158693280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{330611}}^1$

素因数の和:330629

約数の個数: 48

約数和(自身を含む): 499885344

約数和(自身を除く): 341192064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 330611, 661222, 991833, 1322444, 1653055, 1983666, 2644888, 3306110, 3967332, 4959165, 5289776, 6612220, 7934664, 9918330, 10579552, 13224440, 15869328, 19836660, 26448880, 31738656, 39673320, 52897760, 79346640, 158693280]

約数ペア:

[(1, 158693280), (2, 79346640), (3, 52897760), (4, 39673320), (5, 31738656), (6, 26448880), (8, 19836660), (10, 15869328), (12, 13224440), (15, 10579552), (16, 9918330), (20, 7934664), (24, 6612220), (30, 5289776), (32, 4959165), (40, 3967332), (48, 3306110), (60, 2644888), (80, 1983666), (96, 1653055), (120, 1322444), (160, 991833), (240, 661222), (480, 330611)]