77328360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2719}}^1$

素因数の和:2815

約数の個数: 96

約数和(自身を含む): 254592000

約数和(自身を除く): 177263640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2719, 2844, 3160, 3555, 4740, 5438, 5688, 7110, 8157, 9480, 10876, 13595, 14220, 16314, 21752, 24471, 27190, 28440, 32628, 40785, 48942, 54380, 65256, 81570, 97884, 108760, 122355, 163140, 195768, 214801, 244710, 326280, 429602, 489420, 644403, 859204, 978840, 1074005, 1288806, 1718408, 1933209, 2148010, 2577612, 3222015, 3866418, 4296020, 5155224, 6444030, 7732836, 8592040, 9666045, 12888060, 15465672, 19332090, 25776120, 38664180, 77328360]

約数ペア:

[(1, 77328360), (2, 38664180), (3, 25776120), (4, 19332090), (5, 15465672), (6, 12888060), (8, 9666045), (9, 8592040), (10, 7732836), (12, 6444030), (15, 5155224), (18, 4296020), (20, 3866418), (24, 3222015), (30, 2577612), (36, 2148010), (40, 1933209), (45, 1718408), (60, 1288806), (72, 1074005), (79, 978840), (90, 859204), (120, 644403), (158, 489420), (180, 429602), (237, 326280), (316, 244710), (360, 214801), (395, 195768), (474, 163140), (632, 122355), (711, 108760), (790, 97884), (948, 81570), (1185, 65256), (1422, 54380), (1580, 48942), (1896, 40785), (2370, 32628), (2719, 28440), (2844, 27190), (3160, 24471), (3555, 21752), (4740, 16314), (5438, 14220), (5688, 13595), (7110, 10876), (8157, 9480)]