1245254400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1663}}^1$

素因数の和:1708

約数の個数: 324

約数和(自身を含む): 4797415168

約数和(自身を除く): 3552160768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 256, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 720, 768, 780, 800, 832, 900, 936, 960, 975, 1040, 1152, 1170, 1200, 1248, 1280, 1300, 1440, 1560, 1600, 1663, 1664, 1800, 1872, 1920, 1950, 2080, 2304, 2340, 2400, 2496, 2600, 2880, 2925, 3120, 3200, 3326, 3328, 3600, 3744, 3840, 3900, 4160, 4680, 4800, 4989, 4992, 5200, 5760, 5850, 6240, 6400, 6652, 7200, 7488, 7800, 8315, 8320, 9360, 9600, 9978, 9984, 10400, 11520, 11700, 12480, 13304, 14400, 14967, 14976, 15600, 16630, 16640, 18720, 19200, 19956, 20800, 21619, 23400, 24945, 24960, 26608, 28800, 29934, 29952, 31200, 33260, 37440, 39912, 41575, 41600, 43238, 46800, 49890, 49920, 53216, 57600, 59868, 62400, 64857, 66520, 74835, 74880, 79824, 83150, 83200, 86476, 93600, 99780, 106432, 108095, 119736, 124725, 124800, 129714, 133040, 149670, 149760, 159648, 166300, 172952, 187200, 194571, 199560, 212864, 216190, 239472, 249450, 249600, 259428, 266080, 299340, 319296, 324285, 332600, 345904, 374175, 374400, 389142, 399120, 425728, 432380, 478944, 498900, 518856, 532160, 540475, 598680, 638592, 648570, 665200, 691808, 748350, 748800, 778284, 798240, 864760, 957888, 972855, 997800, 1037712, 1064320, 1080950, 1197360, 1277184, 1297140, 1330400, 1383616, 1496700, 1556568, 1596480, 1621425, 1729520, 1915776, 1945710, 1995600, 2075424, 2128640, 2161900, 2394720, 2594280, 2660800, 2767232, 2993400, 3113136, 3192960, 3242850, 3459040, 3831552, 3891420, 3991200, 4150848, 4323800, 4789440, 4864275, 5188560, 5321600, 5534464, 5986800, 6226272, 6385920, 6485700, 6918080, 7782840, 7982400, 8301696, 8647600, 9578880, 9728550, 10377120, 10643200, 11973600, 12452544, 12971400, 13836160, 15565680, 15964800, 16603392, 17295200, 19157760, 19457100, 20754240, 23947200, 24905088, 25942800, 27672320, 31131360, 31929600, 34590400, 38914200, 41508480, 47894400, 49810176, 51885600, 62262720, 69180800, 77828400, 83016960, 95788800, 103771200, 124525440, 138361600, 155656800, 207542400, 249050880, 311313600, 415084800, 622627200, 1245254400]

約数ペア:

[(1, 1245254400), (2, 622627200), (3, 415084800), (4, 311313600), (5, 249050880), (6, 207542400), (8, 155656800), (9, 138361600), (10, 124525440), (12, 103771200), (13, 95788800), (15, 83016960), (16, 77828400), (18, 69180800), (20, 62262720), (24, 51885600), (25, 49810176), (26, 47894400), (30, 41508480), (32, 38914200), (36, 34590400), (39, 31929600), (40, 31131360), (45, 27672320), (48, 25942800), (50, 24905088), (52, 23947200), (60, 20754240), (64, 19457100), (65, 19157760), (72, 17295200), (75, 16603392), (78, 15964800), (80, 15565680), (90, 13836160), (96, 12971400), (100, 12452544), (104, 11973600), (117, 10643200), (120, 10377120), (128, 9728550), (130, 9578880), (144, 8647600), (150, 8301696), (156, 7982400), (160, 7782840), (180, 6918080), (192, 6485700), (195, 6385920), (200, 6226272), (208, 5986800), (225, 5534464), (234, 5321600), (240, 5188560), (256, 4864275), (260, 4789440), (288, 4323800), (300, 4150848), (312, 3991200), (320, 3891420), (325, 3831552), (360, 3459040), (384, 3242850), (390, 3192960), (400, 3113136), (416, 2993400), (450, 2767232), (468, 2660800), (480, 2594280), (520, 2394720), (576, 2161900), (585, 2128640), (600, 2075424), (624, 1995600), (640, 1945710), (650, 1915776), (720, 1729520), (768, 1621425), (780, 1596480), (800, 1556568), (832, 1496700), (900, 1383616), (936, 1330400), (960, 1297140), (975, 1277184), (1040, 1197360), (1152, 1080950), (1170, 1064320), (1200, 1037712), (1248, 997800), (1280, 972855), (1300, 957888), (1440, 864760), (1560, 798240), (1600, 778284), (1663, 748800), (1664, 748350), (1800, 691808), (1872, 665200), (1920, 648570), (1950, 638592), (2080, 598680), (2304, 540475), (2340, 532160), (2400, 518856), (2496, 498900), (2600, 478944), (2880, 432380), (2925, 425728), (3120, 399120), (3200, 389142), (3326, 374400), (3328, 374175), (3600, 345904), (3744, 332600), (3840, 324285), (3900, 319296), (4160, 299340), (4680, 266080), (4800, 259428), (4989, 249600), (4992, 249450), (5200, 239472), (5760, 216190), (5850, 212864), (6240, 199560), (6400, 194571), (6652, 187200), (7200, 172952), (7488, 166300), (7800, 159648), (8315, 149760), (8320, 149670), (9360, 133040), (9600, 129714), (9978, 124800), (9984, 124725), (10400, 119736), (11520, 108095), (11700, 106432), (12480, 99780), (13304, 93600), (14400, 86476), (14967, 83200), (14976, 83150), (15600, 79824), (16630, 74880), (16640, 74835), (18720, 66520), (19200, 64857), (19956, 62400), (20800, 59868), (21619, 57600), (23400, 53216), (24945, 49920), (24960, 49890), (26608, 46800), (28800, 43238), (29934, 41600), (29952, 41575), (31200, 39912), (33260, 37440)]