21833334720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 672

約数和(自身を含む): 83330856960

約数和(自身を除く): 61497522240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 61, 62, 64, 72, 76, 80, 90, 93, 95, 96, 114, 120, 122, 124, 144, 152, 155, 160, 171, 180, 183, 186, 190, 192, 211, 228, 240, 244, 248, 279, 285, 288, 304, 305, 310, 320, 342, 360, 366, 372, 380, 422, 456, 465, 480, 488, 496, 549, 558, 570, 576, 589, 608, 610, 620, 633, 684, 720, 732, 744, 760, 844, 855, 912, 915, 930, 960, 976, 992, 1055, 1098, 1116, 1140, 1159, 1178, 1216, 1220, 1240, 1266, 1368, 1395, 1440, 1464, 1488, 1520, 1688, 1710, 1767, 1824, 1830, 1860, 1891, 1899, 1952, 1984, 2110, 2196, 2232, 2280, 2318, 2356, 2440, 2480, 2532, 2736, 2745, 2790, 2880, 2928, 2945, 2976, 3040, 3165, 3376, 3420, 3477, 3534, 3648, 3660, 3720, 3782, 3798, 3904, 4009, 4220, 4392, 4464, 4560, 4636, 4712, 4880, 4960, 5064, 5301, 5472, 5490, 5580, 5673, 5795, 5856, 5890, 5952, 6080, 6330, 6541, 6752, 6840, 6954, 7068, 7320, 7440, 7564, 7596, 8018, 8440, 8784, 8835, 8928, 9120, 9272, 9424, 9455, 9495, 9760, 9920, 10128, 10431, 10602, 10944, 10980, 11160, 11346, 11590, 11712, 11780, 12027, 12660, 12871, 13082, 13504, 13680, 13908, 14136, 14640, 14880, 15128, 15192, 16036, 16880, 17019, 17385, 17568, 17670, 17856, 18240, 18544, 18848, 18910, 18990, 19520, 19623, 20045, 20256, 20862, 21204, 21960, 22320, 22692, 23180, 23560, 24054, 25320, 25742, 26164, 26505, 27360, 27816, 28272, 28365, 29280, 29760, 30256, 30384, 32072, 32705, 33760, 34038, 34770, 35136, 35340, 35929, 36081, 37088, 37696, 37820, 37980, 38613, 39246, 40090, 40512, 41724, 42408, 43920, 44640, 45384, 46360, 47120, 48108, 50640, 51484, 52155, 52328, 53010, 54720, 55632, 56544, 56730, 58560, 58869, 60135, 60512, 60768, 64144, 64355, 65410, 67520, 68076, 69540, 70680, 71858, 72162, 74176, 75640, 75960, 77226, 78492, 80180, 83448, 84816, 85095, 87840, 89280, 90768, 92720, 94240, 96216, 98115, 101280, 102968, 104310, 104656, 106020, 107787, 111264, 113088, 113460, 115839, 117738, 120270, 121024, 121536, 124279, 128288, 128710, 130820, 136152, 139080, 141360, 143716, 144324, 151280, 151920, 154452, 156984, 160360, 166896, 169632, 170190, 175680, 179645, 180405, 181536, 185440, 188480, 192432, 193065, 196230, 202560, 205936, 208620, 209312, 212040, 215574, 222528, 226920, 231678, 235476, 240540, 244549, 248558, 256576, 257420, 261640, 272304, 278160, 282720, 287432, 288648, 294345, 302560, 303840, 308904, 313968, 320720, 323361, 333792, 339264, 340380, 359290, 360810, 363072, 370880, 372837, 384864, 386130, 392460, 399001, 411872, 417240, 418624, 424080, 431148, 453840, 463356, 470952, 481080, 489098, 497116, 514840, 523280, 538935, 544608, 556320, 565440, 574864, 577296, 579195, 588690, 605120, 607680, 617808, 621395, 627936, 641440, 646722, 667584, 680760, 718580, 721620, 733647, 745674, 769728, 772260, 784920, 798002, 823744, 834480, 848160, 862296, 907680, 926712, 941904, 962160, 978196, 994232, 1029680, 1046560, 1077870, 1089216, 1112640, 1118511, 1149728, 1154592, 1158390, 1177380, 1197003, 1222745, 1235616, 1242790, 1255872, 1282880, 1293444, 1361520, 1437160, 1443240, 1467294, 1491348, 1544520, 1569840, 1596004, 1616805, 1668960, 1696320, 1724592, 1815360, 1853424, 1864185, 1883808, 1924320, 1956392, 1988464, 1995005, 2059360, 2093120, 2155740, 2200941, 2237022, 2299456, 2309184, 2316780, 2354760, 2394006, 2445490, 2471232, 2485580, 2586888, 2723040, 2874320, 2886480, 2934588, 2982696, 3089040, 3139680, 3192008, 3233610, 3337920, 3449184, 3591009, 3668235, 3706848, 3728370, 3767616, 3848640, 3912784, 3976928, 3990010, 4118720, 4311480, 4401882, 4474044, 4633560, 4709520, 4788012, 4890980, 4971160, 5173776, 5446080, 5592555, 5748640, 5772960, 5869176, 5965392, 5985015, 6178080, 6279360, 6384016, 6467220, 6898368, 7182018, 7336470, 7413696, 7456740, 7581019, 7825568, 7953856, 7980020, 8622960, 8803764, 8948088, 9267120, 9419040, 9576024, 9781960, 9942320, 10347552, 11004705, 11185110, 11497280, 11545920, 11738352, 11930784, 11970030, 12356160, 12768032, 12934440, 14364036, 14672940, 14913480, 15162038, 15651136, 15960040, 17245920, 17607528, 17896176, 17955045, 18534240, 18838080, 19152048, 19563920, 19884640, 20695104, 22009410, 22370220, 22743057, 23476704, 23861568, 23940060, 25536064, 25868880, 28728072, 29345880, 29826960, 30324076, 31920080, 34491840, 35215056, 35792352, 35910090, 37068480, 37905095, 38304096, 39127840, 39769280, 44018820, 44740440, 45486114, 46953408, 47880120, 51737760, 57456144, 58691760, 59653920, 60648152, 63840160, 68229171, 70430112, 71584704, 71820180, 75810190, 76608192, 78255680, 88037640, 89480880, 90972228, 95760240, 103475520, 113715285, 114912288, 117383520, 119307840, 121296304, 127680320, 136458342, 140860224, 143640360, 151620380, 176075280, 178961760, 181944456, 191520480, 227430570, 229824576, 234767040, 242592608, 272916684, 287280720, 303240760, 341145855, 352150560, 357923520, 363888912, 383040960, 454861140, 485185216, 545833368, 574561440, 606481520, 682291710, 704301120, 727777824, 909722280, 1091666736, 1149122880, 1212963040, 1364583420, 1455555648, 1819444560, 2183333472, 2425926080, 2729166840, 3638889120, 4366666944, 5458333680, 7277778240, 10916667360, 21833334720]

約数ペア:

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(1830, 11930784), (1860, 11738352), (1891, 11545920), (1899, 11497280), (1952, 11185110), (1984, 11004705), (2110, 10347552), (2196, 9942320), (2232, 9781960), (2280, 9576024), (2318, 9419040), (2356, 9267120), (2440, 8948088), (2480, 8803764), (2532, 8622960), (2736, 7980020), (2745, 7953856), (2790, 7825568), (2880, 7581019), (2928, 7456740), (2945, 7413696), (2976, 7336470), (3040, 7182018), (3165, 6898368), (3376, 6467220), (3420, 6384016), (3477, 6279360), (3534, 6178080), (3648, 5985015), (3660, 5965392), (3720, 5869176), (3782, 5772960), (3798, 5748640), (3904, 5592555), (4009, 5446080), (4220, 5173776), (4392, 4971160), (4464, 4890980), (4560, 4788012), (4636, 4709520), (4712, 4633560), (4880, 4474044), (4960, 4401882), (5064, 4311480), (5301, 4118720), (5472, 3990010), (5490, 3976928), (5580, 3912784), (5673, 3848640), (5795, 3767616), (5856, 3728370), (5890, 3706848), (5952, 3668235), (6080, 3591009), (6330, 3449184), (6541, 3337920), (6752, 3233610), (6840, 3192008), (6954, 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