162848160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113089}}^1$

素因数の和:113110

約数の個数: 72

約数和(自身を含む): 555724260

約数和(自身を除く): 392876100

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, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 113089, 226178, 339267, 452356, 565445, 678534, 904712, 1017801, 1130890, 1357068, 1696335, 1809424, 2035602, 2261780, 2714136, 3392670, 3618848, 4071204, 4523560, 5089005, 5428272, 6785340, 8142408, 9047120, 10178010, 10856544, 13570680, 16284816, 18094240, 20356020, 27141360, 32569632, 40712040, 54282720, 81424080, 162848160]

約数ペア:

[(1, 162848160), (2, 81424080), (3, 54282720), (4, 40712040), (5, 32569632), (6, 27141360), (8, 20356020), (9, 18094240), (10, 16284816), (12, 13570680), (15, 10856544), (16, 10178010), (18, 9047120), (20, 8142408), (24, 6785340), (30, 5428272), (32, 5089005), (36, 4523560), (40, 4071204), (45, 3618848), (48, 3392670), (60, 2714136), (72, 2261780), (80, 2035602), (90, 1809424), (96, 1696335), (120, 1357068), (144, 1130890), (160, 1017801), (180, 904712), (240, 678534), (288, 565445), (360, 452356), (480, 339267), (720, 226178), (1440, 113089)]