20147040000

素因数分解:

$2^8\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:882

約数の個数: 540

約数和(自身を含む): 76951130256

約数和(自身を除く): 56804090256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 125, 128, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 250, 255, 256, 272, 288, 300, 306, 320, 340, 360, 375, 384, 400, 408, 425, 450, 480, 500, 510, 544, 576, 600, 612, 625, 640, 680, 720, 750, 765, 768, 800, 816, 823, 850, 900, 960, 1000, 1020, 1088, 1125, 1152, 1200, 1224, 1250, 1275, 1280, 1360, 1440, 1500, 1530, 1600, 1632, 1646, 1700, 1800, 1875, 1920, 2000, 2040, 2125, 2176, 2250, 2304, 2400, 2448, 2469, 2500, 2550, 2720, 2880, 3000, 3060, 3200, 3264, 3292, 3400, 3600, 3750, 3825, 3840, 4000, 4080, 4115, 4250, 4352, 4500, 4800, 4896, 4938, 5000, 5100, 5440, 5625, 5760, 6000, 6120, 6375, 6400, 6528, 6584, 6800, 7200, 7407, 7500, 7650, 8000, 8160, 8230, 8500, 9000, 9600, 9792, 9876, 10000, 10200, 10625, 10880, 11250, 11520, 12000, 12240, 12345, 12750, 13056, 13168, 13600, 13991, 14400, 14814, 15000, 15300, 16000, 16320, 16460, 17000, 18000, 19125, 19200, 19584, 19752, 20000, 20400, 20575, 21250, 21760, 22500, 24000, 24480, 24690, 25500, 26336, 27200, 27982, 28800, 29628, 30000, 30600, 31875, 32000, 32640, 32920, 34000, 36000, 37035, 38250, 39168, 39504, 40000, 40800, 41150, 41973, 42500, 45000, 48000, 48960, 49380, 51000, 52672, 54400, 55964, 57600, 59256, 60000, 61200, 61725, 63750, 65280, 65840, 68000, 69955, 72000, 74070, 76500, 79008, 80000, 81600, 82300, 83946, 85000, 90000, 95625, 96000, 97920, 98760, 102000, 102875, 105344, 108800, 111928, 118512, 120000, 122400, 123450, 125919, 127500, 131680, 136000, 139910, 144000, 148140, 153000, 158016, 160000, 163200, 164600, 167892, 170000, 180000, 185175, 191250, 195840, 197520, 204000, 205750, 209865, 210688, 223856, 237024, 240000, 244800, 246900, 251838, 255000, 263360, 272000, 279820, 288000, 296280, 306000, 308625, 316032, 326400, 329200, 335784, 340000, 349775, 360000, 370350, 382500, 395040, 408000, 411500, 419730, 447712, 474048, 480000, 489600, 493800, 503676, 510000, 514375, 526720, 544000, 559640, 592560, 612000, 617250, 629595, 632064, 658400, 671568, 680000, 699550, 720000, 740700, 765000, 790080, 816000, 823000, 839460, 895424, 925875, 948096, 979200, 987600, 1007352, 1020000, 1028750, 1049325, 1053440, 1119280, 1185120, 1224000, 1234500, 1259190, 1316800, 1343136, 1360000, 1399100, 1440000, 1481400, 1530000, 1543125, 1580160, 1632000, 1646000, 1678920, 1748875, 1790848, 1851750, 1896192, 1975200, 2014704, 2040000, 2057500, 2098650, 2238560, 2370240, 2448000, 2469000, 2518380, 2633600, 2686272, 2720000, 2798200, 2962800, 3060000, 3086250, 3147975, 3160320, 3292000, 3357840, 3497750, 3581696, 3703500, 3950400, 4029408, 4080000, 4115000, 4197300, 4477120, 4629375, 4740480, 4896000, 4938000, 5036760, 5246625, 5267200, 5372544, 5596400, 5925600, 6120000, 6172500, 6295950, 6584000, 6715680, 6995500, 7407000, 7900800, 8058816, 8160000, 8230000, 8394600, 8744375, 8954240, 9258750, 9480960, 9876000, 10073520, 10493250, 10745088, 11192800, 11851200, 12240000, 12345000, 12591900, 13168000, 13431360, 13991000, 14814000, 15739875, 15801600, 16117632, 16460000, 16789200, 17488750, 17908480, 18517500, 19752000, 20147040, 20986500, 22385600, 23702400, 24480000, 24690000, 25183800, 26233125, 26336000, 26862720, 27982000, 29628000, 31479750, 32235264, 32920000, 33578400, 34977500, 37035000, 39504000, 40294080, 41973000, 44771200, 47404800, 49380000, 50367600, 52466250, 53725440, 55964000, 59256000, 62959500, 65840000, 67156800, 69955000, 74070000, 78699375, 79008000, 80588160, 83946000, 89542400, 98760000, 100735200, 104932500, 111928000, 118512000, 125919000, 131680000, 134313600, 139910000, 148140000, 157398750, 161176320, 167892000, 197520000, 201470400, 209865000, 223856000, 237024000, 251838000, 268627200, 279820000, 296280000, 314797500, 335784000, 395040000, 402940800, 419730000, 447712000, 503676000, 559640000, 592560000, 629595000, 671568000, 805881600, 839460000, 1007352000, 1119280000, 1185120000, 1259190000, 1343136000, 1678920000, 2014704000, 2238560000, 2518380000, 3357840000, 4029408000, 5036760000, 6715680000, 10073520000, 20147040000]

約数ペア:

[(1, 20147040000), (2, 10073520000), (3, 6715680000), (4, 5036760000), (5, 4029408000), (6, 3357840000), (8, 2518380000), (9, 2238560000), (10, 2014704000), (12, 1678920000), (15, 1343136000), (16, 1259190000), (17, 1185120000), (18, 1119280000), (20, 1007352000), (24, 839460000), (25, 805881600), (30, 671568000), (32, 629595000), (34, 592560000), (36, 559640000), (40, 503676000), (45, 447712000), (48, 419730000), (50, 402940800), (51, 395040000), (60, 335784000), (64, 314797500), (68, 296280000), (72, 279820000), (75, 268627200), (80, 251838000), (85, 237024000), (90, 223856000), (96, 209865000), (100, 201470400), (102, 197520000), (120, 167892000), (125, 161176320), (128, 157398750), (136, 148140000), (144, 139910000), (150, 134313600), (153, 131680000), (160, 125919000), (170, 118512000), (180, 111928000), (192, 104932500), (200, 100735200), (204, 98760000), (225, 89542400), (240, 83946000), (250, 80588160), (255, 79008000), (256, 78699375), (272, 74070000), (288, 69955000), (300, 67156800), (306, 65840000), (320, 62959500), (340, 59256000), (360, 55964000), (375, 53725440), (384, 52466250), (400, 50367600), (408, 49380000), (425, 47404800), (450, 44771200), (480, 41973000), (500, 40294080), (510, 39504000), (544, 37035000), (576, 34977500), (600, 33578400), (612, 32920000), (625, 32235264), (640, 31479750), (680, 29628000), (720, 27982000), (750, 26862720), (765, 26336000), (768, 26233125), (800, 25183800), (816, 24690000), (823, 24480000), (850, 23702400), (900, 22385600), (960, 20986500), (1000, 20147040), (1020, 19752000), (1088, 18517500), (1125, 17908480), (1152, 17488750), (1200, 16789200), (1224, 16460000), (1250, 16117632), (1275, 15801600), (1280, 15739875), (1360, 14814000), (1440, 13991000), (1500, 13431360), (1530, 13168000), (1600, 12591900), (1632, 12345000), (1646, 12240000), (1700, 11851200), (1800, 11192800), (1875, 10745088), (1920, 10493250), (2000, 10073520), (2040, 9876000), (2125, 9480960), (2176, 9258750), (2250, 8954240), (2304, 8744375), (2400, 8394600), (2448, 8230000), (2469, 8160000), (2500, 8058816), (2550, 7900800), (2720, 7407000), (2880, 6995500), (3000, 6715680), (3060, 6584000), (3200, 6295950), (3264, 6172500), (3292, 6120000), (3400, 5925600), (3600, 5596400), (3750, 5372544), (3825, 5267200), (3840, 5246625), (4000, 5036760), (4080, 4938000), (4115, 4896000), (4250, 4740480), (4352, 4629375), (4500, 4477120), (4800, 4197300), (4896, 4115000), (4938, 4080000), (5000, 4029408), (5100, 3950400), (5440, 3703500), (5625, 3581696), (5760, 3497750), (6000, 3357840), (6120, 3292000), (6375, 3160320), (6400, 3147975), (6528, 3086250), (6584, 3060000), (6800, 2962800), (7200, 2798200), (7407, 2720000), (7500, 2686272), (7650, 2633600), (8000, 2518380), (8160, 2469000), (8230, 2448000), (8500, 2370240), (9000, 2238560), (9600, 2098650), (9792, 2057500), (9876, 2040000), (10000, 2014704), (10200, 1975200), (10625, 1896192), (10880, 1851750), (11250, 1790848), (11520, 1748875), (12000, 1678920), (12240, 1646000), (12345, 1632000), (12750, 1580160), (13056, 1543125), (13168, 1530000), (13600, 1481400), (13991, 1440000), (14400, 1399100), (14814, 1360000), (15000, 1343136), (15300, 1316800), (16000, 1259190), (16320, 1234500), (16460, 1224000), (17000, 1185120), (18000, 1119280), (19125, 1053440), (19200, 1049325), (19584, 1028750), (19752, 1020000), (20000, 1007352), (20400, 987600), (20575, 979200), (21250, 948096), (21760, 925875), (22500, 895424), (24000, 839460), (24480, 823000), (24690, 816000), (25500, 790080), (26336, 765000), (27200, 740700), (27982, 720000), (28800, 699550), (29628, 680000), (30000, 671568), (30600, 658400), (31875, 632064), (32000, 629595), (32640, 617250), (32920, 612000), (34000, 592560), (36000, 559640), (37035, 544000), (38250, 526720), (39168, 514375), (39504, 510000), (40000, 503676), (40800, 493800), (41150, 489600), (41973, 480000), (42500, 474048), (45000, 447712), (48000, 419730), (48960, 411500), (49380, 408000), (51000, 395040), (52672, 382500), (54400, 370350), (55964, 360000), (57600, 349775), (59256, 340000), (60000, 335784), (61200, 329200), (61725, 326400), (63750, 316032), (65280, 308625), (65840, 306000), (68000, 296280), (69955, 288000), (72000, 279820), (74070, 272000), (76500, 263360), (79008, 255000), (80000, 251838), (81600, 246900), (82300, 244800), (83946, 240000), (85000, 237024), (90000, 223856), (95625, 210688), (96000, 209865), (97920, 205750), (98760, 204000), (102000, 197520), (102875, 195840), (105344, 191250), (108800, 185175), (111928, 180000), (118512, 170000), (120000, 167892), (122400, 164600), (123450, 163200), (125919, 160000), (127500, 158016), (131680, 153000), (136000, 148140), (139910, 144000)]