, 656640, 668160, 671232, 677120, 684342, 690345, 705280, 720360, 723672, 736368, 755136, 760380, 761760, 768384, 793440, 794880, 804080, 811072, 812544, 828414, 839040, 846336, 853760, 874437, 904590, 912456, 914112, 920460, 943920, 952128, 960480, 964896, 981824, 1002240, 1006848, 1013840, 1015680, 1024512, 1057920, 1085508, 1104552, 1118720, 1140570, 1142640, 1152576, 1165916, 1190160, 1206120, 1216608, 1218816, 1227280, 1258560, 1269504, 1280640, 1286528, 1313280, 1354240, 1356885, 1368684, 1380690, 1410560, 1440720, 1447344, 1457395, 1472736, 1510272, 1520760, 1523520, 1536768, 1586880, 1589760, 1608160, 1622144, 1656828, 1678080, 1707520, 1710855, 1748874, 1809180, 1824912, 1828224, 1840920, 1887840, 1904256, 1920960, 1929792, 1963648, 2004480, 2013696, 2027680, 2031360, 2071035, 2115840, 2171016, 2209104, 2281140, 2285280, 2305152, 2331832, 2380320, 2412240, 2433216, 2437632, 2454560, 2517120, 2539008, 2561280, 2573056, 2623311, 2713770, 2737368, 2761380, 2881440, 2894688, 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約数ペア:

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