723839040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1979}}^1$

素因数の和:2129

約数の個数: 168

約数和(自身を含む): 2510576640

約数和(自身を除く): 1786737600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 1979, 2032, 2286, 2540, 2880, 3048, 3810, 3958, 4064, 4572, 5080, 5715, 5937, 6096, 7620, 7916, 8128, 9144, 9895, 10160, 11430, 11874, 12192, 15240, 15832, 17811, 18288, 19790, 20320, 22860, 23748, 24384, 29685, 30480, 31664, 35622, 36576, 39580, 40640, 45720, 47496, 59370, 60960, 63328, 71244, 73152, 79160, 89055, 91440, 94992, 118740, 121920, 126656, 142488, 158320, 178110, 182880, 189984, 237480, 251333, 284976, 316640, 356220, 365760, 379968, 474960, 502666, 569952, 633280, 712440, 753999, 949920, 1005332, 1139904, 1256665, 1424880, 1507998, 1899840, 2010664, 2261997, 2513330, 2849760, 3015996, 3769995, 4021328, 4523994, 5026660, 5699520, 6031992, 7539990, 8042656, 9047988, 10053320, 11309985, 12063984, 15079980, 16085312, 18095976, 20106640, 22619970, 24127968, 30159960, 36191952, 40213280, 45239940, 48255936, 60319920, 72383904, 80426560, 90479880, 120639840, 144767808, 180959760, 241279680, 361919520, 723839040]

約数ペア:

[(1, 723839040), (2, 361919520), (3, 241279680), (4, 180959760), (5, 144767808), (6, 120639840), (8, 90479880), (9, 80426560), (10, 72383904), (12, 60319920), (15, 48255936), (16, 45239940), (18, 40213280), (20, 36191952), (24, 30159960), (30, 24127968), (32, 22619970), (36, 20106640), (40, 18095976), (45, 16085312), (48, 15079980), (60, 12063984), (64, 11309985), (72, 10053320), (80, 9047988), (90, 8042656), (96, 7539990), (120, 6031992), (127, 5699520), (144, 5026660), (160, 4523994), (180, 4021328), (192, 3769995), (240, 3015996), (254, 2849760), (288, 2513330), (320, 2261997), (360, 2010664), (381, 1899840), (480, 1507998), (508, 1424880), (576, 1256665), (635, 1139904), (720, 1005332), (762, 949920), (960, 753999), (1016, 712440), (1143, 633280), (1270, 569952), (1440, 502666), (1524, 474960), (1905, 379968), (1979, 365760), (2032, 356220), (2286, 316640), (2540, 284976), (2880, 251333), (3048, 237480), (3810, 189984), (3958, 182880), (4064, 178110), (4572, 158320), (5080, 142488), (5715, 126656), (5937, 121920), (6096, 118740), (7620, 94992), (7916, 91440), (8128, 89055), (9144, 79160), (9895, 73152), (10160, 71244), (11430, 63328), (11874, 60960), (12192, 59370), (15240, 47496), (15832, 45720), (17811, 40640), (18288, 39580), (19790, 36576), (20320, 35622), (22860, 31664), (23748, 30480), (24384, 29685)]