255203440128

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:524

約数の個数: 960

約数和(自身を含む): 961730320320

約数和(自身を除く): 706526880192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 73, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 146, 147, 156, 168, 182, 189, 192, 196, 208, 216, 219, 224, 234, 252, 256, 273, 288, 292, 294, 312, 336, 351, 364, 378, 384, 392, 397, 416, 432, 438, 441, 448, 468, 504, 511, 512, 546, 576, 584, 588, 624, 637, 657, 672, 702, 728, 756, 768, 784, 794, 819, 832, 864, 876, 882, 896, 936, 949, 1008, 1022, 1092, 1152, 1168, 1176, 1191, 1248, 1274, 1314, 1323, 1344, 1404, 1456, 1512, 1533, 1536, 1568, 1588, 1638, 1664, 1728, 1752, 1764, 1792, 1872, 1898, 1911, 1971, 2016, 2044, 2184, 2304, 2336, 2352, 2382, 2457, 2496, 2548, 2628, 2646, 2688, 2779, 2808, 2847, 2912, 3024, 3066, 3136, 3176, 3276, 3328, 3456, 3504, 3528, 3573, 3577, 3584, 3744, 3796, 3822, 3942, 4032, 4088, 4368, 4599, 4608, 4672, 4704, 4764, 4914, 4992, 5096, 5161, 5256, 5292, 5376, 5558, 5616, 5694, 5733, 5824, 6048, 6132, 6272, 6352, 6552, 6643, 6656, 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55382691, 55491072, 58425696, 62427456, 63294504, 64739584, 66772224, 67229568, 68163312, 71206317, 71345664, 71425536, 72336576, 72832032, 73843588, 76683726, 77900928, 80353728, 81378648, 83236608, 84392672, 87638544, 89639424, 90884416, 91832832, 94941756, 96448768, 97109376, 100158336, 102244968, 103867904, 107138304, 108504864, 109248048, 110765382, 116851392, 124854912, 126589008, 129479168, 133544448, 134459136, 136326624, 142412634, 144673152, 145664064, 147687176, 153367452, 155801856, 160707456, 162757296, 166148073, 166473216, 168785344, 175277088, 181768832, 189883512, 192897536, 194218752, 200316672, 204489936, 214276608, 217009728, 218496096, 221530764, 233702784, 249709824, 253178016, 268918272, 272653248, 284825268, 289346304, 291328128, 295374352, 306734904, 311603712, 321414912, 325514592, 332296146, 337570688, 350554176, 363537664, 379767024, 388437504, 400633344, 408979872, 434019456, 436992192, 443061528, 467405568, 498444219, 499419648, 506356032, 545306496, 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約数ペア:

[(1, 255203440128), (2, 127601720064), (3, 85067813376), (4, 63800860032), (6, 42533906688), (7, 36457634304), (8, 31900430016), (9, 28355937792), (12, 21266953344), (13, 19631033856), (14, 18228817152), (16, 15950215008), (18, 14177968896), (21, 12152544768), (24, 10633476672), (26, 9815516928), (27, 9451979264), (28, 9114408576), (32, 7975107504), (36, 7088984448), (39, 6543677952), (42, 6076272384), (48, 5316738336), (49, 5208233472), (52, 4907758464), (54, 4725989632), (56, 4557204288), (63, 4050848256), (64, 3987553752), (72, 3544492224), (73, 3495937536), (78, 3271838976), (84, 3038136192), (91, 2804433408), (96, 2658369168), (98, 2604116736), (104, 2453879232), (108, 2362994816), (112, 2278602144), (117, 2181225984), (126, 2025424128), (128, 1993776876), (144, 1772246112), (146, 1747968768), (147, 1736077824), (156, 1635919488), (168, 1519068096), (182, 1402216704), (189, 1350282752), (192, 1329184584), (196, 1302058368), (208, 1226939616), (216, 1181497408), (219, 1165312512), (224, 1139301072), (234, 1090612992), (252, 1012712064), (256, 996888438), (273, 934811136), (288, 886123056), (292, 873984384), (294, 868038912), (312, 817959744), (336, 759534048), (351, 727075328), (364, 701108352), (378, 675141376), (384, 664592292), (392, 651029184), (397, 642829824), (416, 613469808), (432, 590748704), (438, 582656256), (441, 578692608), (448, 569650536), (468, 545306496), (504, 506356032), (511, 499419648), (512, 498444219), (546, 467405568), (576, 443061528), (584, 436992192), (588, 434019456), (624, 408979872), (637, 400633344), (657, 388437504), (672, 379767024), (702, 363537664), (728, 350554176), (756, 337570688), (768, 332296146), (784, 325514592), (794, 321414912), (819, 311603712), (832, 306734904), (864, 295374352), (876, 291328128), (882, 289346304), (896, 284825268), (936, 272653248), (949, 268918272), (1008, 253178016), (1022, 249709824), (1092, 233702784), (1152, 221530764), (1168, 218496096), (1176, 217009728), (1191, 214276608), (1248, 204489936), (1274, 200316672), (1314, 194218752), (1323, 192897536), (1344, 189883512), (1404, 181768832), (1456, 175277088), (1512, 168785344), (1533, 166473216), (1536, 166148073), (1568, 162757296), (1588, 160707456), (1638, 155801856), (1664, 153367452), (1728, 147687176), (1752, 145664064), (1764, 144673152), (1792, 142412634), (1872, 136326624), (1898, 134459136), (1911, 133544448), (1971, 129479168), (2016, 126589008), (2044, 124854912), (2184, 116851392), (2304, 110765382), (2336, 109248048), (2352, 108504864), (2382, 107138304), (2457, 103867904), (2496, 102244968), (2548, 100158336), (2628, 97109376), (2646, 96448768), (2688, 94941756), (2779, 91832832), (2808, 90884416), (2847, 89639424), (2912, 87638544), (3024, 84392672), (3066, 83236608), (3136, 81378648), (3176, 80353728), (3276, 77900928), (3328, 76683726), (3456, 73843588), (3504, 72832032), (3528, 72336576), (3573, 71425536), (3577, 71345664), (3584, 71206317), (3744, 68163312), (3796, 67229568), (3822, 66772224), (3942, 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(26208, 9737616), (26572, 9604224), (27594, 9248512), (28032, 9104004), (28224, 9042072), (28584, 8928192), (28616, 8918208), (28981, 8805888), (29952, 8520414), (30368, 8403696), (30576, 8346528), (30966, 8241408), (31536, 8092448), (32193, 7927296), (32256, 7911813), (32704, 7803432), (33348, 7652736), (34164, 7469952), (34398, 7419136), (34944, 7303212), (36127, 7064064), (36792, 6936384), (37376, 6828003), (37632, 6781554), (38112, 6696144), (38906, 6559488), (39312, 6491744), (39858, 6402816), (40768, 6259896), (41288, 6181056), (42048, 6069336), (42336, 6028048), (42876, 5952128), (42924, 5945472), (44464, 5739552), (44928, 5680276), (45552, 5602464), (45864, 5564352), (46449, 5494272), (46501, 5488128), (46592, 5477409), (48384, 5274542), (49056, 5202288), (50022, 5101824), (50816, 5022108), (51246, 4979968), (52416, 4868808), (53144, 4802112), (55188, 4624256), (56064, 4552002), (56448, 4521036), (57168, 4464096), (57232, 4459104), (57962, 4402944), (58359, 4372992), (59787, 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(130816, 1950858), (133392, 1913184), (136656, 1867488), (137592, 1854784), (139347, 1831424), (139503, 1829376), (139776, 1825803), (144508, 1766016), (147168, 1734096), (150066, 1700608), (152448, 1674036), (155624, 1639872), (157248, 1622936), (159432, 1600704), (163072, 1564974), (165152, 1545264), (168192, 1517334), (169344, 1507012), (171504, 1488032), (171696, 1486368), (173886, 1467648), (175077, 1457664), (177856, 1434888), (179361, 1422848), (179712, 1420069), (182208, 1400616), (183456, 1391088), (185796, 1373568), (186004, 1372032), (193158, 1321216), (196224, 1300572), (200088, 1275456), (202867, 1257984), (203264, 1255527), (204984, 1244992), (209664, 1217202), (212576, 1200528), (216762, 1177344), (220752, 1156064), (225792, 1130259), (228672, 1116024), (228928, 1114776), (231848, 1100736), (233436, 1093248), (239148, 1067136), (242944, 1050462), (244608, 1043316), (247728, 1030176), (252288, 1011556), (252889, 1009152), (257544, 990912), (260829, 978432), (261632, 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