164134560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{341947}}^1$

素因数の和:341965

約数の個数: 48

約数和(自身を含む): 517025376

約数和(自身を除く): 352890816

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, 341947, 683894, 1025841, 1367788, 1709735, 2051682, 2735576, 3419470, 4103364, 5129205, 5471152, 6838940, 8206728, 10258410, 10942304, 13677880, 16413456, 20516820, 27355760, 32826912, 41033640, 54711520, 82067280, 164134560]

約数ペア:

[(1, 164134560), (2, 82067280), (3, 54711520), (4, 41033640), (5, 32826912), (6, 27355760), (8, 20516820), (10, 16413456), (12, 13677880), (15, 10942304), (16, 10258410), (20, 8206728), (24, 6838940), (30, 5471152), (32, 5129205), (40, 4103364), (48, 3419470), (60, 2735576), (80, 2051682), (96, 1709735), (120, 1367788), (160, 1025841), (240, 683894), (480, 341947)]