162918240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{339413}}^1$

素因数の和:339431

約数の個数: 48

約数和(自身を含む): 513193968

約数和(自身を除く): 350275728

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, 339413, 678826, 1018239, 1357652, 1697065, 2036478, 2715304, 3394130, 4072956, 5091195, 5430608, 6788260, 8145912, 10182390, 10861216, 13576520, 16291824, 20364780, 27153040, 32583648, 40729560, 54306080, 81459120, 162918240]

約数ペア:

[(1, 162918240), (2, 81459120), (3, 54306080), (4, 40729560), (5, 32583648), (6, 27153040), (8, 20364780), (10, 16291824), (12, 13576520), (15, 10861216), (16, 10182390), (20, 8145912), (24, 6788260), (30, 5430608), (32, 5091195), (40, 4072956), (48, 3394130), (60, 2715304), (80, 2036478), (96, 1697065), (120, 1357652), (160, 1018239), (240, 678826), (480, 339413)]