993668640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2070143}}^1$

素因数の和:2070161

約数の個数: 48

約数和(自身を含む): 3130057728

約数和(自身を除く): 2136389088

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, 2070143, 4140286, 6210429, 8280572, 10350715, 12420858, 16561144, 20701430, 24841716, 31052145, 33122288, 41402860, 49683432, 62104290, 66244576, 82805720, 99366864, 124208580, 165611440, 198733728, 248417160, 331222880, 496834320, 993668640]

約数ペア:

[(1, 993668640), (2, 496834320), (3, 331222880), (4, 248417160), (5, 198733728), (6, 165611440), (8, 124208580), (10, 99366864), (12, 82805720), (15, 66244576), (16, 62104290), (20, 49683432), (24, 41402860), (30, 33122288), (32, 31052145), (40, 24841716), (48, 20701430), (60, 16561144), (80, 12420858), (96, 10350715), (120, 8280572), (160, 6210429), (240, 4140286), (480, 2070143)]