262918080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{91291}}^1$

素因数の和:91314

約数の個数: 84

約数和(自身を含む): 904338552

約数和(自身を除く): 641420472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 91291, 182582, 273873, 365164, 456455, 547746, 730328, 821619, 912910, 1095492, 1369365, 1460656, 1643238, 1825820, 2190984, 2738730, 2921312, 3286476, 3651640, 4108095, 4381968, 5477460, 5842624, 6572952, 7303280, 8216190, 8763936, 10954920, 13145904, 14606560, 16432380, 17527872, 21909840, 26291808, 29213120, 32864760, 43819680, 52583616, 65729520, 87639360, 131459040, 262918080]

約数ペア:

[(1, 262918080), (2, 131459040), (3, 87639360), (4, 65729520), (5, 52583616), (6, 43819680), (8, 32864760), (9, 29213120), (10, 26291808), (12, 21909840), (15, 17527872), (16, 16432380), (18, 14606560), (20, 13145904), (24, 10954920), (30, 8763936), (32, 8216190), (36, 7303280), (40, 6572952), (45, 5842624), (48, 5477460), (60, 4381968), (64, 4108095), (72, 3651640), (80, 3286476), (90, 2921312), (96, 2738730), (120, 2190984), (144, 1825820), (160, 1643238), (180, 1460656), (192, 1369365), (240, 1095492), (288, 912910), (320, 821619), (360, 730328), (480, 547746), (576, 456455), (720, 365164), (960, 273873), (1440, 182582), (2880, 91291)]