68070120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3169}}^1$

素因数の和:3362

約数の個数: 64

約数和(自身を含む): 205416000

約数和(自身を除く): 137345880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3169, 3580, 4296, 5370, 6338, 7160, 9507, 10740, 12676, 15845, 19014, 21480, 25352, 31690, 38028, 47535, 63380, 76056, 95070, 126760, 190140, 380280, 567251, 1134502, 1701753, 2269004, 2836255, 3403506, 4538008, 5672510, 6807012, 8508765, 11345020, 13614024, 17017530, 22690040, 34035060, 68070120]

約数ペア:

[(1, 68070120), (2, 34035060), (3, 22690040), (4, 17017530), (5, 13614024), (6, 11345020), (8, 8508765), (10, 6807012), (12, 5672510), (15, 4538008), (20, 3403506), (24, 2836255), (30, 2269004), (40, 1701753), (60, 1134502), (120, 567251), (179, 380280), (358, 190140), (537, 126760), (716, 95070), (895, 76056), (1074, 63380), (1432, 47535), (1790, 38028), (2148, 31690), (2685, 25352), (3169, 21480), (3580, 19014), (4296, 15845), (5370, 12676), (6338, 10740), (7160, 9507)]