49245141120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:170

約数の個数: 1024

約数和(自身を含む): 196466688000

約数和(自身を除く): 147221546880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 43, 47, 48, 49, 56, 60, 64, 70, 74, 80, 84, 86, 94, 96, 98, 105, 111, 112, 120, 128, 129, 140, 141, 147, 148, 160, 168, 172, 185, 188, 192, 196, 210, 215, 222, 224, 235, 240, 245, 258, 259, 280, 282, 294, 296, 301, 320, 329, 336, 343, 344, 370, 376, 384, 392, 420, 430, 444, 448, 470, 480, 490, 516, 518, 555, 560, 564, 588, 592, 602, 640, 645, 658, 672, 686, 688, 705, 735, 740, 752, 777, 784, 840, 860, 888, 896, 903, 940, 960, 980, 987, 1029, 1032, 1036, 1110, 1120, 1128, 1176, 1184, 1204, 1290, 1295, 1316, 1344, 1372, 1376, 1410, 1470, 1480, 1504, 1505, 1554, 1568, 1591, 1645, 1680, 1715, 1720, 1739, 1776, 1806, 1813, 1880, 1920, 1960, 1974, 2021, 2058, 2064, 2072, 2107, 2220, 2240, 2256, 2303, 2352, 2368, 2408, 2580, 2590, 2632, 2688, 2744, 2752, 2820, 2940, 2960, 3008, 3010, 3108, 3136, 3182, 3290, 3360, 3430, 3440, 3478, 3552, 3612, 3626, 3760, 3885, 3920, 3948, 4042, 4116, 4128, 4144, 4214, 4440, 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644840, 646720, 658560, 667776, 668220, 674240, 679056, 681688, 693203, 696192, 707952, 712768, 730380, 736960, 747770, 761460, 763680, 773808, 776064, 779072, 779590, 792232, 809088, 812224, 834720, 848820, 852110, 870240, 884352, 884940, 890960, 897324, 905408, 935508, 943936, 967260, 970080, 973840, 990290, 1011360, 1015280, 1018240, 1022532, 1031744, 1046878, 1069152, 1091426, 1105440, 1112960, 1121655, 1131760, 1160320, 1168608, 1169385, 1179920, 1188348, 1192954, 1196432, 1218336, 1247344, 1278165, 1289680, 1293440, 1336440, 1348480, 1358112, 1363376, 1386406, 1415904, 1425536, 1460760, 1473920, 1485435, 1495540, 1522920, 1527360, 1547616, 1558144, 1559180, 1570317, 1584464, 1624448, 1637139, 1669440, 1697640, 1704220, 1740480, 1769880, 1781920, 1789431, 1794648, 1810816, 1871016, 1887872, 1934520, 1940160, 1947680, 1980580, 2022720, 2030560, 2045064, 2063488, 2079609, 2093756, 2138304, 2182852, 2210880, 2243310, 2263520, 2337216, 2338770, 2359840, 2376696, 2385908, 2392864, 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11091248, 11686080, 11883480, 11929540, 11964320, 12183360, 12473440, 12562536, 12675712, 13097112, 13581120, 13633760, 13864060, 14159040, 14315448, 14357184, 14656292, 14968128, 15476160, 15703170, 15844640, 16360512, 16371390, 16636872, 16750048, 17462816, 17894310, 17946480, 18320365, 18710160, 19013568, 19087264, 20450640, 20796090, 20937560, 21383040, 21828520, 21984438, 22182496, 23372160, 23766960, 23859080, 23928640, 24366720, 24946880, 25125072, 25648511, 26194224, 27162240, 27267520, 27728120, 28318080, 28630896, 28714368, 29312584, 29936256, 30952320, 31406340, 31689280, 32721024, 32742780, 33273744, 33500096, 34925632, 35788620, 35892960, 36640730, 37420320, 38027136, 38174528, 40901280, 41592180, 41875120, 43657040, 43968876, 44364992, 47533920, 47718160, 47857280, 49893760, 50250144, 51297022, 52388448, 54535040, 54961095, 55456240, 57261792, 58625168, 62812680, 63378560, 65485560, 66547488, 67000192, 69851264, 71577240, 71785920, 73281460, 74840640, 76349056, 76945533, 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12311285280, 16415047040, 24622570560, 49245141120]

約数ペア:

[(1, 49245141120), (2, 24622570560), (3, 16415047040), (4, 12311285280), (5, 9849028224), (6, 8207523520), (7, 7035020160), (8, 6155642640), (10, 4924514112), (12, 4103761760), (14, 3517510080), (15, 3283009408), (16, 3077821320), (20, 2462257056), (21, 2345006720), (24, 2051880880), (28, 1758755040), (30, 1641504704), (32, 1538910660), (35, 1407004032), (37, 1330949760), (40, 1231128528), (42, 1172503360), (43, 1145235840), (47, 1047768960), (48, 1025940440), (49, 1005002880), (56, 879377520), (60, 820752352), (64, 769455330), (70, 703502016), (74, 665474880), (80, 615564264), (84, 586251680), (86, 572617920), (94, 523884480), (96, 512970220), (98, 502501440), (105, 469001344), (111, 443649920), (112, 439688760), (120, 410376176), (128, 384727665), (129, 381745280), (140, 351751008), (141, 349256320), (147, 335000960), (148, 332737440), (160, 307782132), (168, 293125840), (172, 286308960), (185, 266189952), (188, 261942240), (192, 256485110), (196, 251250720), (210, 234500672), (215, 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(217560, 226352), (219520, 224331), (221088, 222740), (221235, 222592)]