68600160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47639}}^1$

素因数の和:47660

約数の個数: 72

約数和(自身を含む): 234102960

約数和(自身を除く): 165502800

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, 47639, 95278, 142917, 190556, 238195, 285834, 381112, 428751, 476390, 571668, 714585, 762224, 857502, 952780, 1143336, 1429170, 1524448, 1715004, 1905560, 2143755, 2286672, 2858340, 3430008, 3811120, 4287510, 4573344, 5716680, 6860016, 7622240, 8575020, 11433360, 13720032, 17150040, 22866720, 34300080, 68600160]

約数ペア:

[(1, 68600160), (2, 34300080), (3, 22866720), (4, 17150040), (5, 13720032), (6, 11433360), (8, 8575020), (9, 7622240), (10, 6860016), (12, 5716680), (15, 4573344), (16, 4287510), (18, 3811120), (20, 3430008), (24, 2858340), (30, 2286672), (32, 2143755), (36, 1905560), (40, 1715004), (45, 1524448), (48, 1429170), (60, 1143336), (72, 952780), (80, 857502), (90, 762224), (96, 714585), (120, 571668), (144, 476390), (160, 428751), (180, 381112), (240, 285834), (288, 238195), (360, 190556), (480, 142917), (720, 95278), (1440, 47639)]