20108013120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1307

約数の個数: 672

約数和(自身を含む): 81879033600

約数和(自身を除く): 61771020480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 23, 24, 26, 30, 32, 36, 38, 39, 40, 45, 46, 48, 52, 57, 60, 64, 65, 69, 72, 76, 78, 80, 90, 92, 95, 96, 104, 114, 115, 117, 120, 130, 138, 144, 152, 156, 160, 171, 180, 184, 190, 192, 195, 207, 208, 228, 230, 234, 240, 247, 260, 276, 285, 288, 299, 304, 312, 320, 342, 345, 360, 368, 380, 390, 414, 416, 437, 456, 460, 468, 480, 494, 520, 552, 570, 576, 585, 598, 608, 624, 684, 690, 720, 736, 741, 760, 780, 828, 832, 855, 874, 897, 912, 920, 936, 960, 988, 1035, 1040, 1104, 1140, 1170, 1196, 1216, 1229, 1235, 1248, 1311, 1368, 1380, 1440, 1472, 1482, 1495, 1520, 1560, 1656, 1710, 1748, 1794, 1824, 1840, 1872, 1976, 2070, 2080, 2185, 2208, 2223, 2280, 2340, 2392, 2458, 2470, 2496, 2622, 2691, 2736, 2760, 2880, 2964, 2990, 3040, 3120, 3312, 3420, 3496, 3588, 3648, 3680, 3687, 3705, 3744, 3933, 3952, 4140, 4160, 4370, 4416, 4446, 4485, 4560, 4680, 4784, 4916, 4940, 5244, 5382, 5472, 5520, 5681, 5928, 5980, 6080, 6145, 6240, 6555, 6624, 6840, 6992, 7176, 7360, 7374, 7410, 7488, 7866, 7904, 8280, 8740, 8892, 8970, 9120, 9360, 9568, 9832, 9880, 10488, 10764, 10944, 11040, 11061, 11115, 11362, 11856, 11960, 12290, 12480, 13110, 13248, 13455, 13680, 13984, 14352, 14748, 14820, 15732, 15808, 15977, 16560, 17043, 17480, 17784, 17940, 18240, 18435, 18720, 19136, 19664, 19665, 19760, 20976, 21528, 22080, 22122, 22230, 22724, 23351, 23712, 23920, 24580, 26220, 26910, 27360, 27968, 28267, 28405, 28704, 29496, 29640, 31464, 31954, 33120, 34086, 34960, 35568, 35880, 36870, 37440, 39328, 39330, 39520, 41952, 43056, 44244, 44460, 45448, 46702, 47424, 47840, 47931, 49160, 51129, 52440, 53820, 54720, 55305, 56534, 56810, 57408, 58992, 59280, 62928, 63908, 66240, 68172, 69920, 70053, 71136, 71760, 73740, 78656, 78660, 79040, 79885, 83904, 84801, 85215, 86112, 88488, 88920, 90896, 93404, 95680, 95862, 98320, 102258, 104880, 107640, 110610, 113068, 113620, 116755, 117984, 118560, 125856, 127816, 136344, 139840, 140106, 141335, 142272, 143520, 143793, 147480, 157320, 159770, 169602, 170430, 172224, 176976, 177840, 181792, 186808, 191724, 196640, 204516, 209760, 210159, 215280, 221220, 226136, 227240, 233510, 235968, 237120, 239655, 251712, 254403, 255632, 255645, 272688, 280212, 282670, 287040, 287586, 294960, 303563, 314640, 319540, 339204, 340860, 350265, 353952, 355680, 363584, 367471, 373616, 383448, 393280, 409032, 419520, 420318, 424005, 430560, 442440, 452272, 454480, 467020, 479310, 508806, 511264, 511290, 537073, 545376, 560424, 565340, 575172, 589920, 607126, 629280, 639080, 678408, 681720, 700530, 707904, 711360, 718965, 734942, 747232, 766896, 818064, 840636, 848010, 861120, 884880, 904544, 908960, 910689, 934040, 958620, 1017612, 1022528, 1022580, 1050795, 1074146, 1090752, 1102413, 1120848, 1130680, 1150344, 1179840, 1214252, 1258560, 1272015, 1278160, 1356816, 1363440, 1401060, 1437930, 1469884, 1494464, 1517815, 1533792, 1611219, 1636128, 1681272, 1696020, 1769760, 1809088, 1817920, 1821378, 1837355, 1868080, 1917240, 2035224, 2045160, 2101590, 2148292, 2204826, 2241696, 2261360, 2300688, 2428504, 2544030, 2556320, 2685365, 2713632, 2726880, 2732067, 2802120, 2875860, 2939768, 3035630, 3067584, 3222438, 3272256, 3307239, 3362544, 3392040, 3539520, 3642756, 3674710, 3736160, 3834480, 4070448, 4090320, 4203180, 4296584, 4409652, 4483392, 4522720, 4553445, 4601376, 4833657, 4857008, 5088060, 5112640, 5370730, 5427264, 5453760, 5464134, 5512065, 5604240, 5751720, 5879536, 6071260, 6444876, 6614478, 6725088, 6784080, 6981949, 7285512, 7349420, 7472320, 7668960, 8056095, 8140896, 8180640, 8406360, 8593168, 8819304, 9045440, 9106890, 9202752, 9667314, 9714016, 10176120, 10741460, 10928268, 11024130, 11208480, 11503440, 11759072, 12142520, 12889752, 13228956, 13450176, 13568160, 13660335, 13963898, 14571024, 14698840, 15337920, 16112190, 16281792, 16361280, 16536195, 16812720, 17186336, 17638608, 18213780, 19334628, 19428032, 20352240, 20945847, 21482920, 21856536, 22048260, 22416960, 23006880, 23518144, 24168285, 24285040, 25779504, 26457912, 27136320, 27320670, 27927796, 29142048, 29397680, 32224380, 33072390, 33625440, 34372672, 34909745, 35277216, 36427560, 38669256, 40704480, 41891694, 42965840, 43713072, 44096520, 46013760, 48336570, 48570080, 51559008, 52915824, 54641340, 55855592, 58284096, 58795360, 62837541, 64448760, 66144780, 67250880, 69819490, 70554432, 72855120, 77338512, 81408960, 83783388, 85931680, 87426144, 88193040, 96673140, 97140160, 103118016, 104729235, 105831648, 109282680, 111711184, 117590720, 125675082, 128897520, 132289560, 139638980, 145710240, 154677024, 167566776, 171863360, 174852288, 176386080, 193346280, 209458470, 211663296, 218565360, 223422368, 251350164, 257795040, 264579120, 279277960, 291420480, 309354048, 314187705, 335133552, 352772160, 386692560, 418916940, 437130720, 446844736, 502700328, 515590080, 529158240, 558555920, 628375410, 670267104, 773385120, 837833880, 874261440, 1005400656, 1058316480, 1117111840, 1256750820, 1340534208, 1546770240, 1675667760, 2010801312, 2234223680, 2513501640, 3351335520, 4021602624, 5027003280, 6702671040, 10054006560, 20108013120]

約数ペア:

[(1, 20108013120), (2, 10054006560), (3, 6702671040), (4, 5027003280), (5, 4021602624), (6, 3351335520), (8, 2513501640), (9, 2234223680), (10, 2010801312), (12, 1675667760), (13, 1546770240), (15, 1340534208), (16, 1256750820), (18, 1117111840), (19, 1058316480), (20, 1005400656), (23, 874261440), (24, 837833880), (26, 773385120), (30, 670267104), (32, 628375410), (36, 558555920), (38, 529158240), (39, 515590080), (40, 502700328), (45, 446844736), (46, 437130720), (48, 418916940), (52, 386692560), (57, 352772160), (60, 335133552), (64, 314187705), (65, 309354048), (69, 291420480), (72, 279277960), (76, 264579120), (78, 257795040), (80, 251350164), (90, 223422368), (92, 218565360), (95, 211663296), (96, 209458470), (104, 193346280), (114, 176386080), (115, 174852288), (117, 171863360), (120, 167566776), (130, 154677024), (138, 145710240), (144, 139638980), (152, 132289560), (156, 128897520), (160, 125675082), (171, 117590720), (180, 111711184), (184, 109282680), (190, 105831648), (192, 104729235), (195, 103118016), (207, 97140160), (208, 96673140), (228, 88193040), (230, 87426144), (234, 85931680), (240, 83783388), (247, 81408960), (260, 77338512), (276, 72855120), (285, 70554432), (288, 69819490), (299, 67250880), (304, 66144780), (312, 64448760), (320, 62837541), (342, 58795360), (345, 58284096), (360, 55855592), (368, 54641340), (380, 52915824), (390, 51559008), (414, 48570080), (416, 48336570), (437, 46013760), (456, 44096520), (460, 43713072), (468, 42965840), (480, 41891694), (494, 40704480), (520, 38669256), (552, 36427560), (570, 35277216), (576, 34909745), (585, 34372672), (598, 33625440), (608, 33072390), (624, 32224380), (684, 29397680), (690, 29142048), (720, 27927796), (736, 27320670), (741, 27136320), (760, 26457912), (780, 25779504), (828, 24285040), (832, 24168285), (855, 23518144), (874, 23006880), (897, 22416960), (912, 22048260), (920, 21856536), (936, 21482920), (960, 20945847), (988, 20352240), (1035, 19428032), (1040, 19334628), (1104, 18213780), (1140, 17638608), (1170, 17186336), (1196, 16812720), (1216, 16536195), (1229, 16361280), (1235, 16281792), (1248, 16112190), (1311, 15337920), (1368, 14698840), (1380, 14571024), (1440, 13963898), (1472, 13660335), (1482, 13568160), (1495, 13450176), (1520, 13228956), (1560, 12889752), (1656, 12142520), (1710, 11759072), (1748, 11503440), (1794, 11208480), (1824, 11024130), (1840, 10928268), (1872, 10741460), (1976, 10176120), (2070, 9714016), (2080, 9667314), (2185, 9202752), (2208, 9106890), (2223, 9045440), (2280, 8819304), (2340, 8593168), (2392, 8406360), (2458, 8180640), (2470, 8140896), (2496, 8056095), (2622, 7668960), (2691, 7472320), (2736, 7349420), (2760, 7285512), (2880, 6981949), (2964, 6784080), (2990, 6725088), (3040, 6614478), (3120, 6444876), (3312, 6071260), (3420, 5879536), (3496, 5751720), (3588, 5604240), (3648, 5512065), (3680, 5464134), (3687, 5453760), (3705, 5427264), (3744, 5370730), (3933, 5112640), (3952, 5088060), (4140, 4857008), (4160, 4833657), (4370, 4601376), (4416, 4553445), (4446, 4522720), (4485, 4483392), (4560, 4409652), (4680, 4296584), (4784, 4203180), (4916, 4090320), (4940, 4070448), (5244, 3834480), (5382, 3736160), (5472, 3674710), (5520, 3642756), (5681, 3539520), (5928, 3392040), (5980, 3362544), (6080, 3307239), (6145, 3272256), (6240, 3222438), (6555, 3067584), (6624, 3035630), (6840, 2939768), (6992, 2875860), (7176, 2802120), (7360, 2732067), (7374, 2726880), (7410, 2713632), (7488, 2685365), (7866, 2556320), (7904, 2544030), (8280, 2428504), (8740, 2300688), (8892, 2261360), (8970, 2241696), (9120, 2204826), (9360, 2148292), (9568, 2101590), (9832, 2045160), (9880, 2035224), (10488, 1917240), (10764, 1868080), (10944, 1837355), (11040, 1821378), (11061, 1817920), (11115, 1809088), (11362, 1769760), (11856, 1696020), (11960, 1681272), (12290, 1636128), (12480, 1611219), (13110, 1533792), (13248, 1517815), (13455, 1494464), (13680, 1469884), (13984, 1437930), (14352, 1401060), (14748, 1363440), (14820, 1356816), (15732, 1278160), (15808, 1272015), (15977, 1258560), (16560, 1214252), (17043, 1179840), (17480, 1150344), (17784, 1130680), (17940, 1120848), (18240, 1102413), (18435, 1090752), (18720, 1074146), (19136, 1050795), (19664, 1022580), (19665, 1022528), (19760, 1017612), (20976, 958620), (21528, 934040), (22080, 910689), (22122, 908960), (22230, 904544), (22724, 884880), (23351, 861120), (23712, 848010), (23920, 840636), (24580, 818064), (26220, 766896), (26910, 747232), (27360, 734942), (27968, 718965), (28267, 711360), (28405, 707904), (28704, 700530), (29496, 681720), (29640, 678408), (31464, 639080), (31954, 629280), (33120, 607126), (34086, 589920), (34960, 575172), (35568, 565340), (35880, 560424), (36870, 545376), (37440, 537073), (39328, 511290), (39330, 511264), (39520, 508806), (41952, 479310), (43056, 467020), (44244, 454480), (44460, 452272), (45448, 442440), (46702, 430560), (47424, 424005), (47840, 420318), (47931, 419520), (49160, 409032), (51129, 393280), (52440, 383448), (53820, 373616), (54720, 367471), (55305, 363584), (56534, 355680), (56810, 353952), (57408, 350265), (58992, 340860), (59280, 339204), (62928, 319540), (63908, 314640), (66240, 303563), (68172, 294960), (69920, 287586), (70053, 287040), (71136, 282670), (71760, 280212), (73740, 272688), (78656, 255645), (78660, 255632), (79040, 254403), (79885, 251712), (83904, 239655), (84801, 237120), (85215, 235968), (86112, 233510), (88488, 227240), (88920, 226136), (90896, 221220), (93404, 215280), (95680, 210159), (95862, 209760), (98320, 204516), (102258, 196640), (104880, 191724), (107640, 186808), (110610, 181792), (113068, 177840), (113620, 176976), (116755, 172224), (117984, 170430), (118560, 169602), (125856, 159770), (127816, 157320), (136344, 147480), (139840, 143793), (140106, 143520), (141335, 142272)]