361919520

素因数分解:

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

素因数の和:2127

約数の個数: 144

約数和(自身を含む): 1245404160

約数和(自身を除く): 883484640

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, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1905, 1979, 2032, 2286, 2540, 3048, 3810, 3958, 4064, 4572, 5080, 5715, 5937, 6096, 7620, 7916, 9144, 9895, 10160, 11430, 11874, 12192, 15240, 15832, 17811, 18288, 19790, 20320, 22860, 23748, 29685, 30480, 31664, 35622, 36576, 39580, 45720, 47496, 59370, 60960, 63328, 71244, 79160, 89055, 91440, 94992, 118740, 142488, 158320, 178110, 182880, 189984, 237480, 251333, 284976, 316640, 356220, 474960, 502666, 569952, 712440, 753999, 949920, 1005332, 1256665, 1424880, 1507998, 2010664, 2261997, 2513330, 2849760, 3015996, 3769995, 4021328, 4523994, 5026660, 6031992, 7539990, 8042656, 9047988, 10053320, 11309985, 12063984, 15079980, 18095976, 20106640, 22619970, 24127968, 30159960, 36191952, 40213280, 45239940, 60319920, 72383904, 90479880, 120639840, 180959760, 361919520]

約数ペア:

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