222260160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1823}}^1$

素因数の和:1970

約数の個数: 112

約数和(自身を含む): 711622656

約数和(自身を除く): 489362496

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, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1823, 1905, 2032, 2540, 3048, 3646, 3810, 4064, 5080, 5469, 6096, 7292, 7620, 8128, 9115, 10160, 10938, 12192, 14584, 15240, 18230, 20320, 21876, 24384, 27345, 29168, 30480, 36460, 40640, 43752, 54690, 58336, 60960, 72920, 87504, 109380, 116672, 121920, 145840, 175008, 218760, 231521, 291680, 350016, 437520, 463042, 583360, 694563, 875040, 926084, 1157605, 1389126, 1750080, 1852168, 2315210, 2778252, 3472815, 3704336, 4630420, 5556504, 6945630, 7408672, 9260840, 11113008, 13891260, 14817344, 18521680, 22226016, 27782520, 37043360, 44452032, 55565040, 74086720, 111130080, 222260160]

約数ペア:

[(1, 222260160), (2, 111130080), (3, 74086720), (4, 55565040), (5, 44452032), (6, 37043360), (8, 27782520), (10, 22226016), (12, 18521680), (15, 14817344), (16, 13891260), (20, 11113008), (24, 9260840), (30, 7408672), (32, 6945630), (40, 5556504), (48, 4630420), (60, 3704336), (64, 3472815), (80, 2778252), (96, 2315210), (120, 1852168), (127, 1750080), (160, 1389126), (192, 1157605), (240, 926084), (254, 875040), (320, 694563), (381, 583360), (480, 463042), (508, 437520), (635, 350016), (762, 291680), (960, 231521), (1016, 218760), (1270, 175008), (1524, 145840), (1823, 121920), (1905, 116672), (2032, 109380), (2540, 87504), (3048, 72920), (3646, 60960), (3810, 58336), (4064, 54690), (5080, 43752), (5469, 40640), (6096, 36460), (7292, 30480), (7620, 29168), (8128, 27345), (9115, 24384), (10160, 21876), (10938, 20320), (12192, 18230), (14584, 15240)]