240084000

素因数分解:

$2^5\times 3^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 576

約数和(自身を含む): 1001669760

約数和(自身を除く): 761585760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 25, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 50, 52, 54, 57, 60, 65, 72, 75, 76, 78, 80, 81, 90, 95, 96, 100, 104, 108, 114, 117, 120, 125, 130, 135, 144, 150, 152, 156, 160, 162, 171, 180, 190, 195, 200, 208, 216, 225, 228, 234, 240, 243, 247, 250, 260, 270, 285, 288, 300, 304, 312, 324, 325, 342, 351, 360, 375, 380, 390, 400, 405, 416, 432, 450, 456, 468, 475, 480, 486, 494, 500, 513, 520, 540, 570, 585, 600, 608, 624, 648, 650, 675, 684, 702, 720, 741, 750, 760, 780, 800, 810, 855, 864, 900, 912, 936, 950, 972, 975, 988, 1000, 1026, 1040, 1053, 1080, 1125, 1140, 1170, 1200, 1215, 1235, 1248, 1296, 1300, 1350, 1368, 1404, 1425, 1440, 1482, 1500, 1520, 1539, 1560, 1620, 1625, 1710, 1755, 1800, 1824, 1872, 1900, 1944, 1950, 1976, 2000, 2025, 2052, 2080, 2106, 2160, 2223, 2250, 2280, 2340, 2375, 2400, 2430, 2470, 2565, 2592, 2600, 2700, 2736, 2808, 2850, 2925, 2964, 3000, 3040, 3078, 3120, 3159, 3240, 3250, 3375, 3420, 3510, 3600, 3705, 3744, 3800, 3888, 3900, 3952, 4000, 4050, 4104, 4212, 4275, 4320, 4446, 4500, 4560, 4617, 4680, 4750, 4860, 4875, 4940, 5130, 5200, 5265, 5400, 5472, 5616, 5700, 5850, 5928, 6000, 6075, 6156, 6175, 6240, 6318, 6480, 6500, 6669, 6750, 6840, 7020, 7125, 7200, 7410, 7600, 7695, 7776, 7800, 7904, 8100, 8208, 8424, 8550, 8775, 8892, 9000, 9120, 9234, 9360, 9500, 9720, 9750, 9880, 10125, 10260, 10400, 10530, 10800, 11115, 11232, 11400, 11700, 11856, 12000, 12150, 12312, 12350, 12636, 12825, 12960, 13000, 13338, 13500, 13680, 14040, 14250, 14625, 14820, 15200, 15390, 15600, 15795, 16200, 16416, 16848, 17100, 17550, 17784, 18000, 18468, 18525, 18720, 19000, 19440, 19500, 19760, 20007, 20250, 20520, 21060, 21375, 21600, 22230, 22800, 23085, 23400, 23712, 24300, 24624, 24700, 25272, 25650, 26000, 26325, 26676, 27000, 27360, 28080, 28500, 29250, 29640, 30375, 30780, 30875, 31200, 31590, 32400, 33345, 33696, 34200, 35100, 35568, 36000, 36936, 37050, 38000, 38475, 38880, 39000, 39520, 40014, 40500, 41040, 42120, 42750, 43875, 44460, 45600, 46170, 46800, 48600, 49248, 49400, 50544, 51300, 52000, 52650, 53352, 54000, 55575, 56160, 57000, 58500, 59280, 60021, 60750, 61560, 61750, 63180, 64125, 64800, 66690, 68400, 70200, 71136, 73872, 74100, 76000, 76950, 78000, 78975, 80028, 81000, 82080, 84240, 85500, 87750, 88920, 92340, 92625, 93600, 97200, 98800, 100035, 101088, 102600, 105300, 106704, 108000, 111150, 114000, 115425, 117000, 118560, 120042, 121500, 123120, 123500, 126360, 128250, 131625, 133380, 136800, 140400, 147744, 148200, 153900, 156000, 157950, 160056, 162000, 166725, 168480, 171000, 175500, 177840, 184680, 185250, 192375, 194400, 197600, 200070, 205200, 210600, 213408, 222300, 228000, 230850, 234000, 240084, 243000, 246240, 247000, 252720, 256500, 263250, 266760, 277875, 280800, 296400, 300105, 307800, 315900, 320112, 324000, 333450, 342000, 351000, 355680, 369360, 370500, 384750, 394875, 400140, 410400, 421200, 444600, 461700, 468000, 480168, 486000, 494000, 500175, 505440, 513000, 526500, 533520, 555750, 577125, 592800, 600210, 615600, 631800, 640224, 666900, 684000, 702000, 738720, 741000, 769500, 789750, 800280, 833625, 842400, 889200, 923400, 960336, 972000, 988000, 1000350, 1026000, 1053000, 1067040, 1111500, 1154250, 1200420, 1231200, 1263600, 1333800, 1404000, 1482000, 1500525, 1539000, 1579500, 1600560, 1667250, 1778400, 1846800, 1920672, 2000700, 2052000, 2106000, 2223000, 2308500, 2400840, 2500875, 2527200, 2667600, 2964000, 3001050, 3078000, 3159000, 3201120, 3334500, 3693600, 4001400, 4212000, 4446000, 4617000, 4801680, 5001750, 5335200, 6002100, 6156000, 6318000, 6669000, 7502625, 8002800, 8892000, 9234000, 9603360, 10003500, 12004200, 12636000, 13338000, 15005250, 16005600, 18468000, 20007000, 24008400, 26676000, 30010500, 40014000, 48016800, 60021000, 80028000, 120042000, 240084000]

約数ペア:

[(1, 240084000), (2, 120042000), (3, 80028000), (4, 60021000), (5, 48016800), (6, 40014000), (8, 30010500), (9, 26676000), (10, 24008400), (12, 20007000), (13, 18468000), (15, 16005600), (16, 15005250), (18, 13338000), (19, 12636000), (20, 12004200), (24, 10003500), (25, 9603360), (26, 9234000), (27, 8892000), (30, 8002800), (32, 7502625), (36, 6669000), (38, 6318000), (39, 6156000), (40, 6002100), (45, 5335200), (48, 5001750), (50, 4801680), (52, 4617000), (54, 4446000), (57, 4212000), (60, 4001400), (65, 3693600), (72, 3334500), (75, 3201120), (76, 3159000), (78, 3078000), (80, 3001050), (81, 2964000), (90, 2667600), (95, 2527200), (96, 2500875), (100, 2400840), (104, 2308500), (108, 2223000), (114, 2106000), (117, 2052000), (120, 2000700), (125, 1920672), (130, 1846800), (135, 1778400), (144, 1667250), (150, 1600560), (152, 1579500), (156, 1539000), (160, 1500525), (162, 1482000), (171, 1404000), (180, 1333800), (190, 1263600), (195, 1231200), (200, 1200420), (208, 1154250), (216, 1111500), (225, 1067040), (228, 1053000), (234, 1026000), (240, 1000350), (243, 988000), (247, 972000), (250, 960336), (260, 923400), (270, 889200), (285, 842400), (288, 833625), (300, 800280), (304, 789750), (312, 769500), (324, 741000), (325, 738720), (342, 702000), (351, 684000), (360, 666900), (375, 640224), (380, 631800), (390, 615600), (400, 600210), (405, 592800), (416, 577125), (432, 555750), (450, 533520), (456, 526500), (468, 513000), (475, 505440), (480, 500175), (486, 494000), (494, 486000), (500, 480168), (513, 468000), (520, 461700), (540, 444600), (570, 421200), (585, 410400), (600, 400140), (608, 394875), (624, 384750), (648, 370500), (650, 369360), (675, 355680), (684, 351000), (702, 342000), (720, 333450), (741, 324000), (750, 320112), (760, 315900), (780, 307800), (800, 300105), (810, 296400), (855, 280800), (864, 277875), (900, 266760), (912, 263250), (936, 256500), (950, 252720), (972, 247000), (975, 246240), (988, 243000), (1000, 240084), (1026, 234000), (1040, 230850), (1053, 228000), (1080, 222300), (1125, 213408), (1140, 210600), (1170, 205200), (1200, 200070), (1215, 197600), (1235, 194400), (1248, 192375), (1296, 185250), (1300, 184680), (1350, 177840), (1368, 175500), (1404, 171000), (1425, 168480), (1440, 166725), (1482, 162000), (1500, 160056), (1520, 157950), (1539, 156000), (1560, 153900), (1620, 148200), (1625, 147744), (1710, 140400), (1755, 136800), (1800, 133380), (1824, 131625), (1872, 128250), (1900, 126360), (1944, 123500), (1950, 123120), (1976, 121500), (2000, 120042), (2025, 118560), (2052, 117000), (2080, 115425), (2106, 114000), (2160, 111150), (2223, 108000), (2250, 106704), (2280, 105300), (2340, 102600), (2375, 101088), (2400, 100035), (2430, 98800), (2470, 97200), (2565, 93600), (2592, 92625), (2600, 92340), (2700, 88920), (2736, 87750), (2808, 85500), (2850, 84240), (2925, 82080), (2964, 81000), (3000, 80028), (3040, 78975), (3078, 78000), (3120, 76950), (3159, 76000), (3240, 74100), (3250, 73872), (3375, 71136), (3420, 70200), (3510, 68400), (3600, 66690), (3705, 64800), (3744, 64125), (3800, 63180), (3888, 61750), (3900, 61560), (3952, 60750), (4000, 60021), (4050, 59280), (4104, 58500), (4212, 57000), (4275, 56160), (4320, 55575), (4446, 54000), (4500, 53352), (4560, 52650), (4617, 52000), (4680, 51300), (4750, 50544), (4860, 49400), (4875, 49248), (4940, 48600), (5130, 46800), (5200, 46170), (5265, 45600), (5400, 44460), (5472, 43875), (5616, 42750), (5700, 42120), (5850, 41040), (5928, 40500), (6000, 40014), (6075, 39520), (6156, 39000), (6175, 38880), (6240, 38475), (6318, 38000), (6480, 37050), (6500, 36936), (6669, 36000), (6750, 35568), (6840, 35100), (7020, 34200), (7125, 33696), (7200, 33345), (7410, 32400), (7600, 31590), (7695, 31200), (7776, 30875), (7800, 30780), (7904, 30375), (8100, 29640), (8208, 29250), (8424, 28500), (8550, 28080), (8775, 27360), (8892, 27000), (9000, 26676), (9120, 26325), (9234, 26000), (9360, 25650), (9500, 25272), (9720, 24700), (9750, 24624), (9880, 24300), (10125, 23712), (10260, 23400), (10400, 23085), (10530, 22800), (10800, 22230), (11115, 21600), (11232, 21375), (11400, 21060), (11700, 20520), (11856, 20250), (12000, 20007), (12150, 19760), (12312, 19500), (12350, 19440), (12636, 19000), (12825, 18720), (12960, 18525), (13000, 18468), (13338, 18000), (13500, 17784), (13680, 17550), (14040, 17100), (14250, 16848), (14625, 16416), (14820, 16200), (15200, 15795), (15390, 15600)]