459078720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{478207}}^1$

素因数の和:478227

約数の個数: 56

約数和(自身を含む): 1457577984

約数和(自身を除く): 998499264

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, 478207, 956414, 1434621, 1912828, 2391035, 2869242, 3825656, 4782070, 5738484, 7173105, 7651312, 9564140, 11476968, 14346210, 15302624, 19128280, 22953936, 28692420, 30605248, 38256560, 45907872, 57384840, 76513120, 91815744, 114769680, 153026240, 229539360, 459078720]

約数ペア:

[(1, 459078720), (2, 229539360), (3, 153026240), (4, 114769680), (5, 91815744), (6, 76513120), (8, 57384840), (10, 45907872), (12, 38256560), (15, 30605248), (16, 28692420), (20, 22953936), (24, 19128280), (30, 15302624), (32, 14346210), (40, 11476968), (48, 9564140), (60, 7651312), (64, 7173105), (80, 5738484), (96, 4782070), (120, 3825656), (160, 2869242), (192, 2391035), (240, 1912828), (320, 1434621), (480, 956414), (960, 478207)]