20570342400

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 792

約数和(自身を含む): 80250260480

約数和(自身を除く): 59679918080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 37, 38, 40, 45, 48, 50, 57, 60, 64, 72, 74, 75, 76, 80, 90, 95, 96, 100, 111, 114, 120, 127, 128, 144, 148, 150, 152, 160, 171, 180, 185, 190, 192, 200, 222, 225, 228, 240, 254, 256, 285, 288, 296, 300, 304, 320, 333, 342, 360, 370, 380, 381, 384, 400, 444, 450, 456, 475, 480, 508, 512, 555, 570, 576, 592, 600, 608, 635, 640, 666, 684, 703, 720, 740, 760, 762, 768, 800, 855, 888, 900, 912, 925, 950, 960, 1016, 1024, 1110, 1140, 1143, 1152, 1184, 1200, 1216, 1270, 1280, 1332, 1368, 1406, 1425, 1440, 1480, 1520, 1524, 1536, 1600, 1665, 1710, 1776, 1800, 1824, 1850, 1900, 1905, 1920, 2032, 2109, 2220, 2280, 2286, 2304, 2368, 2400, 2413, 2432, 2540, 2560, 2664, 2736, 2775, 2812, 2850, 2880, 2960, 3040, 3048, 3072, 3175, 3200, 3330, 3420, 3515, 3552, 3600, 3648, 3700, 3800, 3810, 3840, 4064, 4218, 4275, 4440, 4560, 4572, 4608, 4699, 4736, 4800, 4826, 4864, 5080, 5120, 5328, 5472, 5550, 5624, 5700, 5715, 5760, 5920, 6080, 6096, 6327, 6350, 6400, 6660, 6840, 7030, 7104, 7200, 7239, 7296, 7400, 7600, 7620, 7680, 8128, 8325, 8436, 8550, 8880, 9120, 9144, 9216, 9398, 9472, 9525, 9600, 9652, 9728, 10160, 10545, 10656, 10944, 11100, 11248, 11400, 11430, 11520, 11840, 12065, 12160, 12192, 12654, 12700, 12800, 13320, 13680, 14060, 14097, 14208, 14400, 14478, 14592, 14800, 15200, 15240, 15360, 16256, 16650, 16872, 17100, 17575, 17760, 18240, 18288, 18796, 18944, 19050, 19200, 19304, 19456, 20320, 21090, 21312, 21717, 21888, 22200, 22496, 22800, 22860, 23040, 23495, 23680, 24130, 24320, 24384, 25308, 25400, 25600, 26640, 27360, 28120, 28194, 28416, 28575, 28800, 28956, 29184, 29600, 30400, 30480, 31635, 32512, 33300, 33744, 34200, 35150, 35520, 36195, 36480, 36576, 37592, 37888, 38100, 38400, 38608, 40640, 42180, 42291, 42624, 43434, 43776, 44400, 44992, 45600, 45720, 46080, 46990, 47360, 48260, 48640, 48768, 50616, 50800, 52725, 53280, 54720, 56240, 56388, 56832, 57150, 57600, 57912, 58368, 59200, 60325, 60800, 60960, 63270, 65024, 66600, 67488, 68400, 70300, 70485, 71040, 72390, 72960, 73152, 75184, 76200, 76800, 77216, 81280, 84360, 84582, 85248, 86868, 87552, 88800, 89281, 89984, 91200, 91440, 93980, 94720, 96520, 97280, 97536, 101232, 101600, 105450, 106560, 108585, 109440, 112480, 112776, 113664, 114300, 115200, 115824, 117475, 118400, 120650, 121600, 121920, 126540, 130048, 133200, 134976, 136800, 140600, 140970, 142080, 144780, 145920, 146304, 150368, 152400, 154432, 158175, 162560, 168720, 169164, 170496, 173736, 175104, 177600, 178562, 179968, 180975, 182400, 182880, 187960, 189440, 193040, 195072, 202464, 203200, 210900, 211455, 213120, 217170, 218880, 224960, 225552, 228600, 230400, 231648, 234950, 236800, 241300, 243200, 243840, 253080, 266400, 267843, 269952, 273600, 281200, 281940, 284160, 289560, 291840, 292608, 300736, 304800, 308864, 316350, 325120, 337440, 338328, 340992, 347472, 352425, 355200, 357124, 359936, 361950, 364800, 365760, 375920, 386080, 390144, 404928, 406400, 421800, 422910, 426240, 434340, 437760, 446405, 449920, 451104, 457200, 463296, 469900, 473600, 482600, 486400, 487680, 506160, 532800, 535686, 539904, 542925, 547200, 562400, 563880, 568320, 579120, 585216, 601472, 609600, 617728, 632700, 650240, 674880, 676656, 694944, 704850, 710400, 714248, 719872, 723900, 729600, 731520, 751840, 772160, 803529, 809856, 812800, 843600, 845820, 852480, 868680, 875520, 892810, 899840, 902208, 914400, 926592, 939800, 947200, 965200, 975360, 1012320, 1057275, 1065600, 1071372, 1079808, 1085850, 1094400, 1124800, 1127760, 1158240, 1170432, 1202944, 1219200, 1235456, 1265400, 1339215, 1349760, 1353312, 1389888, 1409700, 1420800, 1428496, 1447800, 1459200, 1463040, 1503680, 1544320, 1607058, 1619712, 1625600, 1687200, 1691640, 1704960, 1737360, 1785620, 1799680, 1804416, 1828800, 1853184, 1879600, 1930400, 1950720, 2024640, 2114550, 2131200, 2142744, 2159616, 2171700, 2188800, 2232025, 2249600, 2255520, 2316480, 2405888, 2438400, 2470912, 2530800, 2678430, 2699520, 2706624, 2779776, 2819400, 2841600, 2856992, 2895600, 2926080, 3007360, 3088640, 3214116, 3239424, 3251200, 3374400, 3383280, 3474720, 3571240, 3599360, 3608832, 3657600, 3706368, 3759200, 3860800, 4017645, 4049280, 4229100, 4262400, 4285488, 4343400, 4377600, 4464050, 4499200, 4511040, 4632960, 4811776, 4876800, 5061600, 5356860, 5399040, 5413248, 5559552, 5638800, 5713984, 5791200, 5852160, 6014720, 6177280, 6428232, 6478848, 6696075, 6748800, 6766560, 6949440, 7142480, 7217664, 7315200, 7412736, 7518400, 7721600, 8035290, 8098560, 8458200, 8524800, 8570976, 8686800, 8928100, 8998400, 9022080, 9265920, 9753600, 10123200, 10713720, 10798080, 10826496, 11119104, 11277600, 11427968, 11582400, 12029440, 12354560, 12856464, 13392150, 13497600, 13533120, 13898880, 14284960, 14435328, 14630400, 15036800, 15443200, 16070580, 16197120, 16916400, 17141952, 17373600, 17856200, 17996800, 18044160, 18531840, 20088225, 20246400, 21427440, 21652992, 22238208, 22555200, 22855936, 23164800, 24058880, 25712928, 26784300, 26995200, 27066240, 27797760, 28569920, 29260800, 30073600, 30886400, 32141160, 32394240, 33832800, 34283904, 34747200, 35712400, 36088320, 37063680, 40176450, 40492800, 42854880, 43305984, 45110400, 45711872, 46329600, 51425856, 53568600, 53990400, 54132480, 55595520, 57139840, 60147200, 61772800, 64282320, 67665600, 68567808, 69494400, 71424800, 72176640, 80352900, 80985600, 85709760, 90220800, 91423744, 92659200, 102851712, 107137200, 108264960, 111191040, 114279680, 120294400, 128564640, 135331200, 137135616, 138988800, 142849600, 160705800, 161971200, 171419520, 180441600, 185318400, 205703424, 214274400, 216529920, 228559360, 257129280, 270662400, 274271232, 277977600, 285699200, 321411600, 342839040, 360883200, 411406848, 428548800, 457118720, 514258560, 541324800, 555955200, 571398400, 642823200, 685678080, 822813696, 857097600, 1028517120, 1082649600, 1142796800, 1285646400, 1371356160, 1714195200, 2057034240, 2285593600, 2571292800, 3428390400, 4114068480, 5142585600, 6856780800, 10285171200, 20570342400]

約数ペア:

[(1, 20570342400), (2, 10285171200), (3, 6856780800), (4, 5142585600), (5, 4114068480), (6, 3428390400), (8, 2571292800), (9, 2285593600), (10, 2057034240), (12, 1714195200), (15, 1371356160), (16, 1285646400), (18, 1142796800), (19, 1082649600), (20, 1028517120), (24, 857097600), (25, 822813696), (30, 685678080), (32, 642823200), (36, 571398400), (37, 555955200), (38, 541324800), (40, 514258560), (45, 457118720), (48, 428548800), (50, 411406848), (57, 360883200), (60, 342839040), (64, 321411600), (72, 285699200), (74, 277977600), (75, 274271232), (76, 270662400), (80, 257129280), (90, 228559360), (95, 216529920), (96, 214274400), (100, 205703424), (111, 185318400), (114, 180441600), (120, 171419520), (127, 161971200), (128, 160705800), (144, 142849600), (148, 138988800), (150, 137135616), (152, 135331200), (160, 128564640), (171, 120294400), (180, 114279680), (185, 111191040), (190, 108264960), (192, 107137200), (200, 102851712), (222, 92659200), (225, 91423744), (228, 90220800), (240, 85709760), (254, 80985600), (256, 80352900), (285, 72176640), (288, 71424800), (296, 69494400), (300, 68567808), (304, 67665600), (320, 64282320), (333, 61772800), (342, 60147200), (360, 57139840), (370, 55595520), (380, 54132480), (381, 53990400), (384, 53568600), (400, 51425856), (444, 46329600), (450, 45711872), (456, 45110400), (475, 43305984), (480, 42854880), (508, 40492800), (512, 40176450), (555, 37063680), (570, 36088320), (576, 35712400), (592, 34747200), (600, 34283904), (608, 33832800), (635, 32394240), (640, 32141160), (666, 30886400), (684, 30073600), (703, 29260800), (720, 28569920), (740, 27797760), (760, 27066240), (762, 26995200), (768, 26784300), (800, 25712928), (855, 24058880), (888, 23164800), (900, 22855936), (912, 22555200), (925, 22238208), (950, 21652992), (960, 21427440), (1016, 20246400), (1024, 20088225), (1110, 18531840), (1140, 18044160), (1143, 17996800), (1152, 17856200), (1184, 17373600), (1200, 17141952), (1216, 16916400), (1270, 16197120), (1280, 16070580), (1332, 15443200), (1368, 15036800), (1406, 14630400), (1425, 14435328), (1440, 14284960), (1480, 13898880), (1520, 13533120), (1524, 13497600), (1536, 13392150), (1600, 12856464), (1665, 12354560), (1710, 12029440), (1776, 11582400), (1800, 11427968), (1824, 11277600), (1850, 11119104), (1900, 10826496), (1905, 10798080), (1920, 10713720), (2032, 10123200), (2109, 9753600), (2220, 9265920), (2280, 9022080), (2286, 8998400), (2304, 8928100), (2368, 8686800), (2400, 8570976), (2413, 8524800), (2432, 8458200), (2540, 8098560), (2560, 8035290), (2664, 7721600), (2736, 7518400), (2775, 7412736), (2812, 7315200), (2850, 7217664), (2880, 7142480), (2960, 6949440), (3040, 6766560), (3048, 6748800), (3072, 6696075), (3175, 6478848), (3200, 6428232), (3330, 6177280), (3420, 6014720), (3515, 5852160), (3552, 5791200), (3600, 5713984), (3648, 5638800), (3700, 5559552), (3800, 5413248), (3810, 5399040), (3840, 5356860), (4064, 5061600), (4218, 4876800), (4275, 4811776), (4440, 4632960), (4560, 4511040), (4572, 4499200), (4608, 4464050), (4699, 4377600), (4736, 4343400), (4800, 4285488), (4826, 4262400), (4864, 4229100), (5080, 4049280), (5120, 4017645), (5328, 3860800), (5472, 3759200), (5550, 3706368), (5624, 3657600), (5700, 3608832), (5715, 3599360), (5760, 3571240), (5920, 3474720), (6080, 3383280), (6096, 3374400), (6327, 3251200), (6350, 3239424), (6400, 3214116), (6660, 3088640), (6840, 3007360), (7030, 2926080), (7104, 2895600), (7200, 2856992), (7239, 2841600), (7296, 2819400), (7400, 2779776), (7600, 2706624), (7620, 2699520), (7680, 2678430), (8128, 2530800), (8325, 2470912), (8436, 2438400), (8550, 2405888), (8880, 2316480), (9120, 2255520), (9144, 2249600), (9216, 2232025), (9398, 2188800), (9472, 2171700), (9525, 2159616), (9600, 2142744), (9652, 2131200), (9728, 2114550), (10160, 2024640), (10545, 1950720), (10656, 1930400), (10944, 1879600), (11100, 1853184), (11248, 1828800), (11400, 1804416), (11430, 1799680), (11520, 1785620), (11840, 1737360), (12065, 1704960), (12160, 1691640), (12192, 1687200), (12654, 1625600), (12700, 1619712), (12800, 1607058), (13320, 1544320), (13680, 1503680), (14060, 1463040), (14097, 1459200), (14208, 1447800), (14400, 1428496), (14478, 1420800), (14592, 1409700), (14800, 1389888), (15200, 1353312), (15240, 1349760), (15360, 1339215), (16256, 1265400), (16650, 1235456), (16872, 1219200), (17100, 1202944), (17575, 1170432), (17760, 1158240), (18240, 1127760), (18288, 1124800), (18796, 1094400), (18944, 1085850), (19050, 1079808), (19200, 1071372), (19304, 1065600), (19456, 1057275), (20320, 1012320), (21090, 975360), (21312, 965200), (21717, 947200), (21888, 939800), (22200, 926592), (22496, 914400), (22800, 902208), (22860, 899840), (23040, 892810), (23495, 875520), (23680, 868680), (24130, 852480), (24320, 845820), (24384, 843600), (25308, 812800), (25400, 809856), (25600, 803529), (26640, 772160), (27360, 751840), (28120, 731520), (28194, 729600), (28416, 723900), (28575, 719872), (28800, 714248), (28956, 710400), (29184, 704850), (29600, 694944), (30400, 676656), (30480, 674880), (31635, 650240), (32512, 632700), (33300, 617728), (33744, 609600), (34200, 601472), (35150, 585216), (35520, 579120), (36195, 568320), (36480, 563880), (36576, 562400), (37592, 547200), (37888, 542925), (38100, 539904), (38400, 535686), (38608, 532800), (40640, 506160), (42180, 487680), (42291, 486400), (42624, 482600), (43434, 473600), (43776, 469900), (44400, 463296), (44992, 457200), (45600, 451104), (45720, 449920), (46080, 446405), (46990, 437760), (47360, 434340), (48260, 426240), (48640, 422910), (48768, 421800), (50616, 406400), (50800, 404928), (52725, 390144), (53280, 386080), (54720, 375920), (56240, 365760), (56388, 364800), (56832, 361950), (57150, 359936), (57600, 357124), (57912, 355200), (58368, 352425), (59200, 347472), (60325, 340992), (60800, 338328), (60960, 337440), (63270, 325120), (65024, 316350), (66600, 308864), (67488, 304800), (68400, 300736), (70300, 292608), (70485, 291840), (71040, 289560), (72390, 284160), (72960, 281940), (73152, 281200), (75184, 273600), (76200, 269952), (76800, 267843), (77216, 266400), (81280, 253080), (84360, 243840), (84582, 243200), (85248, 241300), (86868, 236800), (87552, 234950), (88800, 231648), (89281, 230400), (89984, 228600), (91200, 225552), (91440, 224960), (93980, 218880), (94720, 217170), (96520, 213120), (97280, 211455), (97536, 210900), (101232, 203200), (101600, 202464), (105450, 195072), (106560, 193040), (108585, 189440), (109440, 187960), (112480, 182880), (112776, 182400), (113664, 180975), (114300, 179968), (115200, 178562), (115824, 177600), (117475, 175104), (118400, 173736), (120650, 170496), (121600, 169164), (121920, 168720), (126540, 162560), (130048, 158175), (133200, 154432), (134976, 152400), (136800, 150368), (140600, 146304), (140970, 145920), (142080, 144780)]