3157320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 9616320

約数和(自身を除く): 6459000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 317, 332, 415, 498, 634, 664, 830, 951, 996, 1245, 1268, 1585, 1660, 1902, 1992, 2490, 2536, 3170, 3320, 3804, 4755, 4980, 6340, 7608, 9510, 9960, 12680, 19020, 26311, 38040, 52622, 78933, 105244, 131555, 157866, 210488, 263110, 315732, 394665, 526220, 631464, 789330, 1052440, 1578660, 3157320]

約数ペア:

[(1, 3157320), (2, 1578660), (3, 1052440), (4, 789330), (5, 631464), (6, 526220), (8, 394665), (10, 315732), (12, 263110), (15, 210488), (20, 157866), (24, 131555), (30, 105244), (40, 78933), (60, 52622), (83, 38040), (120, 26311), (166, 19020), (249, 12680), (317, 9960), (332, 9510), (415, 7608), (498, 6340), (634, 4980), (664, 4755), (830, 3804), (951, 3320), (996, 3170), (1245, 2536), (1268, 2490), (1585, 1992), (1660, 1902)]