131220666720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3124

約数の個数: 864

約数和(自身を含む): 558141948000

約数和(自身を除く): 426921281280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 22, 24, 26, 30, 32, 33, 36, 38, 39, 40, 44, 45, 48, 52, 55, 57, 60, 65, 66, 72, 76, 78, 80, 88, 90, 95, 96, 99, 104, 110, 114, 117, 120, 121, 130, 132, 143, 144, 152, 156, 160, 165, 171, 176, 180, 190, 195, 198, 208, 209, 220, 228, 234, 240, 242, 247, 260, 264, 285, 286, 288, 304, 312, 330, 342, 352, 360, 363, 380, 390, 396, 416, 418, 429, 440, 456, 468, 480, 484, 494, 495, 520, 528, 570, 572, 585, 605, 608, 624, 627, 660, 684, 715, 720, 726, 741, 760, 780, 792, 836, 855, 858, 880, 912, 936, 968, 988, 990, 1040, 1045, 1056, 1089, 1140, 1144, 1170, 1210, 1235, 1248, 1254, 1287, 1320, 1368, 1430, 1440, 1452, 1482, 1520, 1560, 1573, 1584, 1672, 1710, 1716, 1760, 1815, 1824, 1872, 1881, 1936, 1976, 1980, 2080, 2090, 2145, 2178, 2223, 2280, 2288, 2299, 2340, 2420, 2470, 2508, 2574, 2640, 2717, 2736, 2860, 2904, 2964, 3040, 3049, 3120, 3135, 3146, 3168, 3344, 3420, 3432, 3630, 3705, 3744, 3762, 3872, 3952, 3960, 4180, 4290, 4356, 4446, 4560, 4576, 4598, 4680, 4719, 4840, 4940, 5016, 5148, 5280, 5434, 5445, 5472, 5720, 5808, 5928, 6098, 6240, 6270, 6292, 6435, 6688, 6840, 6864, 6897, 7260, 7410, 7524, 7865, 7904, 7920, 8151, 8360, 8580, 8712, 8892, 9120, 9147, 9196, 9360, 9405, 9438, 9680, 9880, 10032, 10296, 10868, 10890, 11115, 11440, 11495, 11616, 11856, 12196, 12540, 12584, 12870, 13585, 13680, 13728, 13794, 14157, 14520, 14820, 15048, 15245, 15730, 15840, 16302, 16720, 17160, 17424, 17784, 18294, 18392, 18720, 18810, 18876, 19360, 19760, 20064, 20592, 20691, 21736, 21780, 22230, 22880, 22990, 23595, 23712, 24392, 24453, 25080, 25168, 25740, 27170, 27360, 27441, 27588, 28314, 29040, 29640, 29887, 30096, 30490, 31460, 32604, 33440, 33539, 34320, 34485, 34848, 35568, 36588, 36784, 37620, 37752, 39520, 39637, 40755, 41184, 41382, 43472, 43560, 44460, 45735, 45980, 47190, 48784, 48906, 50160, 50336, 51480, 54340, 54882, 55176, 56628, 57931, 58080, 59280, 59774, 60192, 60980, 62920, 65208, 67078, 68640, 68970, 70785, 71136, 73176, 73568, 75240, 75504, 79274, 81510, 82764, 86944, 87120, 88920, 89661, 91470, 91960, 94380, 97568, 97812, 100320, 100617, 102960, 103455, 108680, 109764, 110352, 113256, 115862, 118560, 118911, 119548, 121960, 122265, 125840, 130416, 134156, 137205, 137940, 141570, 146352, 149435, 150480, 151008, 158548, 163020, 165528, 167695, 173793, 174240, 177840, 179322, 182940, 183920, 188760, 195624, 198185, 201234, 205920, 206910, 217360, 219528, 220704, 226512, 231724, 237822, 239096, 243920, 244530, 251680, 260832, 268312, 268983, 274410, 275880, 283140, 289655, 292704, 298870, 300960, 301851, 317096, 326040, 331056, 335390, 347586, 355680, 356733, 358644, 365880, 367840, 368929, 377520, 391248, 396370, 402468, 413820, 434720, 436007, 439056, 448305, 453024, 463448, 475644, 478192, 487840, 489060, 503085, 521379, 536624, 537966, 548820, 551760, 566280, 579310, 594555, 597740, 603702, 634192, 637241, 652080, 662112, 670780, 695172, 713466, 717288, 731760, 737858, 753103, 755040, 782496, 792740, 804936, 827640, 868965, 872014, 878112, 896610, 926896, 951288, 956384, 978120, 1006170, 1042758, 1073248, 1075932, 1097640, 1103520, 1106787, 1132560, 1158620, 1189110, 1195480, 1207404, 1268384, 1274482, 1304160, 1308021, 1341560, 1344915, 1390344, 1426932, 1434576, 1463520, 1475716, 1506206, 1509255, 1585480, 1609872, 1655280, 1737930, 1744028, 1783665, 1793220, 1844645, 1853792, 1902576, 1911723, 1956240, 2012340, 2085516, 2151864, 2180035, 2195280, 2213574, 2259309, 2265120, 2317240, 2378220, 2390960, 2414808, 2548964, 2606895, 2616042, 2683120, 2689830, 2780688, 2853864, 2869152, 2951432, 3012412, 3018510, 3170960, 3186205, 3219744, 3310560, 3320361, 3475860, 3488056, 3567330, 3586440, 3689290, 3765515, 3805152, 3823446, 3912480, 3924063, 4024680, 4171032, 4303728, 4360070, 4390560, 4427148, 4518618, 4634480, 4756440, 4781920, 4796077, 4829616, 5097928, 5213790, 5232084, 5366240, 5379660, 5533935, 5561376, 5707728, 5735169, 5902864, 6024824, 6037020, 6341920, 6372410, 6540105, 6640722, 6777927, 6951720, 6976112, 7009651, 7134660, 7172880, 7378580, 7531030, 7646892, 7848126, 8049360, 8284133, 8342064, 8607456, 8720140, 8854296, 9037236, 9268960, 9512880, 9558615, 9592154, 9659232, 10195856, 10427580, 10464168, 10759320, 11067870, 11296545, 11415456, 11470338, 11805728, 12049648, 12074040, 12744820, 13080210, 13281444, 13555854, 13903440, 13952224, 14019302, 14269320, 14345760, 14388231, 14757160, 15062060, 15293784, 15696252, 16098720, 16568266, 16601805, 16684128, 17440280, 17708592, 18074472, 19025760, 19117230, 19184308, 19620315, 20391712, 20855160, 20928336, 21028953, 21518640, 22135740, 22593090, 22940676, 23980385, 24099296, 24148080, 24852399, 25489640, 26160420, 26562888, 27111708, 27806880, 28038604, 28538640, 28675845, 28776462, 29514320, 30124120, 30587568, 31392504, 33136532, 33203610, 33889635, 34880560, 35048255, 35417184, 36148944, 38234460, 38368616, 39240630, 41420665, 41710320, 41856672, 42057906, 43037280, 43164693, 44271480, 45186180, 45881352, 47960770, 48296160, 49704798, 50979280, 52320840, 53125776, 54223416, 56077208, 57077280, 57351690, 57552924, 59028640, 60248240, 61175136, 62785008, 63086859, 66273064, 66407220, 67779270, 69761120, 70096510, 71941155, 72297888, 74557197, 76468920, 76737232, 78481260, 82841330, 83420640, 84115812, 86329386, 88542960, 90372360, 91125463, 91762704, 95921540, 99409596, 101958560, 104641680, 105144765, 106251552, 108446832, 112154416, 114703380, 115105848, 120496480, 124261995, 125570016, 126173718, 132546128, 132814440, 135558540, 140193020, 143882310, 149114394, 152937840, 153474464, 156962520, 165682660, 168231624, 172658772, 177085920, 180744720, 182250926, 183525408, 191843080, 198819192, 209283360, 210289530, 215823465, 216893664, 224308832, 229406760, 230211696, 248523990, 252347436, 265092256, 265628880, 271117080, 273376389, 280386040, 287764620, 298228788, 305875680, 313925040, 315434295, 331365320, 336463248, 345317544, 361489440, 364501852, 372785985, 383686160, 397638384, 420579060, 431646930, 455627315, 458813520, 460423392, 497047980, 504694872, 531257760, 542234160, 546752778, 560772080, 575529240, 596457576, 627850080, 630868590, 662730640, 672926496, 690635088, 729003704, 745571970, 767372320, 795276768, 820129167, 841158120, 863293860, 911254630, 917627040, 994095960, 1009389744, 1084468320, 1093505556, 1121544160, 1151058480, 1192915152, 1261737180, 1325461280, 1366881945, 1381270176, 1458007408, 1491143940, 1640258334, 1682316240, 1726587720, 1822509260, 1988191920, 2018779488, 2187011112, 2302116960, 2385830304, 2523474360, 2733763890, 2916014816, 2982287880, 3280516668, 3364632480, 3453175440, 3645018520, 3976383840, 4100645835, 4374022224, 5046948720, 5467527780, 5964575760, 6561033336, 6906350880, 7290037040, 8201291670, 8748044448, 10093897440, 10935055560, 11929151520, 13122066672, 14580074080, 16402583340, 21870111120, 26244133344, 32805166680, 43740222240, 65610333360, 131220666720]

約数ペア:

[(1, 131220666720), (2, 65610333360), (3, 43740222240), (4, 32805166680), (5, 26244133344), (6, 21870111120), (8, 16402583340), (9, 14580074080), (10, 13122066672), (11, 11929151520), (12, 10935055560), (13, 10093897440), (15, 8748044448), (16, 8201291670), (18, 7290037040), (19, 6906350880), (20, 6561033336), (22, 5964575760), (24, 5467527780), (26, 5046948720), (30, 4374022224), (32, 4100645835), (33, 3976383840), (36, 3645018520), (38, 3453175440), (39, 3364632480), (40, 3280516668), (44, 2982287880), (45, 2916014816), (48, 2733763890), (52, 2523474360), (55, 2385830304), (57, 2302116960), (60, 2187011112), (65, 2018779488), (66, 1988191920), (72, 1822509260), (76, 1726587720), (78, 1682316240), (80, 1640258334), (88, 1491143940), (90, 1458007408), (95, 1381270176), (96, 1366881945), (99, 1325461280), (104, 1261737180), (110, 1192915152), (114, 1151058480), (117, 1121544160), (120, 1093505556), (121, 1084468320), (130, 1009389744), (132, 994095960), (143, 917627040), (144, 911254630), (152, 863293860), (156, 841158120), (160, 820129167), (165, 795276768), (171, 767372320), (176, 745571970), (180, 729003704), (190, 690635088), (195, 672926496), (198, 662730640), (208, 630868590), (209, 627850080), (220, 596457576), (228, 575529240), (234, 560772080), (240, 546752778), (242, 542234160), (247, 531257760), (260, 504694872), (264, 497047980), (285, 460423392), (286, 458813520), (288, 455627315), (304, 431646930), (312, 420579060), (330, 397638384), (342, 383686160), (352, 372785985), (360, 364501852), (363, 361489440), (380, 345317544), (390, 336463248), (396, 331365320), (416, 315434295), (418, 313925040), (429, 305875680), (440, 298228788), (456, 287764620), (468, 280386040), (480, 273376389), (484, 271117080), (494, 265628880), (495, 265092256), (520, 252347436), (528, 248523990), (570, 230211696), (572, 229406760), (585, 224308832), (605, 216893664), (608, 215823465), (624, 210289530), (627, 209283360), (660, 198819192), (684, 191843080), (715, 183525408), (720, 182250926), (726, 180744720), (741, 177085920), (760, 172658772), (780, 168231624), (792, 165682660), (836, 156962520), (855, 153474464), (858, 152937840), (880, 149114394), (912, 143882310), (936, 140193020), (968, 135558540), (988, 132814440), (990, 132546128), (1040, 126173718), (1045, 125570016), (1056, 124261995), (1089, 120496480), (1140, 115105848), (1144, 114703380), (1170, 112154416), (1210, 108446832), (1235, 106251552), (1248, 105144765), (1254, 104641680), (1287, 101958560), (1320, 99409596), (1368, 95921540), (1430, 91762704), (1440, 91125463), (1452, 90372360), (1482, 88542960), (1520, 86329386), (1560, 84115812), (1573, 83420640), (1584, 82841330), (1672, 78481260), (1710, 76737232), (1716, 76468920), (1760, 74557197), (1815, 72297888), (1824, 71941155), (1872, 70096510), (1881, 69761120), (1936, 67779270), (1976, 66407220), (1980, 66273064), (2080, 63086859), (2090, 62785008), (2145, 61175136), (2178, 60248240), (2223, 59028640), (2280, 57552924), (2288, 57351690), (2299, 57077280), (2340, 56077208), (2420, 54223416), (2470, 53125776), (2508, 52320840), (2574, 50979280), (2640, 49704798), (2717, 48296160), (2736, 47960770), (2860, 45881352), (2904, 45186180), (2964, 44271480), (3040, 43164693), (3049, 43037280), (3120, 42057906), (3135, 41856672), (3146, 41710320), (3168, 41420665), (3344, 39240630), (3420, 38368616), (3432, 38234460), (3630, 36148944), (3705, 35417184), (3744, 35048255), (3762, 34880560), (3872, 33889635), (3952, 33203610), (3960, 33136532), (4180, 31392504), (4290, 30587568), (4356, 30124120), (4446, 29514320), (4560, 28776462), (4576, 28675845), (4598, 28538640), (4680, 28038604), (4719, 27806880), (4840, 27111708), (4940, 26562888), (5016, 26160420), (5148, 25489640), (5280, 24852399), (5434, 24148080), (5445, 24099296), (5472, 23980385), (5720, 22940676), (5808, 22593090), (5928, 22135740), (6098, 21518640), (6240, 21028953), (6270, 20928336), (6292, 20855160), (6435, 20391712), (6688, 19620315), (6840, 19184308), (6864, 19117230), (6897, 19025760), (7260, 18074472), (7410, 17708592), (7524, 17440280), (7865, 16684128), (7904, 16601805), (7920, 16568266), (8151, 16098720), (8360, 15696252), (8580, 15293784), (8712, 15062060), (8892, 14757160), (9120, 14388231), (9147, 14345760), (9196, 14269320), (9360, 14019302), (9405, 13952224), (9438, 13903440), (9680, 13555854), (9880, 13281444), (10032, 13080210), (10296, 12744820), (10868, 12074040), (10890, 12049648), (11115, 11805728), (11440, 11470338), (11495, 11415456), (11616, 11296545), (11856, 11067870), (12196, 10759320), (12540, 10464168), (12584, 10427580), (12870, 10195856), (13585, 9659232), (13680, 9592154), (13728, 9558615), (13794, 9512880), (14157, 9268960), (14520, 9037236), (14820, 8854296), (15048, 8720140), (15245, 8607456), (15730, 8342064), (15840, 8284133), (16302, 8049360), (16720, 7848126), (17160, 7646892), (17424, 7531030), (17784, 7378580), (18294, 7172880), (18392, 7134660), (18720, 7009651), (18810, 6976112), (18876, 6951720), (19360, 6777927), (19760, 6640722), (20064, 6540105), (20592, 6372410), (20691, 6341920), (21736, 6037020), (21780, 6024824), (22230, 5902864), (22880, 5735169), (22990, 5707728), (23595, 5561376), (23712, 5533935), (24392, 5379660), (24453, 5366240), (25080, 5232084), (25168, 5213790), (25740, 5097928), (27170, 4829616), (27360, 4796077), (27441, 4781920), (27588, 4756440), (28314, 4634480), (29040, 4518618), (29640, 4427148), (29887, 4390560), (30096, 4360070), (30490, 4303728), (31460, 4171032), (32604, 4024680), (33440, 3924063), (33539, 3912480), (34320, 3823446), (34485, 3805152), (34848, 3765515), (35568, 3689290), (36588, 3586440), (36784, 3567330), (37620, 3488056), (37752, 3475860), (39520, 3320361), (39637, 3310560), (40755, 3219744), (41184, 3186205), (41382, 3170960), (43472, 3018510), (43560, 3012412), (44460, 2951432), (45735, 2869152), (45980, 2853864), (47190, 2780688), (48784, 2689830), (48906, 2683120), (50160, 2616042), (50336, 2606895), (51480, 2548964), (54340, 2414808), (54882, 2390960), (55176, 2378220), (56628, 2317240), (57931, 2265120), (58080, 2259309), (59280, 2213574), (59774, 2195280), (60192, 2180035), (60980, 2151864), (62920, 2085516), (65208, 2012340), (67078, 1956240), (68640, 1911723), (68970, 1902576), (70785, 1853792), (71136, 1844645), (73176, 1793220), (73568, 1783665), (75240, 1744028), (75504, 1737930), (79274, 1655280), (81510, 1609872), (82764, 1585480), (86944, 1509255), (87120, 1506206), (88920, 1475716), (89661, 1463520), (91470, 1434576), (91960, 1426932), (94380, 1390344), (97568, 1344915), (97812, 1341560), (100320, 1308021), (100617, 1304160), (102960, 1274482), (103455, 1268384), (108680, 1207404), (109764, 1195480), (110352, 1189110), (113256, 1158620), (115862, 1132560), (118560, 1106787), (118911, 1103520), (119548, 1097640), (121960, 1075932), (122265, 1073248), (125840, 1042758), (130416, 1006170), (134156, 978120), (137205, 956384), (137940, 951288), (141570, 926896), (146352, 896610), (149435, 878112), (150480, 872014), (151008, 868965), (158548, 827640), (163020, 804936), (165528, 792740), (167695, 782496), (173793, 755040), (174240, 753103), (177840, 737858), (179322, 731760), (182940, 717288), (183920, 713466), (188760, 695172), (195624, 670780), (198185, 662112), (201234, 652080), (205920, 637241), (206910, 634192), (217360, 603702), (219528, 597740), (220704, 594555), (226512, 579310), (231724, 566280), (237822, 551760), (239096, 548820), (243920, 537966), (244530, 536624), (251680, 521379), (260832, 503085), (268312, 489060), (268983, 487840), (274410, 478192), (275880, 475644), (283140, 463448), (289655, 453024), (292704, 448305), (298870, 439056), (300960, 436007), (301851, 434720), (317096, 413820), (326040, 402468), (331056, 396370), (335390, 391248), (347586, 377520), (355680, 368929), (356733, 367840), (358644, 365880)]