82578360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8291}}^1$

素因数の和:8388

約数の個数: 64

約数和(自身を含む): 250750080

約数和(自身を除く): 168171720

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, 8291, 9960, 16582, 24873, 33164, 41455, 49746, 66328, 82910, 99492, 124365, 165820, 198984, 248730, 331640, 497460, 688153, 994920, 1376306, 2064459, 2752612, 3440765, 4128918, 5505224, 6881530, 8257836, 10322295, 13763060, 16515672, 20644590, 27526120, 41289180, 82578360]

約数ペア:

[(1, 82578360), (2, 41289180), (3, 27526120), (4, 20644590), (5, 16515672), (6, 13763060), (8, 10322295), (10, 8257836), (12, 6881530), (15, 5505224), (20, 4128918), (24, 3440765), (30, 2752612), (40, 2064459), (60, 1376306), (83, 994920), (120, 688153), (166, 497460), (249, 331640), (332, 248730), (415, 198984), (498, 165820), (664, 124365), (830, 99492), (996, 82910), (1245, 66328), (1660, 49746), (1992, 41455), (2490, 33164), (3320, 24873), (4980, 16582), (8291, 9960)]