67508160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{70321}}^1$

素因数の和:70341

約数の個数: 56

約数和(自身を含む): 214341456

約数和(自身を除く): 146833296

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, 160, 192, 240, 320, 480, 960, 70321, 140642, 210963, 281284, 351605, 421926, 562568, 703210, 843852, 1054815, 1125136, 1406420, 1687704, 2109630, 2250272, 2812840, 3375408, 4219260, 4500544, 5625680, 6750816, 8438520, 11251360, 13501632, 16877040, 22502720, 33754080, 67508160]

約数ペア:

[(1, 67508160), (2, 33754080), (3, 22502720), (4, 16877040), (5, 13501632), (6, 11251360), (8, 8438520), (10, 6750816), (12, 5625680), (15, 4500544), (16, 4219260), (20, 3375408), (24, 2812840), (30, 2250272), (32, 2109630), (40, 1687704), (48, 1406420), (60, 1125136), (64, 1054815), (80, 843852), (96, 703210), (120, 562568), (160, 421926), (192, 351605), (240, 281284), (320, 210963), (480, 140642), (960, 70321)]