67315680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{46747}}^1$

素因数の和:46768

約数の個数: 72

約数和(自身を含む): 229719672

約数和(自身を除く): 162403992

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 46747, 93494, 140241, 186988, 233735, 280482, 373976, 420723, 467470, 560964, 701205, 747952, 841446, 934940, 1121928, 1402410, 1495904, 1682892, 1869880, 2103615, 2243856, 2804820, 3365784, 3739760, 4207230, 4487712, 5609640, 6731568, 7479520, 8414460, 11219280, 13463136, 16828920, 22438560, 33657840, 67315680]

約数ペア:

[(1, 67315680), (2, 33657840), (3, 22438560), (4, 16828920), (5, 13463136), (6, 11219280), (8, 8414460), (9, 7479520), (10, 6731568), (12, 5609640), (15, 4487712), (16, 4207230), (18, 3739760), (20, 3365784), (24, 2804820), (30, 2243856), (32, 2103615), (36, 1869880), (40, 1682892), (45, 1495904), (48, 1402410), (60, 1121928), (72, 934940), (80, 841446), (90, 747952), (96, 701205), (120, 560964), (144, 467470), (160, 420723), (180, 373976), (240, 280482), (288, 233735), (360, 186988), (480, 140241), (720, 93494), (1440, 46747)]