28031715360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 960

約数和(自身を含む): 115918387200

約数和(自身を除く): 87886671840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 79, 80, 81, 88, 90, 95, 96, 99, 108, 110, 114, 120, 131, 132, 135, 144, 152, 158, 160, 162, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 237, 240, 262, 264, 270, 285, 288, 297, 304, 316, 324, 330, 342, 352, 360, 380, 393, 395, 396, 405, 418, 432, 440, 456, 474, 480, 495, 513, 524, 528, 540, 570, 594, 608, 627, 632, 648, 655, 660, 684, 711, 720, 760, 786, 790, 792, 810, 836, 855, 864, 869, 880, 891, 912, 948, 990, 1026, 1045, 1048, 1056, 1080, 1140, 1179, 1185, 1188, 1254, 1264, 1296, 1310, 1320, 1368, 1422, 1440, 1441, 1485, 1501, 1520, 1539, 1572, 1580, 1584, 1620, 1672, 1710, 1738, 1760, 1782, 1824, 1881, 1896, 1965, 1980, 2052, 2090, 2096, 2133, 2160, 2280, 2358, 2370, 2376, 2489, 2508, 2528, 2565, 2592, 2607, 2620, 2640, 2736, 2844, 2882, 2970, 3002, 3040, 3078, 3135, 3144, 3160, 3168, 3240, 3344, 3420, 3476, 3537, 3555, 3564, 3762, 3792, 3930, 3960, 4104, 4180, 4192, 4266, 4320, 4323, 4345, 4455, 4503, 4560, 4716, 4740, 4752, 4978, 5016, 5130, 5214, 5240, 5280, 5472, 5643, 5688, 5764, 5895, 5940, 6004, 6156, 6270, 6288, 6320, 6399, 6480, 6688, 6840, 6952, 7074, 7110, 7128, 7205, 7467, 7505, 7524, 7584, 7695, 7821, 7860, 7920, 8208, 8360, 8532, 8646, 8690, 8910, 9006, 9120, 9405, 9432, 9480, 9504, 9956, 10032, 10260, 10349, 10428, 10480, 10611, 10665, 11286, 11376, 11528, 11790, 11880, 12008, 12312, 12445, 12540, 12576, 12640, 12798, 12960, 12969, 13035, 13509, 13680, 13904, 14148, 14220, 14256, 14410, 14934, 15010, 15048, 15390, 15642, 15720, 15840, 16416, 16511, 16720, 16929, 17064, 17292, 17380, 17685, 17820, 18012, 18810, 18864, 18960, 19912, 20064, 20520, 20698, 20856, 20960, 21222, 21330, 21615, 22401, 22515, 22572, 22752, 23056, 23463, 23580, 23760, 24016, 24624, 24890, 25080, 25596, 25938, 26070, 27018, 27360, 27379, 27808, 28215, 28296, 28440, 28512, 28820, 29868, 30020, 30096, 30780, 31047, 31284, 31440, 31995, 33022, 33440, 33858, 34128, 34584, 34760, 35370, 35640, 36024, 37335, 37620, 37728, 37920, 38907, 39105, 39824, 40527, 41040, 41396, 41712, 42444, 42660, 43230, 44802, 45030, 45144, 46112, 46926, 47160, 47520, 48032, 49248, 49533, 49780, 50160, 51192, 51745, 51876, 52140, 53055, 54036, 54758, 56430, 56592, 56880, 57640, 59736, 60040, 60192, 61560, 62094, 62568, 62880, 63990, 64845, 66044, 67203, 67545, 67716, 68256, 69168, 69520, 70389, 70740, 71280, 72048, 74670, 75240, 77814, 78210, 79648, 81054, 82080, 82137, 82555, 82792, 83424, 84645, 84888, 85320, 86460, 89604, 90060, 90288, 93141, 93852, 94320, 99066, 99560, 100320, 102384, 103490, 103752, 104280, 106110, 108072, 109516, 112005, 112860, 113184, 113760, 113839, 115280, 116721, 117315, 119472, 120080, 121581, 123120, 124188, 125136, 127980, 129690, 132088, 134406, 135090, 135432, 136895, 138336, 139040, 140778, 141480, 142560, 144096, 148599, 149340, 150480, 155235, 155628, 156420, 162108, 164274, 165110, 165584, 169290, 169776, 170640, 172920, 179208, 180120, 180576, 186282, 187704, 188640, 194535, 196631, 198132, 199120, 201609, 202635, 204768, 206980, 207504, 208560, 212220, 216144, 219032, 224010, 225720, 227678, 230560, 233442, 234630, 238944, 240160, 243162, 246240, 246411, 247665, 248376, 250272, 255960, 259380, 264176, 268812, 270180, 270864, 273790, 279423, 281556, 282960, 297198, 298680, 300960, 310470, 311256, 312840, 324216, 328548, 330220, 331168, 336015, 338580, 339552, 341280, 341517, 345840, 351945, 358416, 360240, 372564, 375408, 389070, 393262, 396264, 398240, 403218, 405270, 410685, 413960, 415008, 417120, 424440, 432288, 438064, 445797, 448020, 451440, 455356, 465705, 466884, 469260, 486324, 492822, 495330, 496752, 511920, 518760, 528352, 537624, 540360, 541728, 547580, 558846, 563112, 565920, 569195, 583605, 589893, 594396, 597360, 607905, 620940, 622512, 625680, 648432, 657096, 660440, 672030, 677160, 683034, 691680, 703890, 716832, 720480, 739233, 742995, 745128, 750816, 778140, 786524, 792528, 806436, 810540, 821370, 827920, 838269, 848880, 876128, 891594, 896040, 902880, 910712, 931410, 933768, 938520, 972648, 983155, 985644, 990660, 993504, 1008045, 1023840, 1024551, 1037520, 1075248, 1080720, 1095160, 1117692, 1126224, 1138390, 1167210, 1179786, 1188792, 1194720, 1215810, 1232055, 1241880, 1245024, 1251360, 1296864, 1314192, 1320880, 1337391, 1344060, 1354320, 1366068, 1397115, 1407780, 1478466, 1485990, 1490256, 1556280, 1573048, 1585056, 1612872, 1621080, 1642740, 1655840, 1676538, 1697760, 1707585, 1769679, 1783188, 1792080, 1821424, 1862820, 1867536, 1877040, 1945296, 1966310, 1971288, 1981320, 2016090, 2049102, 2075040, 2150496, 2161440, 2162941, 2190320, 2217699, 2228985, 2235384, 2252448, 2276780, 2334420, 2359572, 2377584, 2431620, 2464110, 2483760, 2628384, 2641760, 2674782, 2688120, 2708640, 2732136, 2794230, 2815560, 2949465, 2956932, 2971980, 2980512, 3073653, 3112560, 3146096, 3225744, 3242160, 3285480, 3353076, 3415170, 3539358, 3566376, 3584160, 3642848, 3696165, 3725640, 3735072, 3754080, 3890592, 3932620, 3942576, 3962640, 4032180, 4098204, 4191345, 4325882, 4380640, 4435398, 4457970, 4470768, 4553560, 4668840, 4719144, 4755168, 4863240, 4928220, 4967520, 5122755, 5309037, 5349564, 5376240, 5464272, 5588460, 5631120, 5898930, 5913864, 5943960, 6147306, 6225120, 6292192, 6451488, 6484320, 6488823, 6570960, 6686955, 6706152, 6830340, 7078716, 7132752, 7392330, 7451280, 7865240, 7885152, 7925280, 8064360, 8196408, 8382690, 8651764, 8848395, 8870796, 8915940, 8941536, 9107120, 9220959, 9337680, 9438288, 9726480, 9856440, 10245510, 10618074, 10699128, 10752480, 10814705, 10928544, 11088495, 11176920, 11262240, 11797860, 11827728, 11887920, 12294612, 12977646, 13141920, 13373910, 13412304, 13660680, 14157432, 14265504, 14784660, 14902560, 15368265, 15730480, 15927111, 16128720, 16392816, 16765380, 17303528, 17696790, 17741592, 17831880, 18214240, 18441918, 18675360, 18876576, 19452960, 19466469, 19712880, 20491020, 21236148, 21398256, 21629410, 22176990, 22353840, 23595720, 23655456, 23775840, 24589224, 25955292, 26545185, 26747820, 26824608, 27321360, 28314864, 29569320, 30736530, 31460960, 31854222, 32257440, 32444115, 32785632, 33530760, 34607056, 35393580, 35483184, 35663760, 36883836, 38932938, 39425760, 40982040, 42472296, 42796512, 43258820, 44353980, 44707680, 46104795, 47191440, 49178448, 51910584, 53090370, 53495640, 54642720, 56629728, 58399407, 59138640, 61473060, 63708444, 64888230, 67061520, 69214112, 70787160, 70966368, 71327520, 73767672, 77865876, 79635555, 81964080, 84944592, 86517640, 88707960, 92209590, 94382880, 97332345, 98356896, 103821168, 106180740, 106991280, 116798814, 118277280, 122946120, 127416888, 129776460, 134123040, 141574320, 147535344, 155731752, 159271110, 163928160, 169889184, 173035280, 175198221, 177415920, 184419180, 194664690, 207642336, 212361480, 213982560, 233597628, 245892240, 254833776, 259552920, 283148640, 291997035, 295070688, 311463504, 318542220, 346070560, 350396442, 354831840, 368838360, 389329380, 424722960, 467195256, 491784480, 509667552, 519105840, 583994070, 622927008, 637084440, 700792884, 737676720, 778658760, 849445920, 875991105, 934390512, 1038211680, 1167988140, 1274168880, 1401585768, 1475353440, 1557317520, 1751982210, 1868781024, 2335976280, 2548337760, 2803171536, 3114635040, 3503964420, 4671952560, 5606343072, 7007928840, 9343905120, 14015857680, 28031715360]

約数ペア:

[(1, 28031715360), (2, 14015857680), (3, 9343905120), (4, 7007928840), (5, 5606343072), (6, 4671952560), (8, 3503964420), (9, 3114635040), (10, 2803171536), (11, 2548337760), (12, 2335976280), (15, 1868781024), (16, 1751982210), (18, 1557317520), (19, 1475353440), (20, 1401585768), (22, 1274168880), (24, 1167988140), (27, 1038211680), (30, 934390512), (32, 875991105), (33, 849445920), (36, 778658760), (38, 737676720), (40, 700792884), (44, 637084440), (45, 622927008), (48, 583994070), (54, 519105840), (55, 509667552), (57, 491784480), (60, 467195256), (66, 424722960), (72, 389329380), (76, 368838360), (79, 354831840), (80, 350396442), (81, 346070560), (88, 318542220), (90, 311463504), (95, 295070688), (96, 291997035), (99, 283148640), (108, 259552920), (110, 254833776), (114, 245892240), (120, 233597628), (131, 213982560), (132, 212361480), (135, 207642336), (144, 194664690), (152, 184419180), (158, 177415920), (160, 175198221), (162, 173035280), (165, 169889184), (171, 163928160), (176, 159271110), (180, 155731752), (190, 147535344), (198, 141574320), (209, 134123040), (216, 129776460), (220, 127416888), (228, 122946120), (237, 118277280), (240, 116798814), (262, 106991280), (264, 106180740), (270, 103821168), (285, 98356896), (288, 97332345), (297, 94382880), (304, 92209590), (316, 88707960), (324, 86517640), (330, 84944592), (342, 81964080), (352, 79635555), (360, 77865876), (380, 73767672), (393, 71327520), (395, 70966368), (396, 70787160), (405, 69214112), (418, 67061520), (432, 64888230), (440, 63708444), (456, 61473060), (474, 59138640), (480, 58399407), (495, 56629728), (513, 54642720), (524, 53495640), (528, 53090370), (540, 51910584), (570, 49178448), (594, 47191440), (608, 46104795), (627, 44707680), (632, 44353980), (648, 43258820), (655, 42796512), (660, 42472296), (684, 40982040), (711, 39425760), (720, 38932938), (760, 36883836), (786, 35663760), (790, 35483184), (792, 35393580), (810, 34607056), (836, 33530760), (855, 32785632), (864, 32444115), (869, 32257440), (880, 31854222), (891, 31460960), (912, 30736530), (948, 29569320), (990, 28314864), (1026, 27321360), (1045, 26824608), (1048, 26747820), (1056, 26545185), (1080, 25955292), (1140, 24589224), (1179, 23775840), (1185, 23655456), (1188, 23595720), (1254, 22353840), (1264, 22176990), (1296, 21629410), (1310, 21398256), (1320, 21236148), (1368, 20491020), (1422, 19712880), (1440, 19466469), (1441, 19452960), (1485, 18876576), (1501, 18675360), (1520, 18441918), (1539, 18214240), (1572, 17831880), (1580, 17741592), (1584, 17696790), (1620, 17303528), (1672, 16765380), (1710, 16392816), (1738, 16128720), (1760, 15927111), (1782, 15730480), (1824, 15368265), (1881, 14902560), (1896, 14784660), (1965, 14265504), (1980, 14157432), (2052, 13660680), (2090, 13412304), (2096, 13373910), (2133, 13141920), (2160, 12977646), (2280, 12294612), (2358, 11887920), (2370, 11827728), (2376, 11797860), (2489, 11262240), (2508, 11176920), (2528, 11088495), (2565, 10928544), (2592, 10814705), (2607, 10752480), (2620, 10699128), (2640, 10618074), (2736, 10245510), (2844, 9856440), (2882, 9726480), (2970, 9438288), (3002, 9337680), (3040, 9220959), (3078, 9107120), (3135, 8941536), (3144, 8915940), (3160, 8870796), (3168, 8848395), (3240, 8651764), (3344, 8382690), (3420, 8196408), (3476, 8064360), (3537, 7925280), (3555, 7885152), (3564, 7865240), (3762, 7451280), (3792, 7392330), (3930, 7132752), (3960, 7078716), (4104, 6830340), (4180, 6706152), (4192, 6686955), (4266, 6570960), (4320, 6488823), (4323, 6484320), (4345, 6451488), (4455, 6292192), (4503, 6225120), (4560, 6147306), (4716, 5943960), (4740, 5913864), (4752, 5898930), (4978, 5631120), (5016, 5588460), (5130, 5464272), (5214, 5376240), (5240, 5349564), (5280, 5309037), (5472, 5122755), (5643, 4967520), (5688, 4928220), (5764, 4863240), (5895, 4755168), (5940, 4719144), (6004, 4668840), (6156, 4553560), (6270, 4470768), (6288, 4457970), (6320, 4435398), (6399, 4380640), (6480, 4325882), (6688, 4191345), (6840, 4098204), (6952, 4032180), (7074, 3962640), (7110, 3942576), (7128, 3932620), (7205, 3890592), (7467, 3754080), (7505, 3735072), (7524, 3725640), (7584, 3696165), (7695, 3642848), (7821, 3584160), (7860, 3566376), (7920, 3539358), (8208, 3415170), (8360, 3353076), (8532, 3285480), (8646, 3242160), (8690, 3225744), (8910, 3146096), (9006, 3112560), (9120, 3073653), (9405, 2980512), (9432, 2971980), (9480, 2956932), (9504, 2949465), (9956, 2815560), (10032, 2794230), (10260, 2732136), (10349, 2708640), (10428, 2688120), (10480, 2674782), (10611, 2641760), (10665, 2628384), (11286, 2483760), (11376, 2464110), (11528, 2431620), (11790, 2377584), (11880, 2359572), (12008, 2334420), (12312, 2276780), (12445, 2252448), (12540, 2235384), (12576, 2228985), (12640, 2217699), (12798, 2190320), (12960, 2162941), (12969, 2161440), (13035, 2150496), (13509, 2075040), (13680, 2049102), (13904, 2016090), (14148, 1981320), (14220, 1971288), (14256, 1966310), (14410, 1945296), (14934, 1877040), (15010, 1867536), (15048, 1862820), (15390, 1821424), (15642, 1792080), (15720, 1783188), (15840, 1769679), (16416, 1707585), (16511, 1697760), (16720, 1676538), (16929, 1655840), (17064, 1642740), (17292, 1621080), (17380, 1612872), (17685, 1585056), (17820, 1573048), (18012, 1556280), (18810, 1490256), (18864, 1485990), (18960, 1478466), (19912, 1407780), (20064, 1397115), (20520, 1366068), (20698, 1354320), (20856, 1344060), (20960, 1337391), (21222, 1320880), (21330, 1314192), (21615, 1296864), (22401, 1251360), (22515, 1245024), (22572, 1241880), (22752, 1232055), (23056, 1215810), (23463, 1194720), (23580, 1188792), (23760, 1179786), (24016, 1167210), (24624, 1138390), (24890, 1126224), (25080, 1117692), (25596, 1095160), (25938, 1080720), (26070, 1075248), (27018, 1037520), (27360, 1024551), (27379, 1023840), (27808, 1008045), (28215, 993504), (28296, 990660), (28440, 985644), (28512, 983155), (28820, 972648), (29868, 938520), (30020, 933768), (30096, 931410), (30780, 910712), (31047, 902880), (31284, 896040), (31440, 891594), (31995, 876128), (33022, 848880), (33440, 838269), (33858, 827920), (34128, 821370), (34584, 810540), (34760, 806436), (35370, 792528), (35640, 786524), (36024, 778140), (37335, 750816), (37620, 745128), (37728, 742995), (37920, 739233), (38907, 720480), (39105, 716832), (39824, 703890), (40527, 691680), (41040, 683034), (41396, 677160), (41712, 672030), (42444, 660440), (42660, 657096), (43230, 648432), (44802, 625680), (45030, 622512), (45144, 620940), (46112, 607905), (46926, 597360), (47160, 594396), (47520, 589893), (48032, 583605), (49248, 569195), (49533, 565920), (49780, 563112), (50160, 558846), (51192, 547580), (51745, 541728), (51876, 540360), (52140, 537624), (53055, 528352), (54036, 518760), (54758, 511920), (56430, 496752), (56592, 495330), (56880, 492822), (57640, 486324), (59736, 469260), (60040, 466884), (60192, 465705), (61560, 455356), (62094, 451440), (62568, 448020), (62880, 445797), (63990, 438064), (64845, 432288), (66044, 424440), (67203, 417120), (67545, 415008), (67716, 413960), (68256, 410685), (69168, 405270), (69520, 403218), (70389, 398240), (70740, 396264), (71280, 393262), (72048, 389070), (74670, 375408), (75240, 372564), (77814, 360240), (78210, 358416), (79648, 351945), (81054, 345840), (82080, 341517), (82137, 341280), (82555, 339552), (82792, 338580), (83424, 336015), (84645, 331168), (84888, 330220), (85320, 328548), (86460, 324216), (89604, 312840), (90060, 311256), (90288, 310470), (93141, 300960), (93852, 298680), (94320, 297198), (99066, 282960), (99560, 281556), (100320, 279423), (102384, 273790), (103490, 270864), (103752, 270180), (104280, 268812), (106110, 264176), (108072, 259380), (109516, 255960), (112005, 250272), (112860, 248376), (113184, 247665), (113760, 246411), (113839, 246240), (115280, 243162), (116721, 240160), (117315, 238944), (119472, 234630), (120080, 233442), (121581, 230560), (123120, 227678), (124188, 225720), (125136, 224010), (127980, 219032), (129690, 216144), (132088, 212220), (134406, 208560), (135090, 207504), (135432, 206980), (136895, 204768), (138336, 202635), (139040, 201609), (140778, 199120), (141480, 198132), (142560, 196631), (144096, 194535), (148599, 188640), (149340, 187704), (150480, 186282), (155235, 180576), (155628, 180120), (156420, 179208), (162108, 172920), (164274, 170640), (165110, 169776), (165584, 169290)]