154024320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{80221}}^1$

素因数の和:80243

約数の個数: 64

約数和(自身を含む): 490958640

約数和(自身を除く): 336934320

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 80221, 160442, 240663, 320884, 401105, 481326, 641768, 802210, 962652, 1203315, 1283536, 1604420, 1925304, 2406630, 2567072, 3208840, 3850608, 4813260, 5134144, 6417680, 7701216, 9626520, 10268288, 12835360, 15402432, 19253040, 25670720, 30804864, 38506080, 51341440, 77012160, 154024320]

約数ペア:

[(1, 154024320), (2, 77012160), (3, 51341440), (4, 38506080), (5, 30804864), (6, 25670720), (8, 19253040), (10, 15402432), (12, 12835360), (15, 10268288), (16, 9626520), (20, 7701216), (24, 6417680), (30, 5134144), (32, 4813260), (40, 3850608), (48, 3208840), (60, 2567072), (64, 2406630), (80, 1925304), (96, 1604420), (120, 1283536), (128, 1203315), (160, 962652), (192, 802210), (240, 641768), (320, 481326), (384, 401105), (480, 320884), (640, 240663), (960, 160442), (1920, 80221)]