402342308520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{2118037}}^1$

素因数の和:2119634

約数の個数: 64

約数和(自身を含む): 1207789989120

約数和(自身を除く): 805447680600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1583, 3166, 4749, 6332, 7915, 9498, 12664, 15830, 18996, 23745, 31660, 37992, 47490, 63320, 94980, 189960, 2118037, 4236074, 6354111, 8472148, 10590185, 12708222, 16944296, 21180370, 25416444, 31770555, 42360740, 50832888, 63541110, 84721480, 127082220, 254164440, 3352852571, 6705705142, 10058557713, 13411410284, 16764262855, 20117115426, 26822820568, 33528525710, 40234230852, 50292788565, 67057051420, 80468461704, 100585577130, 134114102840, 201171154260, 402342308520]

約数ペア:

[(1, 402342308520), (2, 201171154260), (3, 134114102840), (4, 100585577130), (5, 80468461704), (6, 67057051420), (8, 50292788565), (10, 40234230852), (12, 33528525710), (15, 26822820568), (20, 20117115426), (24, 16764262855), (30, 13411410284), (40, 10058557713), (60, 6705705142), (120, 3352852571), (1583, 254164440), (3166, 127082220), (4749, 84721480), (6332, 63541110), (7915, 50832888), (9498, 42360740), (12664, 31770555), (15830, 25416444), (18996, 21180370), (23745, 16944296), (31660, 12708222), (37992, 10590185), (47490, 8472148), (63320, 6354111), (94980, 4236074), (189960, 2118037)]