82837320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8317}}^1$

素因数の和:8414

約数の個数: 64

約数和(自身を含む): 251536320

約数和(自身を除く): 168699000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 8317, 9960, 16634, 24951, 33268, 41585, 49902, 66536, 83170, 99804, 124755, 166340, 199608, 249510, 332680, 499020, 690311, 998040, 1380622, 2070933, 2761244, 3451555, 4141866, 5522488, 6903110, 8283732, 10354665, 13806220, 16567464, 20709330, 27612440, 41418660, 82837320]

約数ペア:

[(1, 82837320), (2, 41418660), (3, 27612440), (4, 20709330), (5, 16567464), (6, 13806220), (8, 10354665), (10, 8283732), (12, 6903110), (15, 5522488), (20, 4141866), (24, 3451555), (30, 2761244), (40, 2070933), (60, 1380622), (83, 998040), (120, 690311), (166, 499020), (249, 332680), (332, 249510), (415, 199608), (498, 166340), (664, 124755), (830, 99804), (996, 83170), (1245, 66536), (1660, 49902), (1992, 41585), (2490, 33268), (3320, 24951), (4980, 16634), (8317, 9960)]