76834320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{320143}}^1$

素因数の和:320159

約数の個数: 40

約数和(自身を含む): 238187136

約数和(自身を除く): 161352816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 320143, 640286, 960429, 1280572, 1600715, 1920858, 2561144, 3201430, 3841716, 4802145, 5122288, 6402860, 7683432, 9604290, 12805720, 15366864, 19208580, 25611440, 38417160, 76834320]

約数ペア:

[(1, 76834320), (2, 38417160), (3, 25611440), (4, 19208580), (5, 15366864), (6, 12805720), (8, 9604290), (10, 7683432), (12, 6402860), (15, 5122288), (16, 4802145), (20, 3841716), (24, 3201430), (30, 2561144), (40, 1920858), (48, 1600715), (60, 1280572), (80, 960429), (120, 640286), (240, 320143)]