20248473600

素因数分解:

$2^{12}\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 468

約数和(自身を含む): 73519270656

約数和(自身を除く): 53270797056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 127, 128, 144, 150, 160, 173, 180, 192, 200, 225, 240, 254, 256, 288, 300, 320, 346, 360, 381, 384, 400, 450, 480, 508, 512, 519, 576, 600, 635, 640, 692, 720, 762, 768, 800, 865, 900, 960, 1016, 1024, 1038, 1143, 1152, 1200, 1270, 1280, 1384, 1440, 1524, 1536, 1557, 1600, 1730, 1800, 1905, 1920, 2032, 2048, 2076, 2286, 2304, 2400, 2540, 2560, 2595, 2768, 2880, 3048, 3072, 3114, 3175, 3200, 3460, 3600, 3810, 3840, 4064, 4096, 4152, 4325, 4572, 4608, 4800, 5080, 5120, 5190, 5536, 5715, 5760, 6096, 6144, 6228, 6350, 6400, 6920, 7200, 7620, 7680, 7785, 8128, 8304, 8650, 9144, 9216, 9525, 9600, 10160, 10240, 10380, 11072, 11430, 11520, 12192, 12288, 12456, 12700, 12800, 12975, 13840, 14400, 15240, 15360, 15570, 16256, 16608, 17300, 18288, 18432, 19050, 19200, 20320, 20480, 20760, 21971, 22144, 22860, 23040, 24384, 24912, 25400, 25600, 25950, 27680, 28575, 28800, 30480, 30720, 31140, 32512, 33216, 34600, 36576, 36864, 38100, 38400, 38925, 40640, 41520, 43942, 44288, 45720, 46080, 48768, 49824, 50800, 51200, 51900, 55360, 57150, 57600, 60960, 61440, 62280, 65024, 65913, 66432, 69200, 73152, 76200, 76800, 77850, 81280, 83040, 87884, 88576, 91440, 92160, 97536, 99648, 101600, 102400, 103800, 109855, 110720, 114300, 115200, 121920, 124560, 130048, 131826, 132864, 138400, 146304, 152400, 153600, 155700, 162560, 166080, 175768, 177152, 182880, 184320, 195072, 197739, 199296, 203200, 207600, 219710, 221440, 228600, 230400, 243840, 249120, 260096, 263652, 265728, 276800, 292608, 304800, 307200, 311400, 325120, 329565, 332160, 351536, 354304, 365760, 390144, 395478, 398592, 406400, 415200, 439420, 442880, 457200, 460800, 487680, 498240, 520192, 527304, 531456, 549275, 553600, 585216, 609600, 622800, 650240, 659130, 664320, 703072, 708608, 731520, 780288, 790956, 797184, 812800, 830400, 878840, 885760, 914400, 921600, 975360, 988695, 996480, 1054608, 1062912, 1098550, 1107200, 1170432, 1219200, 1245600, 1300480, 1318260, 1328640, 1406144, 1463040, 1560576, 1581912, 1594368, 1625600, 1647825, 1660800, 1757680, 1771520, 1828800, 1950720, 1977390, 1992960, 2109216, 2125824, 2197100, 2214400, 2340864, 2438400, 2491200, 2600960, 2636520, 2657280, 2812288, 2926080, 3163824, 3188736, 3251200, 3295650, 3321600, 3515360, 3543040, 3657600, 3901440, 3954780, 3985920, 4218432, 4394200, 4428800, 4681728, 4876800, 4943475, 4982400, 5273040, 5314560, 5624576, 5852160, 6327648, 6377472, 6502400, 6591300, 6643200, 7030720, 7315200, 7802880, 7909560, 7971840, 8436864, 8788400, 8857600, 9753600, 9886950, 9964800, 10546080, 10629120, 11249152, 11704320, 12655296, 13004800, 13182600, 13286400, 14061440, 14630400, 15819120, 15943680, 16873728, 17576800, 17715200, 19507200, 19773900, 19929600, 21092160, 22498304, 23408640, 25310592, 26365200, 26572800, 28122880, 29260800, 31638240, 31887360, 33747456, 35153600, 39014400, 39547800, 39859200, 42184320, 44996608, 50621184, 52730400, 53145600, 56245760, 58521600, 63276480, 67494912, 70307200, 79095600, 79718400, 84368640, 89993216, 101242368, 105460800, 112491520, 117043200, 126552960, 134989824, 140614400, 158191200, 159436800, 168737280, 202484736, 210921600, 224983040, 253105920, 269979648, 281228800, 316382400, 337474560, 404969472, 421843200, 449966080, 506211840, 562457600, 632764800, 674949120, 809938944, 843686400, 1012423680, 1124915200, 1265529600, 1349898240, 1687372800, 2024847360, 2249830400, 2531059200, 3374745600, 4049694720, 5062118400, 6749491200, 10124236800, 20248473600]

約数ペア:

[(1, 20248473600), (2, 10124236800), (3, 6749491200), (4, 5062118400), (5, 4049694720), (6, 3374745600), (8, 2531059200), (9, 2249830400), (10, 2024847360), (12, 1687372800), (15, 1349898240), (16, 1265529600), (18, 1124915200), (20, 1012423680), (24, 843686400), (25, 809938944), (30, 674949120), (32, 632764800), (36, 562457600), (40, 506211840), (45, 449966080), (48, 421843200), (50, 404969472), (60, 337474560), (64, 316382400), (72, 281228800), (75, 269979648), (80, 253105920), (90, 224983040), (96, 210921600), (100, 202484736), (120, 168737280), (127, 159436800), (128, 158191200), (144, 140614400), (150, 134989824), (160, 126552960), (173, 117043200), (180, 112491520), (192, 105460800), (200, 101242368), (225, 89993216), (240, 84368640), (254, 79718400), (256, 79095600), (288, 70307200), (300, 67494912), (320, 63276480), (346, 58521600), (360, 56245760), (381, 53145600), (384, 52730400), (400, 50621184), (450, 44996608), (480, 42184320), (508, 39859200), (512, 39547800), (519, 39014400), (576, 35153600), (600, 33747456), (635, 31887360), (640, 31638240), (692, 29260800), (720, 28122880), (762, 26572800), (768, 26365200), (800, 25310592), (865, 23408640), (900, 22498304), (960, 21092160), (1016, 19929600), (1024, 19773900), (1038, 19507200), (1143, 17715200), (1152, 17576800), (1200, 16873728), (1270, 15943680), (1280, 15819120), (1384, 14630400), (1440, 14061440), (1524, 13286400), (1536, 13182600), (1557, 13004800), (1600, 12655296), (1730, 11704320), (1800, 11249152), (1905, 10629120), (1920, 10546080), (2032, 9964800), (2048, 9886950), (2076, 9753600), (2286, 8857600), (2304, 8788400), (2400, 8436864), (2540, 7971840), (2560, 7909560), (2595, 7802880), (2768, 7315200), (2880, 7030720), (3048, 6643200), (3072, 6591300), (3114, 6502400), (3175, 6377472), (3200, 6327648), (3460, 5852160), (3600, 5624576), (3810, 5314560), (3840, 5273040), (4064, 4982400), (4096, 4943475), (4152, 4876800), (4325, 4681728), (4572, 4428800), (4608, 4394200), (4800, 4218432), (5080, 3985920), (5120, 3954780), (5190, 3901440), (5536, 3657600), (5715, 3543040), (5760, 3515360), (6096, 3321600), (6144, 3295650), (6228, 3251200), (6350, 3188736), (6400, 3163824), (6920, 2926080), (7200, 2812288), (7620, 2657280), (7680, 2636520), (7785, 2600960), (8128, 2491200), (8304, 2438400), (8650, 2340864), (9144, 2214400), (9216, 2197100), (9525, 2125824), (9600, 2109216), (10160, 1992960), (10240, 1977390), (10380, 1950720), (11072, 1828800), (11430, 1771520), (11520, 1757680), (12192, 1660800), (12288, 1647825), (12456, 1625600), (12700, 1594368), (12800, 1581912), (12975, 1560576), (13840, 1463040), (14400, 1406144), (15240, 1328640), (15360, 1318260), (15570, 1300480), (16256, 1245600), (16608, 1219200), (17300, 1170432), (18288, 1107200), (18432, 1098550), (19050, 1062912), (19200, 1054608), (20320, 996480), (20480, 988695), (20760, 975360), (21971, 921600), (22144, 914400), (22860, 885760), (23040, 878840), (24384, 830400), (24912, 812800), (25400, 797184), (25600, 790956), (25950, 780288), (27680, 731520), (28575, 708608), (28800, 703072), (30480, 664320), (30720, 659130), (31140, 650240), (32512, 622800), (33216, 609600), (34600, 585216), (36576, 553600), (36864, 549275), (38100, 531456), (38400, 527304), (38925, 520192), (40640, 498240), (41520, 487680), (43942, 460800), (44288, 457200), (45720, 442880), (46080, 439420), (48768, 415200), (49824, 406400), (50800, 398592), (51200, 395478), (51900, 390144), (55360, 365760), (57150, 354304), (57600, 351536), (60960, 332160), (61440, 329565), (62280, 325120), (65024, 311400), (65913, 307200), (66432, 304800), (69200, 292608), (73152, 276800), (76200, 265728), (76800, 263652), (77850, 260096), (81280, 249120), (83040, 243840), (87884, 230400), (88576, 228600), (91440, 221440), (92160, 219710), (97536, 207600), (99648, 203200), (101600, 199296), (102400, 197739), (103800, 195072), (109855, 184320), (110720, 182880), (114300, 177152), (115200, 175768), (121920, 166080), (124560, 162560), (130048, 155700), (131826, 153600), (132864, 152400), (138400, 146304)]