1002426240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4111}}^1$

素因数の和:4260

約数の個数: 128

約数和(自身を含む): 3221176320

約数和(自身を除く): 2218750080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 4064, 4111, 5080, 6096, 7620, 8128, 8222, 10160, 12192, 12333, 15240, 16256, 16444, 20320, 20555, 24384, 24666, 30480, 32888, 40640, 41110, 48768, 49332, 60960, 61665, 65776, 81280, 82220, 98664, 121920, 123330, 131552, 164440, 197328, 243840, 246660, 263104, 328880, 394656, 493320, 522097, 526208, 657760, 789312, 986640, 1044194, 1315520, 1566291, 1578624, 1973280, 2088388, 2610485, 2631040, 3132582, 3946560, 4176776, 5220970, 6265164, 7831455, 7893120, 8353552, 10441940, 12530328, 15662910, 16707104, 20883880, 25060656, 31325820, 33414208, 41767760, 50121312, 62651640, 66828416, 83535520, 100242624, 125303280, 167071040, 200485248, 250606560, 334142080, 501213120, 1002426240]

約数ペア:

[(1, 1002426240), (2, 501213120), (3, 334142080), (4, 250606560), (5, 200485248), (6, 167071040), (8, 125303280), (10, 100242624), (12, 83535520), (15, 66828416), (16, 62651640), (20, 50121312), (24, 41767760), (30, 33414208), (32, 31325820), (40, 25060656), (48, 20883880), (60, 16707104), (64, 15662910), (80, 12530328), (96, 10441940), (120, 8353552), (127, 7893120), (128, 7831455), (160, 6265164), (192, 5220970), (240, 4176776), (254, 3946560), (320, 3132582), (381, 2631040), (384, 2610485), (480, 2088388), (508, 1973280), (635, 1578624), (640, 1566291), (762, 1315520), (960, 1044194), (1016, 986640), (1270, 789312), (1524, 657760), (1905, 526208), (1920, 522097), (2032, 493320), (2540, 394656), (3048, 328880), (3810, 263104), (4064, 246660), (4111, 243840), (5080, 197328), (6096, 164440), (7620, 131552), (8128, 123330), (8222, 121920), (10160, 98664), (12192, 82220), (12333, 81280), (15240, 65776), (16256, 61665), (16444, 60960), (20320, 49332), (20555, 48768), (24384, 41110), (24666, 40640), (30480, 32888)]