21340876800

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:711

約数の個数: 312

約数和(自身を含む): 71244138496

約数和(自身を除く): 49903261696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 127, 128, 150, 160, 192, 200, 240, 254, 256, 300, 320, 381, 384, 400, 480, 508, 512, 547, 600, 635, 640, 762, 768, 800, 960, 1016, 1024, 1094, 1200, 1270, 1280, 1524, 1536, 1600, 1641, 1905, 1920, 2032, 2048, 2188, 2400, 2540, 2560, 2735, 3048, 3072, 3175, 3200, 3282, 3810, 3840, 4064, 4096, 4376, 4800, 5080, 5120, 5470, 6096, 6144, 6350, 6400, 6564, 7620, 7680, 8128, 8205, 8752, 9525, 9600, 10160, 10240, 10940, 12192, 12288, 12700, 12800, 13128, 13675, 15240, 15360, 16256, 16410, 17504, 19050, 19200, 20320, 20480, 21880, 24384, 25400, 25600, 26256, 27350, 30480, 30720, 32512, 32820, 35008, 38100, 38400, 40640, 41025, 43760, 48768, 50800, 51200, 52512, 54700, 60960, 61440, 65024, 65640, 69469, 70016, 76200, 76800, 81280, 82050, 87520, 97536, 101600, 102400, 105024, 109400, 121920, 130048, 131280, 138938, 140032, 152400, 153600, 162560, 164100, 175040, 195072, 203200, 208407, 210048, 218800, 243840, 260096, 262560, 277876, 280064, 304800, 307200, 325120, 328200, 347345, 350080, 390144, 406400, 416814, 420096, 437600, 487680, 520192, 525120, 555752, 560128, 609600, 650240, 656400, 694690, 700160, 780288, 812800, 833628, 840192, 875200, 975360, 1042035, 1050240, 1111504, 1120256, 1219200, 1300480, 1312800, 1389380, 1400320, 1560576, 1625600, 1667256, 1680384, 1736725, 1750400, 1950720, 2084070, 2100480, 2223008, 2240512, 2438400, 2600960, 2625600, 2778760, 2800640, 3251200, 3334512, 3360768, 3473450, 3500800, 3901440, 4168140, 4200960, 4446016, 4876800, 5210175, 5251200, 5557520, 5601280, 6502400, 6669024, 6721536, 6946900, 7001600, 7802880, 8336280, 8401920, 8892032, 9753600, 10420350, 10502400, 11115040, 11202560, 13004800, 13338048, 13893800, 14003200, 16672560, 16803840, 17784064, 19507200, 20840700, 21004800, 22230080, 26676096, 27787600, 28006400, 33345120, 33607680, 35568128, 39014400, 41681400, 42009600, 44460160, 53352192, 55575200, 56012800, 66690240, 71136256, 83362800, 84019200, 88920320, 106704384, 111150400, 133380480, 142272512, 166725600, 168038400, 177840640, 213408768, 222300800, 266760960, 284545024, 333451200, 355681280, 426817536, 444601600, 533521920, 666902400, 711362560, 853635072, 889203200, 1067043840, 1333804800, 1422725120, 1778406400, 2134087680, 2667609600, 3556812800, 4268175360, 5335219200, 7113625600, 10670438400, 21340876800]

約数ペア:

[(1, 21340876800), (2, 10670438400), (3, 7113625600), (4, 5335219200), (5, 4268175360), (6, 3556812800), (8, 2667609600), (10, 2134087680), (12, 1778406400), (15, 1422725120), (16, 1333804800), (20, 1067043840), (24, 889203200), (25, 853635072), (30, 711362560), (32, 666902400), (40, 533521920), (48, 444601600), (50, 426817536), (60, 355681280), (64, 333451200), (75, 284545024), (80, 266760960), (96, 222300800), (100, 213408768), (120, 177840640), (127, 168038400), (128, 166725600), (150, 142272512), (160, 133380480), (192, 111150400), (200, 106704384), (240, 88920320), (254, 84019200), (256, 83362800), (300, 71136256), (320, 66690240), (381, 56012800), (384, 55575200), (400, 53352192), (480, 44460160), (508, 42009600), (512, 41681400), (547, 39014400), (600, 35568128), (635, 33607680), (640, 33345120), (762, 28006400), (768, 27787600), (800, 26676096), (960, 22230080), (1016, 21004800), (1024, 20840700), (1094, 19507200), (1200, 17784064), (1270, 16803840), (1280, 16672560), (1524, 14003200), (1536, 13893800), (1600, 13338048), (1641, 13004800), (1905, 11202560), (1920, 11115040), (2032, 10502400), (2048, 10420350), (2188, 9753600), (2400, 8892032), (2540, 8401920), (2560, 8336280), (2735, 7802880), (3048, 7001600), (3072, 6946900), (3175, 6721536), (3200, 6669024), (3282, 6502400), (3810, 5601280), (3840, 5557520), (4064, 5251200), (4096, 5210175), (4376, 4876800), (4800, 4446016), (5080, 4200960), (5120, 4168140), (5470, 3901440), (6096, 3500800), (6144, 3473450), (6350, 3360768), (6400, 3334512), (6564, 3251200), (7620, 2800640), (7680, 2778760), (8128, 2625600), (8205, 2600960), (8752, 2438400), (9525, 2240512), (9600, 2223008), (10160, 2100480), (10240, 2084070), (10940, 1950720), (12192, 1750400), (12288, 1736725), (12700, 1680384), (12800, 1667256), (13128, 1625600), (13675, 1560576), (15240, 1400320), (15360, 1389380), (16256, 1312800), (16410, 1300480), (17504, 1219200), (19050, 1120256), (19200, 1111504), (20320, 1050240), (20480, 1042035), (21880, 975360), (24384, 875200), (25400, 840192), (25600, 833628), (26256, 812800), (27350, 780288), (30480, 700160), (30720, 694690), (32512, 656400), (32820, 650240), (35008, 609600), (38100, 560128), (38400, 555752), (40640, 525120), (41025, 520192), (43760, 487680), (48768, 437600), (50800, 420096), (51200, 416814), (52512, 406400), (54700, 390144), (60960, 350080), (61440, 347345), (65024, 328200), (65640, 325120), (69469, 307200), (70016, 304800), (76200, 280064), (76800, 277876), (81280, 262560), (82050, 260096), (87520, 243840), (97536, 218800), (101600, 210048), (102400, 208407), (105024, 203200), (109400, 195072), (121920, 175040), (130048, 164100), (131280, 162560), (138938, 153600), (140032, 152400)]