189161390880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3041}}^1$

素因数の和:3111

約数の個数: 1152

約数和(自身を含む): 880897006080

約数和(自身を除く): 691735615200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 54, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 96, 99, 102, 105, 108, 110, 112, 119, 120, 121, 126, 132, 135, 136, 140, 144, 153, 154, 160, 165, 168, 170, 176, 180, 187, 189, 198, 204, 210, 216, 220, 224, 231, 238, 240, 242, 252, 255, 264, 270, 272, 280, 288, 297, 306, 308, 315, 330, 336, 340, 352, 357, 360, 363, 374, 378, 385, 396, 408, 420, 432, 440, 459, 462, 476, 480, 484, 495, 504, 510, 528, 540, 544, 560, 561, 594, 595, 605, 612, 616, 630, 660, 672, 680, 693, 714, 720, 726, 748, 756, 765, 770, 792, 816, 840, 847, 864, 880, 918, 924, 935, 945, 952, 968, 990, 1008, 1020, 1056, 1071, 1080, 1089, 1120, 1122, 1155, 1188, 1190, 1210, 1224, 1232, 1260, 1309, 1320, 1360, 1386, 1428, 1440, 1452, 1485, 1496, 1512, 1530, 1540, 1584, 1632, 1680, 1683, 1694, 1760, 1785, 1815, 1836, 1848, 1870, 1890, 1904, 1936, 1980, 2016, 2040, 2057, 2079, 2142, 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851480, 863940, 875808, 888624, 903177, 914760, 930546, 936628, 942480, 957915, 987360, 1003530, 1021776, 1033940, 1036728, 1070432, 1085637, 1094760, 1103883, 1110780, 1130976, 1137334, 1149498, 1151920, 1170785, 1204236, 1219680, 1240728, 1277220, 1295910, 1313712, 1338040, 1382304, 1395819, 1404942, 1413720, 1447516, 1459680, 1471844, 1481040, 1505295, 1532664, 1550910, 1555092, 1605648, 1642140, 1654304, 1702960, 1706001, 1727880, 1777248, 1806354, 1809395, 1829520, 1839805, 1861092, 1873256, 1884960, 1915830, 1943865, 2007060, 2043552, 2067880, 2073456, 2107413, 2171274, 2189520, 2207766, 2221560, 2274668, 2298996, 2303840, 2326365, 2341570, 2408472, 2481456, 2554440, 2575727, 2591820, 2627424, 2676080, 2791638, 2809884, 2827440, 2843335, 2873745, 2895032, 2943688, 2962080, 3010590, 3065328, 3101820, 3110184, 3211296, 3256911, 3284280, 3311649, 3405920, 3412002, 3455760, 3512355, 3612708, 3618790, 3659040, 3679610, 3722184, 3746512, 3831660, 3887730, 3980669, 4014120, 4135760, 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375320220, 382144224, 390829320, 394086231, 397397880, 409440240, 412116320, 429912252, 437873590, 450384264, 463630860, 477680280, 491328288, 500426960, 505779120, 521105760, 525448308, 529863840, 537390315, 556357032, 562980330, 573216336, 600512352, 614160360, 618174480, 636907040, 656810385, 675576396, 695446290, 700597744, 716520420, 741809376, 750640440, 781658640, 788172462, 794795760, 818880480, 844470495, 859824504, 875747180, 900768528, 927261720, 955360560, 1000853920, 1011558240, 1050896616, 1074780630, 1112714064, 1125960660, 1146432672, 1182258693, 1228320720, 1236348960, 1313620770, 1351152792, 1390892580, 1401195488, 1433040840, 1501280880, 1563317280, 1576344924, 1589591520, 1688940990, 1719649008, 1751494360, 1801537056, 1854523440, 1910721120, 1970431155, 2101793232, 2149561260, 2225428128, 2251921320, 2364517386, 2456641440, 2627241540, 2702305584, 2781785160, 2866081680, 3002561760, 3152689848, 3377881980, 3439298016, 3502988720, 3709046880, 3940862310, 4203586464, 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約数ペア:

[(1, 189161390880), (2, 94580695440), (3, 63053796960), (4, 47290347720), (5, 37832278176), (6, 31526898480), (7, 27023055840), (8, 23645173860), (9, 21017932320), (10, 18916139088), (11, 17196490080), (12, 15763449240), (14, 13511527920), (15, 12610759392), (16, 11822586930), (17, 11127140640), (18, 10508966160), (20, 9458069544), (21, 9007685280), (22, 8598245040), (24, 7881724620), (27, 7005977440), (28, 6755763960), (30, 6305379696), (32, 5911293465), (33, 5732163360), (34, 5563570320), (35, 5404611168), (36, 5254483080), (40, 4729034772), (42, 4503842640), (44, 4299122520), (45, 4203586464), (48, 3940862310), (51, 3709046880), (54, 3502988720), (55, 3439298016), (56, 3377881980), (60, 3152689848), (63, 3002561760), (66, 2866081680), (68, 2781785160), (70, 2702305584), (72, 2627241540), (77, 2456641440), (80, 2364517386), (84, 2251921320), (85, 2225428128), (88, 2149561260), (90, 2101793232), (96, 1970431155), (99, 1910721120), (102, 1854523440), (105, 1801537056), (108, 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