76788420120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71100389}}^1$

素因数の和:71100409

約数の個数: 64

約数和(自身を含む): 255961404000

約数和(自身を除く): 179172983880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 71100389, 142200778, 213301167, 284401556, 355501945, 426602334, 568803112, 639903501, 711003890, 853204668, 1066505835, 1279807002, 1422007780, 1706409336, 1919710503, 2133011670, 2559614004, 2844015560, 3199517505, 3839421006, 4266023340, 5119228008, 6399035010, 7678842012, 8532046680, 9598552515, 12798070020, 15357684024, 19197105030, 25596140040, 38394210060, 76788420120]

約数ペア:

[(1, 76788420120), (2, 38394210060), (3, 25596140040), (4, 19197105030), (5, 15357684024), (6, 12798070020), (8, 9598552515), (9, 8532046680), (10, 7678842012), (12, 6399035010), (15, 5119228008), (18, 4266023340), (20, 3839421006), (24, 3199517505), (27, 2844015560), (30, 2559614004), (36, 2133011670), (40, 1919710503), (45, 1706409336), (54, 1422007780), (60, 1279807002), (72, 1066505835), (90, 853204668), (108, 711003890), (120, 639903501), (135, 568803112), (180, 426602334), (216, 355501945), (270, 284401556), (360, 213301167), (540, 142200778), (1080, 71100389)]