157439160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{145777}}^1$

素因数の和:145797

約数の個数: 64

約数和(自身を含む): 524800800

約数和(自身を除く): 367361640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 145777, 291554, 437331, 583108, 728885, 874662, 1166216, 1311993, 1457770, 1749324, 2186655, 2623986, 2915540, 3498648, 3935979, 4373310, 5247972, 5831080, 6559965, 7871958, 8746620, 10495944, 13119930, 15743916, 17493240, 19679895, 26239860, 31487832, 39359790, 52479720, 78719580, 157439160]

約数ペア:

[(1, 157439160), (2, 78719580), (3, 52479720), (4, 39359790), (5, 31487832), (6, 26239860), (8, 19679895), (9, 17493240), (10, 15743916), (12, 13119930), (15, 10495944), (18, 8746620), (20, 7871958), (24, 6559965), (27, 5831080), (30, 5247972), (36, 4373310), (40, 3935979), (45, 3498648), (54, 2915540), (60, 2623986), (72, 2186655), (90, 1749324), (108, 1457770), (120, 1311993), (135, 1166216), (180, 874662), (216, 728885), (270, 583108), (360, 437331), (540, 291554), (1080, 145777)]