20295297792

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 864

約数和(自身を含む): 79996600320

約数和(自身を除く): 59701302528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 32, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 64, 66, 72, 76, 77, 81, 84, 88, 96, 99, 108, 112, 114, 126, 128, 132, 133, 144, 152, 154, 162, 168, 171, 176, 189, 192, 198, 209, 216, 223, 224, 228, 231, 243, 252, 256, 264, 266, 288, 297, 304, 308, 324, 336, 342, 352, 378, 384, 396, 399, 418, 432, 446, 448, 456, 462, 486, 504, 513, 528, 532, 567, 576, 594, 608, 616, 627, 648, 669, 672, 684, 693, 704, 756, 768, 792, 798, 836, 864, 891, 892, 896, 912, 924, 972, 1008, 1026, 1056, 1064, 1134, 1152, 1188, 1197, 1216, 1232, 1254, 1296, 1338, 1344, 1368, 1386, 1408, 1463, 1512, 1539, 1561, 1584, 1596, 1672, 1701, 1728, 1782, 1784, 1792, 1824, 1848, 1881, 1944, 2007, 2016, 2052, 2079, 2112, 2128, 2268, 2304, 2376, 2394, 2432, 2453, 2464, 2508, 2592, 2673, 2676, 2688, 2736, 2772, 2816, 2926, 3024, 3078, 3122, 3168, 3192, 3344, 3402, 3456, 3564, 3568, 3591, 3648, 3696, 3762, 3888, 4014, 4032, 4104, 4158, 4224, 4237, 4256, 4389, 4536, 4617, 4683, 4752, 4788, 4864, 4906, 4928, 5016, 5184, 5346, 5352, 5376, 5472, 5544, 5643, 5852, 6021, 6048, 6156, 6237, 6244, 6336, 6384, 6688, 6804, 6912, 7128, 7136, 7182, 7296, 7359, 7392, 7524, 7776, 8028, 8064, 8208, 8316, 8448, 8474, 8512, 8778, 9072, 9234, 9366, 9504, 9576, 9812, 9856, 10032, 10368, 10692, 10704, 10773, 10944, 11088, 11286, 11704, 12042, 12096, 12312, 12474, 12488, 12672, 12711, 12768, 13167, 13376, 13608, 14049, 14256, 14272, 14364, 14592, 14718, 14784, 15048, 15552, 16056, 16128, 16416, 16632, 16929, 16948, 17024, 17171, 17556, 18063, 18144, 18468, 18711, 18732, 19008, 19152, 19624, 19712, 20064, 20736, 21384, 21408, 21546, 21888, 22077, 22176, 22572, 23408, 24084, 24192, 24624, 24948, 24976, 25344, 25422, 25536, 26334, 26752, 27216, 28098, 28512, 28544, 28728, 29436, 29568, 29659, 30096, 31104, 32112, 32319, 32832, 33264, 33858, 33896, 34048, 34342, 35112, 36126, 36288, 36936, 37422, 37464, 38016, 38133, 38304, 39248, 39501, 40128, 42147, 42768, 42816, 43092, 43776, 44154, 44352, 45144, 46607, 46816, 48168, 48384, 49248, 49896, 49952, 50787, 50844, 51072, 51513, 52668, 53504, 54189, 54432, 56196, 57024, 57088, 57456, 58872, 59136, 59318, 60192, 62208, 64224, 64638, 65664, 66231, 66528, 67716, 67792, 68684, 70224, 72252, 72576, 73872, 74844, 74928, 76032, 76266, 76608, 78496, 79002, 80256, 84294, 85536, 85632, 86184, 88308, 88704, 88977, 90288, 93214, 93632, 96336, 98496, 99792, 99904, 101574, 101688, 102144, 103026, 105336, 108378, 108864, 112392, 114048, 114399, 114912, 117744, 118503, 118636, 120384, 126441, 128448, 129276, 131328, 132462, 133056, 135432, 135584, 137368, 139821, 140448, 144504, 145152, 147744, 149688, 149856, 152532, 153216, 154539, 156992, 158004, 160512, 168588, 171072, 171264, 172368, 176616, 177408, 177954, 180576, 186428, 187264, 192672, 196992, 198693, 199584, 199808, 203148, 203376, 206052, 210672, 216756, 217728, 224784, 228096, 228798, 229824, 235488, 237006, 237272, 240768, 252882, 256896, 258552, 264924, 266112, 266931, 270864, 271168, 274736, 279642, 280896, 289008, 295488, 299376, 299712, 305064, 306432, 309078, 313984, 316008, 326249, 337176, 342144, 343197, 344736, 353232, 355509, 355908, 361152, 372856, 374528, 379323, 385344, 393984, 397386, 399168, 399616, 406296, 406752, 412104, 419463, 421344, 433512, 435456, 449568, 457596, 459648, 463617, 470976, 474012, 474544, 481536, 505764, 513792, 517104, 529848, 532224, 533862, 541728, 542336, 549472, 559284, 561792, 578016, 590976, 596079, 598752, 599424, 610128, 618156, 627968, 632016, 652498, 674352, 684288, 686394, 689472, 706464, 711018, 711816, 722304, 745712, 758646, 770688, 794772, 798336, 800793, 812592, 813504, 824208, 838926, 842688, 867024, 899136, 915192, 919296, 927234, 941952, 948024, 949088, 978747, 1011528, 1029591, 1034208, 1059696, 1067724, 1083456, 1084672, 1098944, 1118568, 1123584, 1156032, 1181952, 1192158, 1197504, 1198848, 1220256, 1236312, 1258389, 1264032, 1304996, 1348704, 1372788, 1378944, 1390851, 1412928, 1422036, 1423632, 1444608, 1491424, 1517292, 1541376, 1589544, 1596672, 1601586, 1625184, 1627008, 1648416, 1677852, 1685376, 1734048, 1798272, 1830384, 1854468, 1883904, 1896048, 1898176, 1957494, 2023056, 2059182, 2068416, 2119392, 2135448, 2166912, 2197888, 2237136, 2312064, 2384316, 2395008, 2402379, 2440512, 2472624, 2516778, 2528064, 2609992, 2697408, 2745576, 2757888, 2781702, 2825856, 2844072, 2847264, 2936241, 2982848, 3034584, 3179088, 3203172, 3250368, 3254016, 3296832, 3355704, 3370752, 3468096, 3596544, 3660768, 3708936, 3775167, 3792096, 3796352, 3914988, 4046112, 4118364, 4136832, 4172553, 4238784, 4270896, 4333824, 4395776, 4474272, 4624128, 4768632, 4790016, 4804758, 4881024, 4945248, 5033556, 5056128, 5219984, 5394816, 5491152, 5563404, 5651712, 5688144, 5694528, 5872482, 5965696, 6069168, 6358176, 6406344, 6500736, 6593664, 6711408, 6936192, 7207137, 7321536, 7417872, 7550334, 7584192, 7592704, 7829976, 8092224, 8236728, 8273664, 8345106, 8477568, 8541792, 8808723, 8948544, 9537264, 9609516, 9762048, 9890496, 10067112, 10112256, 10439968, 10789632, 10982304, 11126808, 11325501, 11376288, 11389056, 11744964, 11931392, 12138336, 12716352, 12812688, 13001472, 13187328, 13422816, 13872384, 14414274, 14643072, 14835744, 15100668, 15168384, 15659952, 16184448, 16473456, 16690212, 16955136, 17083584, 17617446, 17897088, 19074528, 19219032, 19780992, 20134224, 20879936, 21964608, 22253616, 22651002, 22752576, 22778112, 23489928, 24276672, 25432704, 25625376, 26426169, 26845632, 28828548, 29286144, 29671488, 30201336, 30336768, 31319904, 32368896, 32946912, 33380424, 34167168, 35234892, 35794176, 38149056, 38438064, 39561984, 40268448, 41759872, 43929216, 44507232, 45302004, 45505152, 46979856, 48553344, 50865408, 51250752, 52852338, 53691264, 57657096, 59342976, 60402672, 62639808, 65893824, 66760848, 68334336, 70469784, 76298112, 76876128, 79278507, 80536896, 83519744, 87858432, 89014464, 90604008, 91010304, 93959712, 97106688, 102501504, 105704676, 107382528, 115314192, 118685952, 120805344, 125279616, 131787648, 133521696, 140939568, 152596224, 153752256, 158557014, 161073792, 178028928, 181208016, 187919424, 205003008, 211409352, 230628384, 241610688, 250559232, 263575296, 267043392, 281879136, 307504512, 317114028, 322147584, 356057856, 362416032, 375838848, 422818704, 461256768, 483221376, 534086784, 563758272, 615009024, 634228056, 724832064, 751677696, 845637408, 922513536, 966442752, 1068173568, 1127516544, 1268456112, 1449664128, 1691274816, 1845027072, 2255033088, 2536912224, 2899328256, 3382549632, 5073824448, 6765099264, 10147648896, 20295297792]

約数ペア:

[(1, 20295297792), (2, 10147648896), (3, 6765099264), (4, 5073824448), (6, 3382549632), (7, 2899328256), (8, 2536912224), (9, 2255033088), (11, 1845027072), (12, 1691274816), (14, 1449664128), (16, 1268456112), (18, 1127516544), (19, 1068173568), (21, 966442752), (22, 922513536), (24, 845637408), (27, 751677696), (28, 724832064), (32, 634228056), (33, 615009024), (36, 563758272), (38, 534086784), (42, 483221376), (44, 461256768), (48, 422818704), (54, 375838848), (56, 362416032), (57, 356057856), (63, 322147584), (64, 317114028), (66, 307504512), (72, 281879136), (76, 267043392), (77, 263575296), (81, 250559232), (84, 241610688), (88, 230628384), (96, 211409352), (99, 205003008), (108, 187919424), (112, 181208016), (114, 178028928), (126, 161073792), (128, 158557014), (132, 153752256), (133, 152596224), (144, 140939568), (152, 133521696), (154, 131787648), (162, 125279616), (168, 120805344), (171, 118685952), (176, 115314192), (189, 107382528), (192, 105704676), (198, 102501504), (209, 97106688), (216, 93959712), (223, 91010304), (224, 90604008), (228, 89014464), (231, 87858432), (243, 83519744), (252, 80536896), (256, 79278507), (264, 76876128), (266, 76298112), (288, 70469784), (297, 68334336), (304, 66760848), (308, 65893824), (324, 62639808), (336, 60402672), (342, 59342976), (352, 57657096), (378, 53691264), (384, 52852338), (396, 51250752), (399, 50865408), (418, 48553344), (432, 46979856), (446, 45505152), (448, 45302004), (456, 44507232), (462, 43929216), (486, 41759872), (504, 40268448), (513, 39561984), (528, 38438064), (532, 38149056), (567, 35794176), (576, 35234892), (594, 34167168), (608, 33380424), (616, 32946912), (627, 32368896), (648, 31319904), (669, 30336768), (672, 30201336), (684, 29671488), (693, 29286144), (704, 28828548), (756, 26845632), (768, 26426169), (792, 25625376), (798, 25432704), (836, 24276672), (864, 23489928), (891, 22778112), (892, 22752576), (896, 22651002), (912, 22253616), (924, 21964608), (972, 20879936), (1008, 20134224), (1026, 19780992), (1056, 19219032), (1064, 19074528), (1134, 17897088), (1152, 17617446), (1188, 17083584), (1197, 16955136), (1216, 16690212), (1232, 16473456), (1254, 16184448), (1296, 15659952), (1338, 15168384), (1344, 15100668), (1368, 14835744), (1386, 14643072), (1408, 14414274), (1463, 13872384), (1512, 13422816), (1539, 13187328), (1561, 13001472), (1584, 12812688), (1596, 12716352), (1672, 12138336), (1701, 11931392), (1728, 11744964), (1782, 11389056), (1784, 11376288), (1792, 11325501), (1824, 11126808), (1848, 10982304), (1881, 10789632), (1944, 10439968), (2007, 10112256), (2016, 10067112), (2052, 9890496), (2079, 9762048), (2112, 9609516), (2128, 9537264), (2268, 8948544), (2304, 8808723), (2376, 8541792), (2394, 8477568), (2432, 8345106), (2453, 8273664), (2464, 8236728), (2508, 8092224), (2592, 7829976), (2673, 7592704), (2676, 7584192), (2688, 7550334), (2736, 7417872), (2772, 7321536), (2816, 7207137), (2926, 6936192), (3024, 6711408), (3078, 6593664), (3122, 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(8316, 2440512), (8448, 2402379), (8474, 2395008), (8512, 2384316), (8778, 2312064), (9072, 2237136), (9234, 2197888), (9366, 2166912), (9504, 2135448), (9576, 2119392), (9812, 2068416), (9856, 2059182), (10032, 2023056), (10368, 1957494), (10692, 1898176), (10704, 1896048), (10773, 1883904), (10944, 1854468), (11088, 1830384), (11286, 1798272), (11704, 1734048), (12042, 1685376), (12096, 1677852), (12312, 1648416), (12474, 1627008), (12488, 1625184), (12672, 1601586), (12711, 1596672), (12768, 1589544), (13167, 1541376), (13376, 1517292), (13608, 1491424), (14049, 1444608), (14256, 1423632), (14272, 1422036), (14364, 1412928), (14592, 1390851), (14718, 1378944), (14784, 1372788), (15048, 1348704), (15552, 1304996), (16056, 1264032), (16128, 1258389), (16416, 1236312), (16632, 1220256), (16929, 1198848), (16948, 1197504), (17024, 1192158), (17171, 1181952), (17556, 1156032), (18063, 1123584), (18144, 1118568), (18468, 1098944), (18711, 1084672), (18732, 1083456), (19008, 1067724), (19152, 1059696), (19624, 1034208), (19712, 1029591), (20064, 1011528), (20736, 978747), (21384, 949088), (21408, 948024), (21546, 941952), (21888, 927234), (22077, 919296), (22176, 915192), (22572, 899136), (23408, 867024), (24084, 842688), (24192, 838926), (24624, 824208), (24948, 813504), (24976, 812592), (25344, 800793), (25422, 798336), (25536, 794772), (26334, 770688), (26752, 758646), (27216, 745712), (28098, 722304), (28512, 711816), (28544, 711018), (28728, 706464), (29436, 689472), (29568, 686394), (29659, 684288), (30096, 674352), (31104, 652498), (32112, 632016), (32319, 627968), (32832, 618156), (33264, 610128), (33858, 599424), (33896, 598752), (34048, 596079), (34342, 590976), (35112, 578016), (36126, 561792), (36288, 559284), (36936, 549472), (37422, 542336), (37464, 541728), (38016, 533862), (38133, 532224), (38304, 529848), (39248, 517104), (39501, 513792), (40128, 505764), (42147, 481536), (42768, 474544), (42816, 474012), (43092, 470976), (43776, 463617), (44154, 459648), (44352, 457596), (45144, 449568), (46607, 435456), (46816, 433512), (48168, 421344), (48384, 419463), (49248, 412104), (49896, 406752), (49952, 406296), (50787, 399616), (50844, 399168), (51072, 397386), (51513, 393984), (52668, 385344), (53504, 379323), (54189, 374528), (54432, 372856), (56196, 361152), (57024, 355908), (57088, 355509), (57456, 353232), (58872, 344736), (59136, 343197), (59318, 342144), (60192, 337176), (62208, 326249), (64224, 316008), (64638, 313984), (65664, 309078), (66231, 306432), (66528, 305064), (67716, 299712), (67792, 299376), (68684, 295488), (70224, 289008), (72252, 280896), (72576, 279642), (73872, 274736), (74844, 271168), (74928, 270864), (76032, 266931), (76266, 266112), (76608, 264924), (78496, 258552), (79002, 256896), (80256, 252882), (84294, 240768), (85536, 237272), (85632, 237006), (86184, 235488), (88308, 229824), (88704, 228798), (88977, 228096), (90288, 224784), (93214, 217728), (93632, 216756), (96336, 210672), (98496, 206052), (99792, 203376), (99904, 203148), (101574, 199808), (101688, 199584), (102144, 198693), (103026, 196992), (105336, 192672), (108378, 187264), (108864, 186428), (112392, 180576), (114048, 177954), (114399, 177408), (114912, 176616), (117744, 172368), (118503, 171264), (118636, 171072), (120384, 168588), (126441, 160512), (128448, 158004), (129276, 156992), (131328, 154539), (132462, 153216), (133056, 152532), (135432, 149856), (135584, 149688), (137368, 147744), (139821, 145152), (140448, 144504)]