21316996800

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:851

約数の個数: 840

約数和(自身を含む): 90092418240

約数和(自身を除く): 68775421440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 25, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 50, 54, 55, 57, 60, 64, 66, 72, 75, 76, 80, 81, 88, 90, 95, 96, 99, 100, 108, 110, 114, 120, 132, 135, 144, 150, 152, 160, 162, 165, 171, 176, 180, 190, 192, 198, 200, 209, 216, 220, 225, 228, 240, 264, 270, 275, 285, 288, 297, 300, 304, 320, 324, 330, 342, 352, 360, 380, 396, 400, 405, 418, 432, 440, 450, 456, 475, 480, 495, 513, 528, 540, 550, 570, 576, 594, 600, 608, 627, 648, 660, 675, 684, 704, 720, 760, 787, 792, 800, 810, 825, 836, 855, 864, 880, 891, 900, 912, 950, 960, 990, 1026, 1045, 1056, 1080, 1100, 1140, 1188, 1200, 1216, 1254, 1296, 1320, 1350, 1368, 1425, 1440, 1485, 1520, 1539, 1574, 1584, 1600, 1620, 1650, 1672, 1710, 1728, 1760, 1782, 1800, 1824, 1881, 1900, 1980, 2025, 2052, 2090, 2112, 2160, 2200, 2280, 2361, 2376, 2400, 2475, 2508, 2565, 2592, 2640, 2700, 2736, 2850, 2880, 2970, 3040, 3078, 3135, 3148, 3168, 3240, 3300, 3344, 3420, 3520, 3564, 3600, 3648, 3762, 3800, 3935, 3960, 4050, 4104, 4180, 4275, 4320, 4400, 4455, 4560, 4722, 4752, 4800, 4950, 5016, 5130, 5184, 5225, 5280, 5400, 5472, 5643, 5700, 5940, 6080, 6156, 6270, 6296, 6336, 6480, 6600, 6688, 6840, 7083, 7128, 7200, 7425, 7524, 7600, 7695, 7870, 7920, 8100, 8208, 8360, 8550, 8640, 8657, 8800, 8910, 9120, 9405, 9444, 9504, 9900, 10032, 10260, 10450, 10560, 10800, 10944, 11286, 11400, 11805, 11880, 12312, 12540, 12592, 12825, 12960, 13200, 13376, 13680, 14166, 14256, 14400, 14850, 14953, 15048, 15200, 15390, 15675, 15740, 15840, 16200, 16416, 16720, 16929, 17100, 17314, 17600, 17820, 18240, 18810, 18888, 19008, 19675, 19800, 20064, 20520, 20900, 21249, 21600, 22275, 22572, 22800, 23610, 23760, 24624, 25080, 25184, 25650, 25920, 25971, 26400, 27360, 28215, 28332, 28512, 29700, 29906, 30096, 30400, 30780, 31350, 31480, 31680, 32400, 32832, 33440, 33858, 34200, 34628, 35415, 35640, 37620, 37776, 38475, 39350, 39600, 40128, 41040, 41800, 42498, 43200, 43285, 44550, 44859, 45144, 45600, 47025, 47220, 47520, 49248, 50160, 50368, 51300, 51942, 52800, 54720, 56430, 56664, 57024, 59025, 59400, 59812, 60192, 61560, 62700, 62960, 63747, 64800, 66880, 67716, 68400, 69256, 70830, 71280, 74765, 75240, 75552, 76950, 77913, 78700, 79200, 82080, 83600, 84645, 84996, 86570, 89100, 89718, 90288, 91200, 94050, 94440, 95040, 98496, 100320, 102600, 103884, 106245, 112860, 113328, 118050, 118800, 119624, 120384, 123120, 125400, 125920, 127494, 129600, 129855, 134577, 135432, 136800, 138512, 141075, 141660, 142560, 149530, 150480, 151104, 153900, 155826, 157400, 158400, 164160, 164483, 167200, 169290, 169992, 173140, 177075, 178200, 179436, 180576, 188100, 188880, 200640, 205200, 207768, 212490, 216425, 224295, 225720, 226656, 233739, 236100, 237600, 239248, 246240, 250800, 251840, 254988, 259710, 269154, 270864, 273600, 277024, 282150, 283320, 285120, 299060, 300960, 307800, 311652, 314800, 318735, 328966, 334400, 338580, 339984, 346280, 354150, 356400, 358872, 361152, 373825, 376200, 377760, 389565, 403731, 410400, 415536, 423225, 424980, 432850, 448590, 451440, 453312, 467478, 472200, 475200, 478496, 492480, 493449, 501600, 509976, 519420, 531225, 538308, 541728, 554048, 564300, 566640, 598120, 601920, 615600, 623304, 629600, 637470, 649275, 657932, 672885, 677160, 679968, 692560, 701217, 708300, 712800, 717744, 747650, 752400, 755520, 779130, 807462, 820800, 822415, 831072, 846450, 849960, 865700, 897180, 902880, 934956, 944400, 956992, 986898, 1003200, 1019952, 1038840, 1062450, 1076616, 1083456, 1121475, 1128600, 1133280, 1168695, 1196240, 1211193, 1231200, 1246608, 1259200, 1274940, 1298550, 1315864, 1345770, 1354320, 1359936, 1385120, 1402434, 1416600, 1425600, 1435488, 1480347, 1495300, 1504800, 1558260, 1593675, 1614924, 1644830, 1662144, 1692900, 1699920, 1731400, 1794360, 1805760, 1869912, 1888800, 1947825, 1973796, 2018655, 2039904, 2077680, 2124900, 2153232, 2242950, 2257200, 2266560, 2337390, 2392480, 2422386, 2462400, 2467245, 2493216, 2549880, 2597100, 2631728, 2691540, 2708640, 2770240, 2804868, 2833200, 2870976, 2960694, 2990600, 3009600, 3116520, 3187350, 3229848, 3289660, 3364425, 3385800, 3399840, 3462800, 3506085, 3588720, 3739824, 3777600, 3895650, 3947592, 4037310, 4079808, 4112075, 4155360, 4249800, 4306464, 4441041, 4485900, 4514400, 4674780, 4784960, 4844772, 4934490, 4986432, 5099760, 5194200, 5263456, 5383080, 5417280, 5609736, 5666400, 5843475, 5921388, 5981200, 6055965, 6233040, 6374700, 6459696, 6579320, 6728850, 6771600, 6799680, 6925600, 7012170, 7177440, 7401735, 7479648, 7791300, 7895184, 8074620, 8224150, 8310720, 8499600, 8612928, 8882082, 8971800, 9028800, 9349560, 9689544, 9868980, 10093275, 10199520, 10388400, 10526912, 10766160, 11219472, 11332800, 11686950, 11842776, 11962400, 12111930, 12336225, 12466080, 12749400, 12919392, 13158640, 13323123, 13457700, 13543200, 13851200, 14024340, 14354880, 14803470, 14959296, 15582600, 15790368, 16149240, 16448300, 16999200, 17530425, 17764164, 17943600, 18699120, 19379088, 19737960, 20186550, 20399040, 20776800, 21532320, 22205205, 22438944, 23373900, 23685552, 23924800, 24223860, 24672450, 24932160, 25498800, 25838784, 26317280, 26646246, 26915400, 27086400, 28048680, 29606940, 30279825, 31165200, 31580736, 32298480, 32896600, 33998400, 35060850, 35528328, 35887200, 37008675, 37398240, 38758176, 39475920, 40373100, 41553600, 43064640, 44410410, 44877888, 46747800, 47371104, 48447720, 49344900, 50997600, 52634560, 53292492, 53830800, 56097360, 59213880, 60559650, 62330400, 64596960, 65793200, 66615615, 70121700, 71056656, 71774400, 74017350, 74796480, 77516352, 78951840, 80746200, 88820820, 93495600, 94742208, 96895440, 98689800, 101995200, 106584984, 107661600, 111026025, 112194720, 118427760, 121119300, 124660800, 129193920, 131586400, 133231230, 140243400, 142113312, 148034700, 157903680, 161492400, 177641640, 186991200, 193790880, 197379600, 213169968, 215323200, 222052050, 224389440, 236855520, 242238600, 263172800, 266462460, 280486800, 284226624, 296069400, 322984800, 333078075, 355283280, 373982400, 387581760, 394759200, 426339936, 444104100, 473711040, 484477200, 532924920, 560973600, 592138800, 645969600, 666156150, 710566560, 789518400, 852679872, 888208200, 968954400, 1065849840, 1121947200, 1184277600, 1332312300, 1421133120, 1776416400, 1937908800, 2131699680, 2368555200, 2664624600, 3552832800, 4263399360, 5329249200, 7105665600, 10658498400, 21316996800]

約数ペア:

[(1, 21316996800), (2, 10658498400), (3, 7105665600), (4, 5329249200), (5, 4263399360), (6, 3552832800), (8, 2664624600), (9, 2368555200), (10, 2131699680), (11, 1937908800), (12, 1776416400), (15, 1421133120), (16, 1332312300), (18, 1184277600), (19, 1121947200), (20, 1065849840), (22, 968954400), (24, 888208200), (25, 852679872), (27, 789518400), (30, 710566560), (32, 666156150), (33, 645969600), (36, 592138800), (38, 560973600), (40, 532924920), (44, 484477200), (45, 473711040), (48, 444104100), (50, 426339936), (54, 394759200), (55, 387581760), (57, 373982400), (60, 355283280), (64, 333078075), (66, 322984800), (72, 296069400), (75, 284226624), (76, 280486800), (80, 266462460), (81, 263172800), (88, 242238600), (90, 236855520), (95, 224389440), (96, 222052050), (99, 215323200), (100, 213169968), (108, 197379600), (110, 193790880), (114, 186991200), (120, 177641640), (132, 161492400), (135, 157903680), (144, 148034700), (150, 142113312), (152, 140243400), (160, 133231230), (162, 131586400), (165, 129193920), (171, 124660800), (176, 121119300), (180, 118427760), (190, 112194720), (192, 111026025), (198, 107661600), (200, 106584984), (209, 101995200), (216, 98689800), (220, 96895440), (225, 94742208), (228, 93495600), (240, 88820820), (264, 80746200), (270, 78951840), (275, 77516352), (285, 74796480), (288, 74017350), (297, 71774400), (300, 71056656), (304, 70121700), (320, 66615615), (324, 65793200), (330, 64596960), (342, 62330400), (352, 60559650), (360, 59213880), (380, 56097360), (396, 53830800), (400, 53292492), (405, 52634560), (418, 50997600), (432, 49344900), (440, 48447720), (450, 47371104), (456, 46747800), (475, 44877888), (480, 44410410), (495, 43064640), (513, 41553600), (528, 40373100), (540, 39475920), (550, 38758176), (570, 37398240), (576, 37008675), (594, 35887200), (600, 35528328), (608, 35060850), (627, 33998400), (648, 32896600), (660, 32298480), (675, 31580736), (684, 31165200), (704, 30279825), (720, 29606940), (760, 28048680), (787, 27086400), (792, 26915400), (800, 26646246), (810, 26317280), (825, 25838784), (836, 25498800), (855, 24932160), (864, 24672450), (880, 24223860), (891, 23924800), (900, 23685552), (912, 23373900), (950, 22438944), (960, 22205205), (990, 21532320), (1026, 20776800), (1045, 20399040), (1056, 20186550), (1080, 19737960), (1100, 19379088), (1140, 18699120), (1188, 17943600), (1200, 17764164), (1216, 17530425), (1254, 16999200), (1296, 16448300), (1320, 16149240), (1350, 15790368), (1368, 15582600), (1425, 14959296), (1440, 14803470), (1485, 14354880), (1520, 14024340), (1539, 13851200), (1574, 13543200), (1584, 13457700), (1600, 13323123), (1620, 13158640), (1650, 12919392), (1672, 12749400), (1710, 12466080), (1728, 12336225), (1760, 12111930), (1782, 11962400), (1800, 11842776), (1824, 11686950), (1881, 11332800), (1900, 11219472), (1980, 10766160), (2025, 10526912), (2052, 10388400), (2090, 10199520), (2112, 10093275), (2160, 9868980), (2200, 9689544), (2280, 9349560), (2361, 9028800), (2376, 8971800), (2400, 8882082), (2475, 8612928), (2508, 8499600), (2565, 8310720), (2592, 8224150), (2640, 8074620), (2700, 7895184), (2736, 7791300), (2850, 7479648), (2880, 7401735), (2970, 7177440), (3040, 7012170), (3078, 6925600), (3135, 6799680), (3148, 6771600), (3168, 6728850), (3240, 6579320), (3300, 6459696), (3344, 6374700), (3420, 6233040), (3520, 6055965), (3564, 5981200), (3600, 5921388), (3648, 5843475), (3762, 5666400), (3800, 5609736), (3935, 5417280), (3960, 5383080), (4050, 5263456), (4104, 5194200), (4180, 5099760), (4275, 4986432), (4320, 4934490), (4400, 4844772), (4455, 4784960), (4560, 4674780), (4722, 4514400), (4752, 4485900), (4800, 4441041), (4950, 4306464), (5016, 4249800), (5130, 4155360), (5184, 4112075), (5225, 4079808), (5280, 4037310), (5400, 3947592), (5472, 3895650), (5643, 3777600), (5700, 3739824), (5940, 3588720), (6080, 3506085), (6156, 3462800), (6270, 3399840), (6296, 3385800), (6336, 3364425), (6480, 3289660), (6600, 3229848), (6688, 3187350), (6840, 3116520), (7083, 3009600), (7128, 2990600), (7200, 2960694), (7425, 2870976), (7524, 2833200), (7600, 2804868), (7695, 2770240), (7870, 2708640), (7920, 2691540), (8100, 2631728), (8208, 2597100), (8360, 2549880), (8550, 2493216), (8640, 2467245), (8657, 2462400), (8800, 2422386), (8910, 2392480), (9120, 2337390), (9405, 2266560), (9444, 2257200), (9504, 2242950), (9900, 2153232), (10032, 2124900), (10260, 2077680), (10450, 2039904), (10560, 2018655), (10800, 1973796), (10944, 1947825), (11286, 1888800), (11400, 1869912), (11805, 1805760), (11880, 1794360), (12312, 1731400), (12540, 1699920), (12592, 1692900), (12825, 1662144), (12960, 1644830), (13200, 1614924), (13376, 1593675), (13680, 1558260), (14166, 1504800), (14256, 1495300), (14400, 1480347), (14850, 1435488), (14953, 1425600), (15048, 1416600), (15200, 1402434), (15390, 1385120), (15675, 1359936), (15740, 1354320), (15840, 1345770), (16200, 1315864), (16416, 1298550), (16720, 1274940), (16929, 1259200), (17100, 1246608), (17314, 1231200), (17600, 1211193), (17820, 1196240), (18240, 1168695), (18810, 1133280), (18888, 1128600), (19008, 1121475), (19675, 1083456), (19800, 1076616), (20064, 1062450), (20520, 1038840), (20900, 1019952), (21249, 1003200), (21600, 986898), (22275, 956992), (22572, 944400), (22800, 934956), (23610, 902880), (23760, 897180), (24624, 865700), (25080, 849960), (25184, 846450), (25650, 831072), (25920, 822415), (25971, 820800), (26400, 807462), (27360, 779130), (28215, 755520), (28332, 752400), (28512, 747650), (29700, 717744), (29906, 712800), (30096, 708300), (30400, 701217), (30780, 692560), (31350, 679968), (31480, 677160), (31680, 672885), (32400, 657932), (32832, 649275), (33440, 637470), (33858, 629600), (34200, 623304), (34628, 615600), (35415, 601920), (35640, 598120), (37620, 566640), (37776, 564300), (38475, 554048), (39350, 541728), (39600, 538308), (40128, 531225), (41040, 519420), (41800, 509976), (42498, 501600), (43200, 493449), (43285, 492480), (44550, 478496), (44859, 475200), (45144, 472200), (45600, 467478), (47025, 453312), (47220, 451440), (47520, 448590), (49248, 432850), (50160, 424980), (50368, 423225), (51300, 415536), (51942, 410400), (52800, 403731), (54720, 389565), (56430, 377760), (56664, 376200), (57024, 373825), (59025, 361152), (59400, 358872), (59812, 356400), (60192, 354150), (61560, 346280), (62700, 339984), (62960, 338580), (63747, 334400), (64800, 328966), (66880, 318735), (67716, 314800), (68400, 311652), (69256, 307800), (70830, 300960), (71280, 299060), (74765, 285120), (75240, 283320), (75552, 282150), (76950, 277024), (77913, 273600), (78700, 270864), (79200, 269154), (82080, 259710), (83600, 254988), (84645, 251840), (84996, 250800), (86570, 246240), (89100, 239248), (89718, 237600), (90288, 236100), (91200, 233739), (94050, 226656), (94440, 225720), (95040, 224295), (98496, 216425), (100320, 212490), (102600, 207768), (103884, 205200), (106245, 200640), (112860, 188880), (113328, 188100), (118050, 180576), (118800, 179436), (119624, 178200), (120384, 177075), (123120, 173140), (125400, 169992), (125920, 169290), (127494, 167200), (129600, 164483), (129855, 164160), (134577, 158400), (135432, 157400), (136800, 155826), (138512, 153900), (141075, 151104), (141660, 150480), (142560, 149530)]