39138720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1302

約数の個数: 96

約数和(自身を含む): 125229888

約数和(自身を除く): 86091168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1217, 1340, 1608, 2010, 2144, 2434, 2680, 3216, 3651, 4020, 4868, 5360, 6085, 6432, 7302, 8040, 9736, 10720, 12170, 14604, 16080, 18255, 19472, 24340, 29208, 32160, 36510, 38944, 48680, 58416, 73020, 81539, 97360, 116832, 146040, 163078, 194720, 244617, 292080, 326156, 407695, 489234, 584160, 652312, 815390, 978468, 1223085, 1304624, 1630780, 1956936, 2446170, 2609248, 3261560, 3913872, 4892340, 6523120, 7827744, 9784680, 13046240, 19569360, 39138720]

約数ペア:

[(1, 39138720), (2, 19569360), (3, 13046240), (4, 9784680), (5, 7827744), (6, 6523120), (8, 4892340), (10, 3913872), (12, 3261560), (15, 2609248), (16, 2446170), (20, 1956936), (24, 1630780), (30, 1304624), (32, 1223085), (40, 978468), (48, 815390), (60, 652312), (67, 584160), (80, 489234), (96, 407695), (120, 326156), (134, 292080), (160, 244617), (201, 194720), (240, 163078), (268, 146040), (335, 116832), (402, 97360), (480, 81539), (536, 73020), (670, 58416), (804, 48680), (1005, 38944), (1072, 36510), (1217, 32160), (1340, 29208), (1608, 24340), (2010, 19472), (2144, 18255), (2434, 16080), (2680, 14604), (3216, 12170), (3651, 10720), (4020, 9736), (4868, 8040), (5360, 7302), (6085, 6432)]