74720378880

素因数分解:

$2^{15}\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 1024

約数和(自身を含む): 322117632000

約数和(自身を除く): 247397253120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 127, 128, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 254, 256, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 381, 384, 399, 420, 432, 448, 456, 480, 504, 508, 512, 513, 532, 540, 560, 570, 576, 608, 630, 635, 640, 665, 672, 684, 720, 756, 760, 762, 768, 798, 840, 855, 864, 889, 896, 912, 945, 960, 1008, 1016, 1024, 1026, 1064, 1080, 1120, 1140, 1143, 1152, 1197, 1216, 1260, 1270, 1280, 1330, 1344, 1368, 1440, 1512, 1520, 1524, 1536, 1596, 1680, 1710, 1728, 1778, 1792, 1824, 1890, 1905, 1920, 1995, 2016, 2032, 2048, 2052, 2128, 2160, 2240, 2280, 2286, 2304, 2394, 2413, 2432, 2520, 2540, 2560, 2565, 2660, 2667, 2688, 2736, 2880, 3024, 3040, 3048, 3072, 3192, 3360, 3420, 3429, 3456, 3556, 3584, 3591, 3648, 3780, 3810, 3840, 3990, 4032, 4064, 4096, 4104, 4256, 4320, 4445, 4480, 4560, 4572, 4608, 4788, 4826, 4864, 5040, 5080, 5120, 5130, 5320, 5334, 5376, 5472, 5715, 5760, 5985, 6048, 6080, 6096, 6144, 6384, 6720, 6840, 6858, 6912, 7112, 7168, 7182, 7239, 7296, 7560, 7620, 7680, 7980, 8001, 8064, 8128, 8192, 8208, 8512, 8640, 8890, 8960, 9120, 9144, 9216, 9576, 9652, 9728, 10080, 10160, 10240, 10260, 10640, 10668, 10752, 10944, 11430, 11520, 11970, 12065, 12096, 12160, 12192, 12288, 12768, 13335, 13440, 13680, 13716, 13824, 14224, 14336, 14364, 14478, 14592, 15120, 15240, 15360, 15960, 16002, 16128, 16256, 16384, 16416, 16891, 17024, 17145, 17280, 17780, 17920, 17955, 18240, 18288, 18432, 19152, 19304, 19456, 20160, 20320, 20480, 20520, 21280, 21336, 21504, 21717, 21888, 22860, 23040, 23940, 24003, 24130, 24192, 24320, 24384, 24576, 25536, 26670, 26880, 27360, 27432, 27648, 28448, 28672, 28728, 28956, 29184, 30240, 30480, 30720, 31920, 32004, 32256, 32512, 32768, 32832, 33782, 34048, 34290, 34560, 35560, 35840, 35910, 36195, 36480, 36576, 36864, 38304, 38608, 38912, 40005, 40320, 40640, 40960, 41040, 42560, 42672, 43008, 43434, 43776, 45720, 46080, 47880, 48006, 48260, 48384, 48640, 48768, 49152, 50673, 51072, 53340, 53760, 54720, 54864, 55296, 56896, 57344, 57456, 57912, 58368, 60480, 60960, 61440, 63840, 64008, 64512, 65024, 65151, 65664, 67564, 68096, 68580, 69120, 71120, 71680, 71820, 72390, 72960, 73152, 73728, 76608, 77216, 77824, 80010, 80640, 81280, 81920, 82080, 84455, 85120, 85344, 86016, 86868, 87552, 91440, 92160, 95760, 96012, 96520, 96768, 97280, 97536, 98304, 101346, 102144, 106680, 107520, 108585, 109440, 109728, 110592, 113792, 114688, 114912, 115824, 116736, 120015, 120960, 121920, 122880, 127680, 128016, 129024, 130048, 130302, 131328, 135128, 136192, 137160, 138240, 142240, 143360, 143640, 144780, 145920, 146304, 147456, 152019, 153216, 154432, 155648, 160020, 161280, 162560, 163840, 164160, 168910, 170240, 170688, 172032, 173736, 175104, 182880, 184320, 191520, 192024, 193040, 193536, 194560, 195072, 202692, 204288, 213360, 215040, 217170, 218880, 219456, 221184, 227584, 229376, 229824, 231648, 233472, 240030, 241920, 243840, 245760, 253365, 255360, 256032, 258048, 260096, 260604, 262656, 270256, 272384, 274320, 276480, 284480, 286720, 287280, 289560, 291840, 292608, 294912, 304038, 306432, 308864, 311296, 320040, 322560, 325120, 325755, 328320, 337820, 340480, 341376, 344064, 347472, 350208, 365760, 368640, 383040, 384048, 386080, 387072, 389120, 390144, 405384, 408576, 426720, 430080, 434340, 437760, 438912, 442368, 455168, 456057, 459648, 463296, 466944, 480060, 483840, 487680, 491520, 506730, 510720, 512064, 516096, 520192, 521208, 525312, 540512, 544768, 548640, 552960, 568960, 573440, 574560, 579120, 583680, 585216, 608076, 612864, 617728, 622592, 640080, 645120, 650240, 651510, 656640, 675640, 680960, 682752, 688128, 694944, 700416, 731520, 737280, 760095, 766080, 768096, 772160, 774144, 778240, 780288, 810768, 817152, 853440, 860160, 868680, 875520, 877824, 884736, 910336, 912114, 919296, 926592, 933888, 960120, 967680, 975360, 1013460, 1021440, 1024128, 1032192, 1040384, 1042416, 1050624, 1081024, 1089536, 1097280, 1105920, 1137920, 1146880, 1149120, 1158240, 1167360, 1170432, 1216152, 1225728, 1235456, 1280160, 1290240, 1300480, 1303020, 1313280, 1351280, 1361920, 1365504, 1389888, 1400832, 1463040, 1474560, 1520190, 1532160, 1536192, 1544320, 1548288, 1556480, 1560576, 1621536, 1634304, 1706880, 1720320, 1737360, 1751040, 1755648, 1820672, 1824228, 1838592, 1853184, 1867776, 1920240, 1935360, 1950720, 2026920, 2042880, 2048256, 2064384, 2080768, 2084832, 2101248, 2162048, 2179072, 2194560, 2211840, 2275840, 2280285, 2298240, 2316480, 2334720, 2340864, 2432304, 2451456, 2470912, 2560320, 2580480, 2600960, 2606040, 2626560, 2702560, 2723840, 2731008, 2779776, 2801664, 2926080, 3040380, 3064320, 3072384, 3088640, 3096576, 3112960, 3121152, 3243072, 3268608, 3413760, 3440640, 3474720, 3502080, 3511296, 3641344, 3648456, 3677184, 3706368, 3840480, 3870720, 3901440, 4053840, 4085760, 4096512, 4161536, 4169664, 4202496, 4324096, 4358144, 4389120, 4423680, 4551680, 4560570, 4596480, 4632960, 4669440, 4681728, 4864608, 4902912, 4941824, 5120640, 5160960, 5201920, 5212080, 5253120, 5405120, 5447680, 5462016, 5559552, 5603328, 5852160, 6080760, 6128640, 6144768, 6177280, 6193152, 6242304, 6486144, 6537216, 6827520, 6949440, 7004160, 7022592, 7282688, 7296912, 7354368, 7412736, 7680960, 7741440, 7802880, 8107680, 8171520, 8193024, 8339328, 8404992, 8648192, 8778240, 9103360, 9121140, 9192960, 9265920, 9338880, 9363456, 9729216, 9805824, 9883648, 10241280, 10321920, 10403840, 10424160, 10506240, 10810240, 10895360, 10924032, 11119104, 11704320, 12161520, 12257280, 12289536, 12354560, 12484608, 12972288, 13074432, 13655040, 13898880, 14008320, 14045184, 14565376, 14593824, 14708736, 14825472, 15361920, 15482880, 15605760, 16215360, 16343040, 16386048, 16678656, 16809984, 17296384, 17556480, 18206720, 18242280, 18385920, 18531840, 18726912, 19458432, 19611648, 19767296, 20482560, 20807680, 20848320, 21012480, 21620480, 21790720, 21848064, 22238208, 23408640, 24323040, 24514560, 24579072, 24709120, 25944576, 27310080, 27797760, 28016640, 28090368, 29130752, 29187648, 29417472, 29650944, 30723840, 30965760, 31211520, 32430720, 32686080, 32772096, 33357312, 34592768, 35112960, 36413440, 36484560, 36771840, 37063680, 37453824, 38916864, 39223296, 39534592, 40965120, 41696640, 42024960, 43240960, 43696128, 44476416, 46817280, 48646080, 49029120, 49158144, 49418240, 51889152, 54620160, 55595520, 56180736, 58375296, 58834944, 59301888, 61447680, 62423040, 64861440, 65372160, 65544192, 66714624, 69185536, 70225920, 72826880, 72969120, 73543680, 74127360, 77833728, 79069184, 81930240, 83393280, 84049920, 86481920, 87392256, 88952832, 93634560, 97292160, 98058240, 98316288, 98836480, 103778304, 109240320, 111191040, 112361472, 116750592, 117669888, 118603776, 122895360, 129722880, 131088384, 133429248, 138371072, 140451840, 145653760, 145938240, 147087360, 148254720, 155667456, 163860480, 166786560, 172963840, 177905664, 187269120, 194584320, 196116480, 196632576, 197672960, 207556608, 218480640, 222382080, 233501184, 237207552, 245790720, 259445760, 262176768, 266858496, 276742144, 280903680, 291876480, 294174720, 296509440, 311334912, 327720960, 333573120, 345927680, 355811328, 389168640, 393265152, 395345920, 415113216, 436961280, 444764160, 467002368, 491581440, 518891520, 533716992, 553484288, 561807360, 583752960, 588349440, 593018880, 622669824, 655441920, 667146240, 691855360, 711622656, 778337280, 786530304, 830226432, 889528320, 934004736, 983162880, 1037783040, 1067433984, 1167505920, 1186037760, 1245339648, 1310883840, 1334292480, 1383710720, 1556674560, 1660452864, 1779056640, 1868009472, 1966325760, 2075566080, 2134867968, 2335011840, 2490679296, 2668584960, 2767421440, 3113349120, 3558113280, 3736018944, 3932651520, 4151132160, 4670023680, 4981358592, 5337169920, 6226698240, 7472037888, 8302264320, 9340047360, 10674339840, 12453396480, 14944075776, 18680094720, 24906792960, 37360189440, 74720378880]

約数ペア:

[(1, 74720378880), (2, 37360189440), (3, 24906792960), (4, 18680094720), (5, 14944075776), (6, 12453396480), (7, 10674339840), (8, 9340047360), (9, 8302264320), (10, 7472037888), (12, 6226698240), (14, 5337169920), (15, 4981358592), (16, 4670023680), (18, 4151132160), (19, 3932651520), (20, 3736018944), (21, 3558113280), (24, 3113349120), (27, 2767421440), (28, 2668584960), (30, 2490679296), (32, 2335011840), (35, 2134867968), (36, 2075566080), (38, 1966325760), (40, 1868009472), (42, 1779056640), (45, 1660452864), (48, 1556674560), (54, 1383710720), (56, 1334292480), (57, 1310883840), (60, 1245339648), (63, 1186037760), (64, 1167505920), (70, 1067433984), (72, 1037783040), (76, 983162880), (80, 934004736), (84, 889528320), (90, 830226432), (95, 786530304), (96, 778337280), (105, 711622656), (108, 691855360), (112, 667146240), (114, 655441920), (120, 622669824), (126, 593018880), (127, 588349440), (128, 583752960), (133, 561807360), (135, 553484288), (140, 533716992), (144, 518891520), (152, 491581440), (160, 467002368), (168, 444764160), (171, 436961280), (180, 415113216), (189, 395345920), (190, 393265152), (192, 389168640), (210, 355811328), (216, 345927680), (224, 333573120), (228, 327720960), (240, 311334912), (252, 296509440), (254, 294174720), (256, 291876480), (266, 280903680), (270, 276742144), (280, 266858496), (285, 262176768), (288, 259445760), (304, 245790720), (315, 237207552), (320, 233501184), (336, 222382080), (342, 218480640), (360, 207556608), (378, 197672960), (380, 196632576), (381, 196116480), (384, 194584320), (399, 187269120), (420, 177905664), (432, 172963840), (448, 166786560), (456, 163860480), (480, 155667456), (504, 148254720), (508, 147087360), (512, 145938240), (513, 145653760), (532, 140451840), (540, 138371072), (560, 133429248), (570, 131088384), (576, 129722880), (608, 122895360), (630, 118603776), (635, 117669888), (640, 116750592), (665, 112361472), (672, 111191040), (684, 109240320), (720, 103778304), (756, 98836480), (760, 98316288), (762, 98058240), (768, 97292160), (798, 93634560), (840, 88952832), (855, 87392256), (864, 86481920), (889, 84049920), (896, 83393280), (912, 81930240), (945, 79069184), (960, 77833728), (1008, 74127360), (1016, 73543680), (1024, 72969120), (1026, 72826880), (1064, 70225920), (1080, 69185536), (1120, 66714624), (1140, 65544192), (1143, 65372160), (1152, 64861440), (1197, 62423040), (1216, 61447680), (1260, 59301888), (1270, 58834944), (1280, 58375296), (1330, 56180736), (1344, 55595520), (1368, 54620160), (1440, 51889152), (1512, 49418240), (1520, 49158144), (1524, 49029120), (1536, 48646080), (1596, 46817280), (1680, 44476416), (1710, 43696128), (1728, 43240960), (1778, 42024960), (1792, 41696640), (1824, 40965120), (1890, 39534592), (1905, 39223296), (1920, 38916864), (1995, 37453824), (2016, 37063680), (2032, 36771840), (2048, 36484560), (2052, 36413440), (2128, 35112960), (2160, 34592768), (2240, 33357312), (2280, 32772096), (2286, 32686080), (2304, 32430720), (2394, 31211520), (2413, 30965760), (2432, 30723840), (2520, 29650944), (2540, 29417472), (2560, 29187648), (2565, 29130752), (2660, 28090368), (2667, 28016640), (2688, 27797760), (2736, 27310080), (2880, 25944576), (3024, 24709120), (3040, 24579072), (3048, 24514560), (3072, 24323040), (3192, 23408640), (3360, 22238208), (3420, 21848064), (3429, 21790720), (3456, 21620480), (3556, 21012480), (3584, 20848320), (3591, 20807680), (3648, 20482560), (3780, 19767296), (3810, 19611648), (3840, 19458432), (3990, 18726912), (4032, 18531840), (4064, 18385920), (4096, 18242280), (4104, 18206720), (4256, 17556480), (4320, 17296384), (4445, 16809984), (4480, 16678656), (4560, 16386048), (4572, 16343040), (4608, 16215360), (4788, 15605760), (4826, 15482880), (4864, 15361920), (5040, 14825472), (5080, 14708736), (5120, 14593824), (5130, 14565376), (5320, 14045184), (5334, 14008320), (5376, 13898880), (5472, 13655040), (5715, 13074432), (5760, 12972288), (5985, 12484608), (6048, 12354560), (6080, 12289536), (6096, 12257280), (6144, 12161520), (6384, 11704320), (6720, 11119104), (6840, 10924032), (6858, 10895360), (6912, 10810240), (7112, 10506240), (7168, 10424160), (7182, 10403840), (7239, 10321920), (7296, 10241280), (7560, 9883648), (7620, 9805824), (7680, 9729216), (7980, 9363456), (8001, 9338880), (8064, 9265920), (8128, 9192960), (8192, 9121140), (8208, 9103360), (8512, 8778240), (8640, 8648192), (8890, 8404992), (8960, 8339328), (9120, 8193024), (9144, 8171520), (9216, 8107680), (9576, 7802880), (9652, 7741440), (9728, 7680960), (10080, 7412736), (10160, 7354368), (10240, 7296912), (10260, 7282688), (10640, 7022592), (10668, 7004160), (10752, 6949440), (10944, 6827520), (11430, 6537216), (11520, 6486144), (11970, 6242304), (12065, 6193152), (12096, 6177280), (12160, 6144768), (12192, 6128640), (12288, 6080760), (12768, 5852160), (13335, 5603328), (13440, 5559552), (13680, 5462016), (13716, 5447680), (13824, 5405120), (14224, 5253120), (14336, 5212080), (14364, 5201920), (14478, 5160960), (14592, 5120640), (15120, 4941824), (15240, 4902912), (15360, 4864608), (15960, 4681728), (16002, 4669440), (16128, 4632960), (16256, 4596480), (16384, 4560570), (16416, 4551680), (16891, 4423680), (17024, 4389120), (17145, 4358144), (17280, 4324096), (17780, 4202496), (17920, 4169664), (17955, 4161536), (18240, 4096512), (18288, 4085760), (18432, 4053840), (19152, 3901440), (19304, 3870720), (19456, 3840480), (20160, 3706368), (20320, 3677184), (20480, 3648456), (20520, 3641344), (21280, 3511296), (21336, 3502080), (21504, 3474720), (21717, 3440640), (21888, 3413760), (22860, 3268608), (23040, 3243072), (23940, 3121152), (24003, 3112960), (24130, 3096576), (24192, 3088640), (24320, 3072384), (24384, 3064320), (24576, 3040380), (25536, 2926080), (26670, 2801664), (26880, 2779776), (27360, 2731008), (27432, 2723840), (27648, 2702560), (28448, 2626560), (28672, 2606040), (28728, 2600960), (28956, 2580480), (29184, 2560320), (30240, 2470912), (30480, 2451456), (30720, 2432304), (31920, 2340864), (32004, 2334720), (32256, 2316480), (32512, 2298240), (32768, 2280285), (32832, 2275840), (33782, 2211840), (34048, 2194560), (34290, 2179072), (34560, 2162048), (35560, 2101248), (35840, 2084832), (35910, 2080768), (36195, 2064384), (36480, 2048256), (36576, 2042880), (36864, 2026920), (38304, 1950720), (38608, 1935360), (38912, 1920240), (40005, 1867776), (40320, 1853184), (40640, 1838592), (40960, 1824228), (41040, 1820672), (42560, 1755648), (42672, 1751040), (43008, 1737360), (43434, 1720320), (43776, 1706880), (45720, 1634304), (46080, 1621536), (47880, 1560576), (48006, 1556480), (48260, 1548288), (48384, 1544320), (48640, 1536192), (48768, 1532160), (49152, 1520190), (50673, 1474560), (51072, 1463040), (53340, 1400832), (53760, 1389888), (54720, 1365504), (54864, 1361920), (55296, 1351280), (56896, 1313280), (57344, 1303020), (57456, 1300480), (57912, 1290240), (58368, 1280160), (60480, 1235456), (60960, 1225728), (61440, 1216152), (63840, 1170432), (64008, 1167360), (64512, 1158240), (65024, 1149120), (65151, 1146880), (65664, 1137920), (67564, 1105920), (68096, 1097280), (68580, 1089536), (69120, 1081024), (71120, 1050624), (71680, 1042416), (71820, 1040384), (72390, 1032192), (72960, 1024128), (73152, 1021440), (73728, 1013460), (76608, 975360), (77216, 967680), (77824, 960120), (80010, 933888), (80640, 926592), (81280, 919296), (81920, 912114), (82080, 910336), (84455, 884736), (85120, 877824), (85344, 875520), (86016, 868680), (86868, 860160), (87552, 853440), (91440, 817152), (92160, 810768), (95760, 780288), (96012, 778240), (96520, 774144), (96768, 772160), (97280, 768096), (97536, 766080), (98304, 760095), (101346, 737280), (102144, 731520), (106680, 700416), (107520, 694944), (108585, 688128), (109440, 682752), (109728, 680960), (110592, 675640), (113792, 656640), (114688, 651510), (114912, 650240), (115824, 645120), (116736, 640080), (120015, 622592), (120960, 617728), (121920, 612864), (122880, 608076), (127680, 585216), (128016, 583680), (129024, 579120), (130048, 574560), (130302, 573440), (131328, 568960), (135128, 552960), (136192, 548640), (137160, 544768), (138240, 540512), (142240, 525312), (143360, 521208), (143640, 520192), (144780, 516096), (145920, 512064), (146304, 510720), (147456, 506730), (152019, 491520), (153216, 487680), (154432, 483840), (155648, 480060), (160020, 466944), (161280, 463296), (162560, 459648), (163840, 456057), (164160, 455168), (168910, 442368), (170240, 438912), (170688, 437760), (172032, 434340), (173736, 430080), (175104, 426720), (182880, 408576), (184320, 405384), (191520, 390144), (192024, 389120), (193040, 387072), (193536, 386080), (194560, 384048), (195072, 383040), (202692, 368640), (204288, 365760), (213360, 350208), (215040, 347472), (217170, 344064), (218880, 341376), (219456, 340480), (221184, 337820), (227584, 328320), (229376, 325755), (229824, 325120), (231648, 322560), (233472, 320040), (240030, 311296), (241920, 308864), (243840, 306432), (245760, 304038), (253365, 294912), (255360, 292608), (256032, 291840), (258048, 289560), (260096, 287280), (260604, 286720), (262656, 284480), (270256, 276480), (272384, 274320)]