3808320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{3967}}^1$

素因数の和:3987

約数の個数: 56

約数和(自身を含む): 12094464

約数和(自身を除く): 8286144

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, 3967, 7934, 11901, 15868, 19835, 23802, 31736, 39670, 47604, 59505, 63472, 79340, 95208, 119010, 126944, 158680, 190416, 238020, 253888, 317360, 380832, 476040, 634720, 761664, 952080, 1269440, 1904160, 3808320]

約数ペア:

[(1, 3808320), (2, 1904160), (3, 1269440), (4, 952080), (5, 761664), (6, 634720), (8, 476040), (10, 380832), (12, 317360), (15, 253888), (16, 238020), (20, 190416), (24, 158680), (30, 126944), (32, 119010), (40, 95208), (48, 79340), (60, 63472), (64, 59505), (80, 47604), (96, 39670), (120, 31736), (160, 23802), (192, 19835), (240, 15868), (320, 11901), (480, 7934), (960, 3967)]