198397866240

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2612

約数の個数: 1152

約数和(自身を含む): 897136128000

約数和(自身を除く): 698738261760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 54, 56, 57, 60, 63, 64, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 108, 112, 114, 119, 120, 126, 128, 133, 135, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 189, 190, 192, 204, 210, 216, 224, 228, 238, 240, 252, 255, 256, 266, 270, 272, 280, 285, 288, 304, 306, 315, 320, 323, 336, 340, 342, 357, 360, 378, 380, 384, 399, 408, 420, 432, 448, 456, 459, 476, 480, 504, 510, 513, 532, 540, 544, 560, 570, 576, 595, 608, 612, 630, 640, 646, 665, 672, 680, 684, 714, 720, 756, 760, 765, 768, 798, 816, 840, 855, 864, 896, 912, 918, 945, 952, 960, 969, 1008, 1020, 1026, 1064, 1071, 1080, 1088, 1120, 1140, 1152, 1190, 1197, 1216, 1224, 1260, 1280, 1292, 1330, 1344, 1360, 1368, 1428, 1440, 1512, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1728, 1785, 1792, 1824, 1836, 1890, 1904, 1920, 1938, 1995, 2016, 2040, 2052, 2128, 2142, 2160, 2176, 2240, 2261, 2280, 2295, 2304, 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820097, 822528, 853104, 863260, 868224, 868338, 906423, 914040, 919296, 930240, 959742, 964820, 974976, 976752, 1013061, 1028160, 1035912, 1066380, 1085280, 1096848, 1116288, 1137472, 1149120, 1157784, 1165401, 1208564, 1218720, 1220940, 1240320, 1279656, 1294890, 1302336, 1302507, 1350748, 1370880, 1371060, 1381216, 1395360, 1421840, 1447040, 1447230, 1462464, 1510705, 1532160, 1543712, 1553868, 1599570, 1624960, 1627920, 1640194, 1688435, 1706208, 1726520, 1736448, 1736676, 1812846, 1828080, 1860480, 1919484, 1929640, 1942335, 1949952, 1953504, 2026122, 2056320, 2071824, 2132760, 2170560, 2170845, 2193696, 2232576, 2274944, 2298240, 2315568, 2330802, 2399355, 2417128, 2437440, 2441880, 2460291, 2559312, 2589780, 2604672, 2605014, 2701496, 2719269, 2742120, 2762432, 2790720, 2843680, 2894080, 2894460, 2924928, 3021410, 3039183, 3087424, 3107736, 3199140, 3249920, 3255840, 3280388, 3376870, 3412416, 3453040, 3473352, 3625692, 3656160, 3720960, 3838968, 3859280, 3884670, 3907008, 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約数ペア:

[(1, 198397866240), (2, 99198933120), (3, 66132622080), (4, 49599466560), (5, 39679573248), (6, 33066311040), (7, 28342552320), (8, 24799733280), (9, 22044207360), (10, 19839786624), (12, 16533155520), (14, 14171276160), (15, 13226524416), (16, 12399866640), (17, 11670462720), (18, 11022103680), (19, 10441992960), (20, 9919893312), (21, 9447517440), (24, 8266577760), (27, 7348069120), (28, 7085638080), (30, 6613262208), (32, 6199933320), (34, 5835231360), (35, 5668510464), (36, 5511051840), (38, 5220996480), (40, 4959946656), (42, 4723758720), (45, 4408841472), (48, 4133288880), (51, 3890154240), (54, 3674034560), (56, 3542819040), (57, 3480664320), (60, 3306631104), (63, 3149172480), (64, 3099966660), (68, 2917615680), (70, 2834255232), (72, 2755525920), (76, 2610498240), (80, 2479973328), (84, 2361879360), (85, 2334092544), (90, 2204420736), (95, 2088398592), (96, 2066644440), (102, 1945077120), (105, 1889503488), (108, 1837017280), (112, 1771409520), (114, 1740332160), (119, 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(1280, 154998333), (1292, 153558720), (1330, 149171328), (1344, 147617460), (1360, 145880784), (1368, 145027680), (1428, 138934080), (1440, 137776296), (1512, 131215520), (1520, 130524912), (1530, 129671808), (1596, 124309440), (1615, 122846976), (1632, 121567320), (1680, 118093968), (1710, 116022144), (1728, 114813580), (1785, 111147264), (1792, 110713095), (1824, 108770760), (1836, 108059840), (1890, 104972416), (1904, 104200560), (1920, 103332222), (1938, 102372480), (1995, 99447552), (2016, 98411640), (2040, 97253856), (2052, 96685120), (2128, 93232080), (2142, 92622720), (2160, 91850864), (2176, 91175490), (2240, 88570476), (2261, 87747840), (2280, 87016608), (2295, 86447872), (2304, 86110185), (2380, 83360448), (2394, 82872960), (2432, 81578070), (2448, 81044880), (2520, 78729312), (2539, 78140160), (2565, 77348096), (2584, 76779360), (2660, 74585664), (2688, 73808730), (2720, 72940392), (2736, 72513840), (2856, 69467040), (2880, 68888148), (2907, 68248320), (3024, 65607760), (3040, 65262456), (3060, 64835904), (3192, 62154720), (3213, 61748480), (3230, 61423488), (3264, 60783660), (3360, 59046984), (3420, 58011072), (3456, 57406790), (3570, 55573632), (3591, 55248640), (3648, 54385380), (3672, 54029920), (3780, 52486208), (3808, 52100280), (3840, 51666111), (3876, 51186240), (3990, 49723776), (4032, 49205820), (4080, 48626928), (4104, 48342560), (4256, 46616040), (4284, 46311360), (4320, 45925432), (4352, 45587745), (4480, 44285238), (4522, 43873920), (4560, 43508304), (4590, 43223936), (4760, 41680224), (4788, 41436480), (4845, 40948992), (4864, 40789035), (4896, 40522440), (5040, 39364656), (5078, 39070080), (5130, 38674048), (5168, 38389680), (5320, 37292832), (5355, 37049088), (5376, 36904365), (5440, 36470196), (5472, 36256920), (5712, 34733520), (5760, 34444074), (5814, 34124160), (5985, 33149184), (6048, 32803880), (6080, 32631228), (6120, 32417952), (6384, 31077360), (6426, 30874240), (6460, 30711744), (6528, 30391830), (6720, 29523492), (6783, 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