7181305680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29922107}}^1$

素因数の和:29922123

約数の個数: 40

約数和(自身を含む): 22262048352

約数和(自身を除く): 15080742672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 29922107, 59844214, 89766321, 119688428, 149610535, 179532642, 239376856, 299221070, 359065284, 448831605, 478753712, 598442140, 718130568, 897663210, 1196884280, 1436261136, 1795326420, 2393768560, 3590652840, 7181305680]

約数ペア:

[(1, 7181305680), (2, 3590652840), (3, 2393768560), (4, 1795326420), (5, 1436261136), (6, 1196884280), (8, 897663210), (10, 718130568), (12, 598442140), (15, 478753712), (16, 448831605), (20, 359065284), (24, 299221070), (30, 239376856), (40, 179532642), (48, 149610535), (60, 119688428), (80, 89766321), (120, 59844214), (240, 29922107)]