158804160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3847}}^1$

素因数の和:3910

約数の個数: 112

約数和(自身を含む): 516062976

約数和(自身を除く): 357258816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 3847, 4128, 5160, 6880, 7694, 8256, 10320, 11541, 13760, 15388, 19235, 20640, 23082, 30776, 38470, 41280, 46164, 57705, 61552, 76940, 92328, 115410, 123104, 153880, 165421, 184656, 230820, 246208, 307760, 330842, 369312, 461640, 496263, 615520, 661684, 738624, 827105, 923280, 992526, 1231040, 1323368, 1654210, 1846560, 1985052, 2481315, 2646736, 3308420, 3693120, 3970104, 4962630, 5293472, 6616840, 7940208, 9925260, 10586944, 13233680, 15880416, 19850520, 26467360, 31760832, 39701040, 52934720, 79402080, 158804160]

約数ペア:

[(1, 158804160), (2, 79402080), (3, 52934720), (4, 39701040), (5, 31760832), (6, 26467360), (8, 19850520), (10, 15880416), (12, 13233680), (15, 10586944), (16, 9925260), (20, 7940208), (24, 6616840), (30, 5293472), (32, 4962630), (40, 3970104), (43, 3693120), (48, 3308420), (60, 2646736), (64, 2481315), (80, 1985052), (86, 1846560), (96, 1654210), (120, 1323368), (129, 1231040), (160, 992526), (172, 923280), (192, 827105), (215, 738624), (240, 661684), (258, 615520), (320, 496263), (344, 461640), (430, 369312), (480, 330842), (516, 307760), (645, 246208), (688, 230820), (860, 184656), (960, 165421), (1032, 153880), (1290, 123104), (1376, 115410), (1720, 92328), (2064, 76940), (2580, 61552), (2752, 57705), (3440, 46164), (3847, 41280), (4128, 38470), (5160, 30776), (6880, 23082), (7694, 20640), (8256, 19235), (10320, 15388), (11541, 13760)]