489552000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 512

約数和(自身を含む): 1955266560

約数和(自身を除く): 1465714560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 47, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 94, 96, 100, 105, 112, 120, 124, 125, 128, 140, 141, 150, 155, 160, 168, 175, 186, 188, 192, 200, 210, 217, 224, 235, 240, 248, 250, 280, 282, 300, 310, 320, 329, 336, 350, 372, 375, 376, 384, 400, 420, 434, 448, 465, 470, 480, 496, 500, 525, 560, 564, 600, 620, 640, 651, 658, 672, 700, 705, 744, 750, 752, 775, 800, 840, 868, 875, 896, 930, 940, 960, 987, 992, 1000, 1050, 1085, 1120, 1128, 1175, 1200, 1240, 1302, 1316, 1344, 1400, 1410, 1457, 1488, 1500, 1504, 1550, 1600, 1645, 1680, 1736, 1750, 1860, 1880, 1920, 1974, 1984, 2000, 2100, 2170, 2240, 2256, 2325, 2350, 2400, 2480, 2604, 2625, 2632, 2688, 2800, 2820, 2914, 2976, 3000, 3008, 3100, 3200, 3255, 3290, 3360, 3472, 3500, 3525, 3720, 3760, 3875, 3948, 3968, 4000, 4200, 4340, 4371, 4480, 4512, 4650, 4700, 4800, 4935, 4960, 5208, 5250, 5264, 5425, 5600, 5640, 5828, 5875, 5952, 6000, 6016, 6200, 6510, 6580, 6720, 6944, 7000, 7050, 7285, 7440, 7520, 7750, 7896, 8000, 8225, 8400, 8680, 8742, 9024, 9300, 9400, 9600, 9870, 9920, 10199, 10416, 10500, 10528, 10850, 11200, 11280, 11625, 11656, 11750, 11904, 12000, 12400, 13020, 13160, 13440, 13888, 14000, 14100, 14570, 14880, 15040, 15500, 15792, 16000, 16275, 16450, 16800, 17360, 17484, 17625, 18048, 18600, 18800, 19740, 19840, 20398, 20832, 21000, 21056, 21700, 21855, 22400, 22560, 23250, 23312, 23500, 24000, 24675, 24800, 26040, 26320, 27125, 27776, 28000, 28200, 29140, 29760, 30080, 30597, 31000, 31584, 32550, 32900, 33600, 34720, 34968, 35250, 36425, 37200, 37600, 39480, 40796, 41125, 41664, 42000, 42112, 43400, 43710, 45120, 46500, 46624, 47000, 48000, 49350, 49600, 50995, 52080, 52640, 54250, 56000, 56400, 58280, 59520, 61194, 62000, 63168, 65100, 65800, 67200, 69440, 69936, 70500, 72850, 74400, 75200, 78960, 81375, 81592, 82250, 83328, 84000, 86800, 87420, 90240, 93000, 93248, 94000, 98700, 99200, 101990, 104160, 105280, 108500, 109275, 112000, 112800, 116560, 122388, 123375, 124000, 126336, 130200, 131600, 138880, 139872, 141000, 145700, 148800, 150400, 152985, 157920, 162750, 163184, 164500, 168000, 173600, 174840, 182125, 186000, 186496, 188000, 197400, 203980, 208320, 210560, 217000, 218550, 225600, 233120, 244776, 246750, 248000, 254975, 260400, 263200, 279744, 282000, 291400, 297600, 305970, 315840, 325500, 326368, 329000, 336000, 347200, 349680, 364250, 372000, 376000, 394800, 407960, 416640, 434000, 437100, 451200, 466240, 489552, 493500, 496000, 509950, 520800, 526400, 546375, 559488, 564000, 582800, 611940, 631680, 651000, 652736, 658000, 694400, 699360, 728500, 744000, 752000, 764925, 789600, 815920, 868000, 874200, 932480, 979104, 987000, 1019900, 1041600, 1052800, 1092750, 1128000, 1165600, 1223880, 1274875, 1302000, 1305472, 1316000, 1398720, 1457000, 1488000, 1529850, 1579200, 1631840, 1736000, 1748400, 1958208, 1974000, 2039800, 2083200, 2185500, 2256000, 2331200, 2447760, 2549750, 2604000, 2632000, 2797440, 2914000, 3059700, 3158400, 3263680, 3472000, 3496800, 3824625, 3916416, 3948000, 4079600, 4371000, 4662400, 4895520, 5099500, 5208000, 5264000, 5828000, 6119400, 6527360, 6993600, 7649250, 7896000, 8159200, 8742000, 9791040, 10199000, 10416000, 11656000, 12238800, 13987200, 15298500, 15792000, 16318400, 17484000, 19582080, 20398000, 23312000, 24477600, 30597000, 32636800, 34968000, 40796000, 48955200, 61194000, 69936000, 81592000, 97910400, 122388000, 163184000, 244776000, 489552000]

約数ペア:

[(1, 489552000), (2, 244776000), (3, 163184000), (4, 122388000), (5, 97910400), (6, 81592000), (7, 69936000), (8, 61194000), (10, 48955200), (12, 40796000), (14, 34968000), (15, 32636800), (16, 30597000), (20, 24477600), (21, 23312000), (24, 20398000), (25, 19582080), (28, 17484000), (30, 16318400), (31, 15792000), (32, 15298500), (35, 13987200), (40, 12238800), (42, 11656000), (47, 10416000), (48, 10199000), (50, 9791040), (56, 8742000), (60, 8159200), (62, 7896000), (64, 7649250), (70, 6993600), (75, 6527360), (80, 6119400), (84, 5828000), (93, 5264000), (94, 5208000), (96, 5099500), (100, 4895520), (105, 4662400), (112, 4371000), (120, 4079600), (124, 3948000), (125, 3916416), (128, 3824625), (140, 3496800), (141, 3472000), (150, 3263680), (155, 3158400), (160, 3059700), (168, 2914000), (175, 2797440), (186, 2632000), (188, 2604000), (192, 2549750), (200, 2447760), (210, 2331200), (217, 2256000), (224, 2185500), (235, 2083200), (240, 2039800), (248, 1974000), (250, 1958208), (280, 1748400), (282, 1736000), (300, 1631840), (310, 1579200), (320, 1529850), (329, 1488000), (336, 1457000), (350, 1398720), (372, 1316000), (375, 1305472), (376, 1302000), (384, 1274875), (400, 1223880), (420, 1165600), (434, 1128000), (448, 1092750), (465, 1052800), (470, 1041600), (480, 1019900), (496, 987000), (500, 979104), (525, 932480), (560, 874200), (564, 868000), (600, 815920), (620, 789600), (640, 764925), (651, 752000), (658, 744000), (672, 728500), (700, 699360), (705, 694400), (744, 658000), (750, 652736), (752, 651000), (775, 631680), (800, 611940), (840, 582800), (868, 564000), (875, 559488), (896, 546375), (930, 526400), (940, 520800), (960, 509950), (987, 496000), (992, 493500), (1000, 489552), (1050, 466240), (1085, 451200), (1120, 437100), (1128, 434000), (1175, 416640), (1200, 407960), (1240, 394800), (1302, 376000), (1316, 372000), (1344, 364250), (1400, 349680), (1410, 347200), (1457, 336000), (1488, 329000), (1500, 326368), (1504, 325500), (1550, 315840), (1600, 305970), (1645, 297600), (1680, 291400), (1736, 282000), (1750, 279744), (1860, 263200), (1880, 260400), (1920, 254975), (1974, 248000), (1984, 246750), (2000, 244776), (2100, 233120), (2170, 225600), (2240, 218550), (2256, 217000), (2325, 210560), (2350, 208320), (2400, 203980), (2480, 197400), (2604, 188000), (2625, 186496), (2632, 186000), (2688, 182125), (2800, 174840), (2820, 173600), (2914, 168000), (2976, 164500), (3000, 163184), (3008, 162750), (3100, 157920), (3200, 152985), (3255, 150400), (3290, 148800), (3360, 145700), (3472, 141000), (3500, 139872), (3525, 138880), (3720, 131600), (3760, 130200), (3875, 126336), (3948, 124000), (3968, 123375), (4000, 122388), (4200, 116560), (4340, 112800), (4371, 112000), (4480, 109275), (4512, 108500), (4650, 105280), (4700, 104160), (4800, 101990), (4935, 99200), (4960, 98700), (5208, 94000), (5250, 93248), (5264, 93000), (5425, 90240), (5600, 87420), (5640, 86800), (5828, 84000), (5875, 83328), (5952, 82250), (6000, 81592), (6016, 81375), (6200, 78960), (6510, 75200), (6580, 74400), (6720, 72850), (6944, 70500), (7000, 69936), (7050, 69440), (7285, 67200), (7440, 65800), (7520, 65100), (7750, 63168), (7896, 62000), (8000, 61194), (8225, 59520), (8400, 58280), (8680, 56400), (8742, 56000), (9024, 54250), (9300, 52640), (9400, 52080), (9600, 50995), (9870, 49600), (9920, 49350), (10199, 48000), (10416, 47000), (10500, 46624), (10528, 46500), (10850, 45120), (11200, 43710), (11280, 43400), (11625, 42112), (11656, 42000), (11750, 41664), (11904, 41125), (12000, 40796), (12400, 39480), (13020, 37600), (13160, 37200), (13440, 36425), (13888, 35250), (14000, 34968), (14100, 34720), (14570, 33600), (14880, 32900), (15040, 32550), (15500, 31584), (15792, 31000), (16000, 30597), (16275, 30080), (16450, 29760), (16800, 29140), (17360, 28200), (17484, 28000), (17625, 27776), (18048, 27125), (18600, 26320), (18800, 26040), (19740, 24800), (19840, 24675), (20398, 24000), (20832, 23500), (21000, 23312), (21056, 23250), (21700, 22560), (21855, 22400)]