20025266688

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 960

約数和(自身を含む): 76578670080

約数和(自身を除く): 56553403392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 37, 42, 47, 48, 49, 51, 54, 56, 63, 64, 68, 72, 74, 84, 94, 96, 98, 102, 108, 111, 112, 119, 126, 128, 136, 141, 144, 147, 148, 153, 168, 188, 189, 192, 196, 204, 216, 222, 224, 238, 252, 256, 259, 272, 282, 288, 294, 296, 306, 329, 333, 336, 357, 376, 378, 384, 392, 408, 423, 432, 441, 444, 448, 459, 476, 504, 512, 518, 544, 564, 576, 588, 592, 612, 629, 658, 666, 672, 714, 752, 756, 768, 777, 784, 799, 816, 833, 846, 864, 882, 888, 896, 918, 952, 987, 999, 1008, 1036, 1071, 1088, 1128, 1152, 1176, 1184, 1224, 1258, 1269, 1316, 1323, 1332, 1344, 1428, 1504, 1512, 1536, 1554, 1568, 1598, 1632, 1666, 1692, 1728, 1739, 1764, 1776, 1792, 1813, 1836, 1887, 1904, 1974, 1998, 2016, 2072, 2142, 2176, 2256, 2303, 2304, 2331, 2352, 2368, 2397, 2448, 2499, 2516, 2538, 2632, 2646, 2664, 2688, 2856, 2961, 3008, 3024, 3108, 3136, 3196, 3213, 3264, 3332, 3384, 3456, 3478, 3528, 3552, 3584, 3626, 3672, 3774, 3808, 3948, 3996, 4032, 4144, 4284, 4352, 4403, 4512, 4606, 4608, 4662, 4704, 4736, 4794, 4896, 4998, 5032, 5076, 5217, 5264, 5292, 5328, 5376, 5439, 5593, 5661, 5712, 5922, 6016, 6048, 6216, 6272, 6392, 6426, 6528, 6664, 6768, 6909, 6912, 6956, 6993, 7056, 7104, 7191, 7252, 7344, 7497, 7548, 7616, 7896, 7992, 8064, 8288, 8568, 8704, 8806, 8883, 9024, 9212, 9324, 9408, 9472, 9588, 9792, 9996, 10064, 10152, 10434, 10528, 10584, 10656, 10752, 10878, 11186, 11322, 11424, 11844, 12032, 12096, 12173, 12432, 12544, 12784, 12852, 13056, 13209, 13328, 13536, 13818, 13824, 13912, 13986, 14112, 14208, 14382, 14504, 14688, 14994, 15096, 15232, 15651, 15792, 15984, 16128, 16317, 16576, 16779, 16983, 17136, 17612, 17766, 18048, 18424, 18648, 18816, 18944, 19176, 19584, 19992, 20128, 20304, 20727, 20868, 21056, 21168, 21312, 21573, 21756, 22372, 22491, 22644, 22848, 23688, 24064, 24192, 24346, 24864, 25088, 25568, 25704, 26112, 26418, 26656, 27072, 27636, 27824, 27972, 28224, 28416, 28764, 29008, 29376, 29563, 29988, 30192, 30464, 30821, 31302, 31584, 31968, 32256, 32634, 33152, 33558, 33966, 34272, 35224, 35532, 36096, 36519, 36848, 37296, 37632, 38352, 39151, 39168, 39627, 39984, 40256, 40608, 41454, 41736, 42112, 42336, 42624, 43146, 43512, 44744, 44982, 45288, 45696, 46953, 47376, 48384, 48692, 48951, 49728, 50337, 51136, 51408, 52836, 53312, 54144, 55272, 55648, 55944, 56448, 56832, 57528, 58016, 58752, 59126, 59976, 60384, 60928, 61642, 62181, 62604, 63168, 63936, 65268, 66304, 67116, 67932, 68544, 70448, 71064, 72192, 73038, 73696, 74592, 75264, 76704, 78302, 78336, 79254, 79968, 80512, 81216, 82908, 83472, 84224, 84672, 85211, 85248, 86292, 87024, 88689, 89488, 89964, 90576, 91392, 92463, 93906, 94752, 96768, 97384, 97902, 99456, 100674, 102272, 102816, 105672, 106624, 108288, 109557, 110544, 111296, 111888, 112896, 115056, 116032, 117453, 117504, 118252, 118881, 119952, 120768, 123284, 124362, 125208, 126336, 127872, 130536, 132608, 134232, 135864, 137088, 140896, 142128, 146076, 147392, 149184, 151011, 153408, 156604, 158508, 159936, 161024, 162432, 165816, 166944, 168448, 169344, 170422, 170496, 172584, 174048, 177378, 178976, 179928, 181152, 182784, 184926, 187812, 189504, 194768, 195804, 198912, 201348, 204544, 205632, 206941, 211344, 213248, 216576, 219114, 221088, 222592, 223776, 225792, 230112, 232064, 234906, 235008, 236504, 237762, 239904, 241536, 246568, 248724, 250416, 252672, 255633, 255744, 261072, 266067, 268464, 271728, 274176, 277389, 281792, 284256, 292152, 294784, 298368, 302022, 306816, 313208, 317016, 319872, 322048, 324864, 328671, 331632, 333888, 338688, 340844, 345168, 348096, 352359, 354756, 357952, 359856, 362304, 369852, 375624, 379008, 389536, 391608, 397824, 402696, 409088, 411264, 413882, 422688, 426496, 438228, 442176, 445184, 447552, 460224, 464128, 469812, 473008, 475524, 479808, 483072, 493136, 497448, 500832, 505344, 511266, 511488, 522144, 532134, 536928, 543456, 548352, 554778, 563584, 568512, 584304, 589568, 596736, 604044, 613632, 620823, 626416, 634032, 639744, 649728, 657342, 663264, 667776, 677376, 681688, 690336, 696192, 704718, 709512, 715904, 719712, 724608, 739704, 751248, 758016, 766899, 779072, 783216, 798201, 805392, 822528, 827764, 832167, 845376, 876456, 884352, 890368, 895104, 920448, 928256, 939624, 946016, 951048, 959616, 966144, 986272, 994896, 1001664, 1022532, 1044288, 1057077, 1064268, 1073856, 1086912, 1109556, 1127168, 1137024, 1168608, 1179136, 1193472, 1208088, 1227264, 1241646, 1252832, 1268064, 1279488, 1314684, 1326528, 1335552, 1363376, 1380672, 1392384, 1409436, 1419024, 1431808, 1439424, 1448587, 1449216, 1479408, 1502496, 1516032, 1533798, 1558144, 1566432, 1596402, 1610784, 1645056, 1655528, 1664334, 1690752, 1752912, 1768704, 1790208, 1840896, 1862469, 1879248, 1892032, 1902096, 1919232, 1972544, 1989792, 2003328, 2045064, 2088576, 2114154, 2128536, 2147712, 2173824, 2219112, 2254336, 2274048, 2300697, 2337216, 2416176, 2483292, 2505664, 2536128, 2629368, 2653056, 2671104, 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約数ペア:

[(1, 20025266688), (2, 10012633344), (3, 6675088896), (4, 5006316672), (6, 3337544448), (7, 2860752384), (8, 2503158336), (9, 2225029632), (12, 1668772224), (14, 1430376192), (16, 1251579168), (17, 1177956864), (18, 1112514816), (21, 953584128), (24, 834386112), (27, 741676544), (28, 715188096), (32, 625789584), (34, 588978432), (36, 556257408), (37, 541223424), (42, 476792064), (47, 426069504), (48, 417193056), (49, 408678912), (51, 392652288), (54, 370838272), (56, 357594048), (63, 317861376), (64, 312894792), (68, 294489216), (72, 278128704), (74, 270611712), (84, 238396032), (94, 213034752), (96, 208596528), (98, 204339456), (102, 196326144), (108, 185419136), (111, 180407808), (112, 178797024), (119, 168279552), (126, 158930688), (128, 156447396), (136, 147244608), (141, 142023168), (144, 139064352), (147, 136226304), (148, 135305856), (153, 130884096), (168, 119198016), (188, 106517376), (189, 105953792), (192, 104298264), (196, 102169728), (204, 98163072), (216, 92709568), (222, 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(1008, 19866336), (1036, 19329408), (1071, 18697728), (1088, 18405576), (1128, 17752896), (1152, 17383044), (1176, 17028288), (1184, 16913232), (1224, 16360512), (1258, 15918336), (1269, 15780352), (1316, 15216768), (1323, 15136256), (1332, 15033984), (1344, 14899752), (1428, 14023296), (1504, 13314672), (1512, 13244224), (1536, 13037283), (1554, 12886272), (1568, 12771216), (1598, 12531456), (1632, 12270384), (1666, 12019968), (1692, 11835264), (1728, 11588696), (1739, 11515392), (1764, 11352192), (1776, 11275488), (1792, 11174814), (1813, 11045376), (1836, 10907008), (1887, 10612224), (1904, 10517472), (1974, 10144512), (1998, 10022656), (2016, 9933168), (2072, 9664704), (2142, 9348864), (2176, 9202788), (2256, 8876448), (2303, 8695296), (2304, 8691522), (2331, 8590848), (2352, 8514144), (2368, 8456616), (2397, 8354304), (2448, 8180256), (2499, 8013312), (2516, 7959168), (2538, 7890176), (2632, 7608384), (2646, 7568128), (2664, 7516992), (2688, 7449876), (2856, 7011648), (2961, 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(6993, 2863616), (7056, 2838048), (7104, 2818872), (7191, 2784768), (7252, 2761344), (7344, 2726752), (7497, 2671104), (7548, 2653056), (7616, 2629368), (7896, 2536128), (7992, 2505664), (8064, 2483292), (8288, 2416176), (8568, 2337216), (8704, 2300697), (8806, 2274048), (8883, 2254336), (9024, 2219112), (9212, 2173824), (9324, 2147712), (9408, 2128536), (9472, 2114154), (9588, 2088576), (9792, 2045064), (9996, 2003328), (10064, 1989792), (10152, 1972544), (10434, 1919232), (10528, 1902096), (10584, 1892032), (10656, 1879248), (10752, 1862469), (10878, 1840896), (11186, 1790208), (11322, 1768704), (11424, 1752912), (11844, 1690752), (12032, 1664334), (12096, 1655528), (12173, 1645056), (12432, 1610784), (12544, 1596402), (12784, 1566432), (12852, 1558144), (13056, 1533798), (13209, 1516032), (13328, 1502496), (13536, 1479408), (13818, 1449216), (13824, 1448587), (13912, 1439424), (13986, 1431808), (14112, 1419024), (14208, 1409436), (14382, 1392384), (14504, 1380672), (14688, 1363376), (14994, 1335552), (15096, 1326528), (15232, 1314684), (15651, 1279488), (15792, 1268064), (15984, 1252832), (16128, 1241646), (16317, 1227264), (16576, 1208088), (16779, 1193472), (16983, 1179136), (17136, 1168608), (17612, 1137024), (17766, 1127168), (18048, 1109556), (18424, 1086912), (18648, 1073856), (18816, 1064268), (18944, 1057077), (19176, 1044288), (19584, 1022532), (19992, 1001664), (20128, 994896), (20304, 986272), (20727, 966144), (20868, 959616), (21056, 951048), (21168, 946016), (21312, 939624), (21573, 928256), (21756, 920448), (22372, 895104), (22491, 890368), (22644, 884352), (22848, 876456), (23688, 845376), (24064, 832167), (24192, 827764), (24346, 822528), (24864, 805392), (25088, 798201), (25568, 783216), (25704, 779072), (26112, 766899), (26418, 758016), (26656, 751248), (27072, 739704), (27636, 724608), (27824, 719712), (27972, 715904), (28224, 709512), (28416, 704718), (28764, 696192), (29008, 690336), (29376, 681688), (29563, 677376), (29988, 667776), (30192, 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(60384, 331632), (60928, 328671), (61642, 324864), (62181, 322048), (62604, 319872), (63168, 317016), (63936, 313208), (65268, 306816), (66304, 302022), (67116, 298368), (67932, 294784), (68544, 292152), (70448, 284256), (71064, 281792), (72192, 277389), (73038, 274176), (73696, 271728), (74592, 268464), (75264, 266067), (76704, 261072), (78302, 255744), (78336, 255633), (79254, 252672), (79968, 250416), (80512, 248724), (81216, 246568), (82908, 241536), (83472, 239904), (84224, 237762), (84672, 236504), (85211, 235008), (85248, 234906), (86292, 232064), (87024, 230112), (88689, 225792), (89488, 223776), (89964, 222592), (90576, 221088), (91392, 219114), (92463, 216576), (93906, 213248), (94752, 211344), (96768, 206941), (97384, 205632), (97902, 204544), (99456, 201348), (100674, 198912), (102272, 195804), (102816, 194768), (105672, 189504), (106624, 187812), (108288, 184926), (109557, 182784), (110544, 181152), (111296, 179928), (111888, 178976), (112896, 177378), (115056, 174048), (116032, 172584), (117453, 170496), (117504, 170422), (118252, 169344), (118881, 168448), (119952, 166944), (120768, 165816), (123284, 162432), (124362, 161024), (125208, 159936), (126336, 158508), (127872, 156604), (130536, 153408), (132608, 151011), (134232, 149184), (135864, 147392), (137088, 146076), (140896, 142128)]