21960960000

素因数分解:

$2^{11}\times 3^1\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 960

約数和(自身を含む): 90061171200

約数和(自身を除く): 68100211200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 43, 48, 50, 56, 57, 60, 64, 70, 75, 76, 80, 84, 86, 95, 96, 100, 105, 112, 114, 120, 125, 128, 129, 133, 140, 150, 152, 160, 168, 172, 175, 190, 192, 200, 210, 215, 224, 228, 240, 250, 256, 258, 266, 280, 285, 300, 301, 304, 320, 336, 344, 350, 375, 380, 384, 399, 400, 420, 430, 448, 456, 475, 480, 500, 512, 516, 525, 532, 560, 570, 600, 602, 608, 625, 640, 645, 665, 672, 688, 700, 750, 760, 768, 798, 800, 817, 840, 860, 875, 896, 903, 912, 950, 960, 1000, 1024, 1032, 1050, 1064, 1075, 1120, 1140, 1200, 1204, 1216, 1250, 1280, 1290, 1330, 1344, 1376, 1400, 1425, 1500, 1505, 1520, 1536, 1596, 1600, 1634, 1680, 1720, 1750, 1792, 1806, 1824, 1875, 1900, 1920, 1995, 2000, 2048, 2064, 2100, 2128, 2150, 2240, 2280, 2375, 2400, 2408, 2432, 2451, 2500, 2560, 2580, 2625, 2660, 2688, 2752, 2800, 2850, 3000, 3010, 3040, 3072, 3192, 3200, 3225, 3268, 3325, 3360, 3440, 3500, 3584, 3612, 3648, 3750, 3800, 3840, 3990, 4000, 4085, 4128, 4200, 4256, 4300, 4375, 4480, 4515, 4560, 4750, 4800, 4816, 4864, 4902, 5000, 5120, 5160, 5250, 5320, 5375, 5376, 5504, 5600, 5700, 5719, 6000, 6020, 6080, 6144, 6384, 6400, 6450, 6536, 6650, 6720, 6880, 7000, 7125, 7168, 7224, 7296, 7500, 7525, 7600, 7680, 7980, 8000, 8170, 8256, 8400, 8512, 8600, 8750, 8960, 9030, 9120, 9500, 9600, 9632, 9728, 9804, 9975, 10000, 10240, 10320, 10500, 10640, 10750, 10752, 11008, 11200, 11400, 11438, 11875, 12000, 12040, 12160, 12255, 12768, 12800, 12900, 13072, 13125, 13300, 13440, 13760, 14000, 14250, 14336, 14448, 14592, 15000, 15050, 15200, 15360, 15960, 16000, 16125, 16340, 16512, 16625, 16800, 17024, 17157, 17200, 17500, 17920, 18060, 18240, 19000, 19200, 19264, 19456, 19608, 19950, 20000, 20425, 20640, 21000, 21280, 21500, 21504, 22016, 22400, 22575, 22800, 22876, 23750, 24000, 24080, 24320, 24510, 25536, 25600, 25800, 26144, 26250, 26600, 26875, 26880, 27520, 28000, 28500, 28595, 28896, 29184, 30000, 30100, 30400, 30720, 31920, 32000, 32250, 32680, 33024, 33250, 33600, 34048, 34314, 34400, 35000, 35625, 35840, 36120, 36480, 37625, 38000, 38400, 38528, 38912, 39216, 39900, 40000, 40850, 41280, 42000, 42560, 43000, 43008, 44032, 44800, 45150, 45600, 45752, 47500, 48000, 48160, 48640, 49020, 49875, 51072, 51200, 51600, 52288, 52500, 53200, 53750, 53760, 55040, 56000, 57000, 57190, 57792, 58368, 60000, 60200, 60800, 61275, 63840, 64000, 64500, 65360, 66048, 66500, 67200, 68096, 68628, 68800, 70000, 71250, 71680, 72240, 72960, 75250, 76000, 76800, 77056, 78432, 79800, 80000, 80625, 81700, 82560, 83125, 84000, 85120, 85785, 86000, 88064, 89600, 90300, 91200, 91504, 95000, 96000, 96320, 97280, 98040, 99750, 102125, 102144, 103200, 104576, 105000, 106400, 107500, 107520, 110080, 112000, 112875, 114000, 114380, 115584, 116736, 120000, 120400, 121600, 122550, 127680, 128000, 129000, 130720, 132096, 133000, 134400, 136192, 137256, 137600, 140000, 142500, 142975, 144480, 145920, 150500, 152000, 153600, 154112, 156864, 159600, 160000, 161250, 163400, 165120, 166250, 168000, 170240, 171570, 172000, 179200, 180600, 182400, 183008, 188125, 190000, 192000, 192640, 194560, 196080, 199500, 204250, 204288, 206400, 209152, 210000, 212800, 215000, 215040, 220160, 224000, 225750, 228000, 228760, 231168, 240000, 240800, 243200, 245100, 249375, 255360, 256000, 258000, 261440, 264192, 266000, 268800, 272384, 274512, 275200, 280000, 285000, 285950, 288960, 291840, 301000, 304000, 306375, 308224, 313728, 319200, 320000, 322500, 326800, 330240, 332500, 336000, 340480, 343140, 344000, 358400, 361200, 364800, 366016, 376250, 380000, 384000, 385280, 392160, 399000, 408500, 408576, 412800, 418304, 420000, 425600, 428925, 430000, 440320, 448000, 451500, 456000, 457520, 462336, 480000, 481600, 486400, 490200, 498750, 510625, 510720, 516000, 522880, 532000, 537600, 549024, 550400, 560000, 564375, 570000, 571900, 577920, 583680, 602000, 608000, 612750, 616448, 627456, 638400, 640000, 645000, 653600, 660480, 665000, 672000, 680960, 686280, 688000, 714875, 722400, 729600, 732032, 752500, 760000, 768000, 770560, 784320, 798000, 817000, 817152, 825600, 836608, 840000, 851200, 857850, 860000, 896000, 903000, 912000, 915040, 924672, 960000, 963200, 972800, 980400, 997500, 1021250, 1021440, 1032000, 1045760, 1064000, 1075200, 1098048, 1100800, 1120000, 1128750, 1140000, 1143800, 1155840, 1204000, 1216000, 1225500, 1254912, 1276800, 1280000, 1290000, 1307200, 1320960, 1330000, 1344000, 1361920, 1372560, 1376000, 1429750, 1444800, 1459200, 1464064, 1505000, 1520000, 1531875, 1541120, 1568640, 1596000, 1634000, 1651200, 1673216, 1680000, 1702400, 1715700, 1720000, 1792000, 1806000, 1824000, 1830080, 1849344, 1920000, 1926400, 1960800, 1995000, 2042500, 2042880, 2064000, 2091520, 2128000, 2144625, 2196096, 2201600, 2240000, 2257500, 2280000, 2287600, 2311680, 2408000, 2432000, 2451000, 2509824, 2553600, 2580000, 2614400, 2660000, 2688000, 2745120, 2752000, 2859500, 2889600, 2918400, 2928128, 3010000, 3040000, 3063750, 3082240, 3137280, 3192000, 3268000, 3302400, 3360000, 3404800, 3431400, 3440000, 3574375, 3612000, 3648000, 3660160, 3840000, 3852800, 3921600, 3990000, 4085000, 4085760, 4128000, 4183040, 4256000, 4289250, 4392192, 4480000, 4515000, 4560000, 4575200, 4623360, 4816000, 4864000, 4902000, 5019648, 5107200, 5160000, 5228800, 5320000, 5376000, 5490240, 5504000, 5719000, 5779200, 5856256, 6020000, 6080000, 6127500, 6274560, 6384000, 6536000, 6604800, 6720000, 6809600, 6862800, 6880000, 7148750, 7224000, 7296000, 7320320, 7705600, 7843200, 7980000, 8170000, 8256000, 8366080, 8512000, 8578500, 8784384, 8960000, 9030000, 9120000, 9150400, 9246720, 9632000, 9804000, 10214400, 10320000, 10457600, 10640000, 10723125, 10980480, 11008000, 11438000, 11558400, 11712512, 12040000, 12160000, 12255000, 12549120, 12768000, 13072000, 13440000, 13725600, 13760000, 14297500, 14448000, 14592000, 14640640, 15411200, 15686400, 15960000, 16340000, 16512000, 17024000, 17157000, 17568768, 18060000, 18240000, 18300800, 19264000, 19608000, 20428800, 20640000, 20915200, 21280000, 21446250, 21960960, 22876000, 23116800, 24080000, 24320000, 24510000, 25098240, 25536000, 26144000, 26880000, 27451200, 27520000, 28595000, 28896000, 29281280, 31372800, 31920000, 32680000, 33024000, 34048000, 34314000, 35137536, 36120000, 36480000, 36601600, 38528000, 39216000, 41280000, 41830400, 42560000, 42892500, 43921920, 45752000, 46233600, 48160000, 49020000, 51072000, 52288000, 54902400, 55040000, 57190000, 57792000, 58562560, 62745600, 63840000, 65360000, 68628000, 72240000, 72960000, 73203200, 77056000, 78432000, 82560000, 85120000, 85785000, 87843840, 91504000, 96320000, 98040000, 102144000, 104576000, 109804800, 114380000, 115584000, 125491200, 127680000, 130720000, 137256000, 144480000, 146406400, 156864000, 165120000, 170240000, 171570000, 175687680, 183008000, 192640000, 196080000, 209152000, 219609600, 228760000, 231168000, 255360000, 261440000, 274512000, 288960000, 292812800, 313728000, 343140000, 366016000, 385280000, 392160000, 439219200, 457520000, 510720000, 522880000, 549024000, 577920000, 627456000, 686280000, 732032000, 784320000, 878438400, 915040000, 1045760000, 1098048000, 1155840000, 1372560000, 1464064000, 1568640000, 1830080000, 2196096000, 2745120000, 3137280000, 3660160000, 4392192000, 5490240000, 7320320000, 10980480000, 21960960000]

約数ペア:

[(1, 21960960000), (2, 10980480000), (3, 7320320000), (4, 5490240000), (5, 4392192000), (6, 3660160000), (7, 3137280000), (8, 2745120000), (10, 2196096000), (12, 1830080000), (14, 1568640000), (15, 1464064000), (16, 1372560000), (19, 1155840000), (20, 1098048000), (21, 1045760000), (24, 915040000), (25, 878438400), (28, 784320000), (30, 732032000), (32, 686280000), (35, 627456000), (38, 577920000), (40, 549024000), (42, 522880000), (43, 510720000), (48, 457520000), (50, 439219200), (56, 392160000), (57, 385280000), (60, 366016000), (64, 343140000), (70, 313728000), (75, 292812800), (76, 288960000), (80, 274512000), (84, 261440000), (86, 255360000), (95, 231168000), (96, 228760000), (100, 219609600), (105, 209152000), (112, 196080000), (114, 192640000), (120, 183008000), (125, 175687680), (128, 171570000), (129, 170240000), (133, 165120000), (140, 156864000), (150, 146406400), (152, 144480000), (160, 137256000), (168, 130720000), (172, 127680000), (175, 125491200), (190, 115584000), 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