74352480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1$

素因数の和:1020

約数の個数: 96

約数和(自身を含む): 235726848

約数和(自身を除く): 161374368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 191, 240, 382, 480, 573, 764, 811, 955, 1146, 1528, 1622, 1910, 2292, 2433, 2865, 3056, 3244, 3820, 4055, 4584, 4866, 5730, 6112, 6488, 7640, 8110, 9168, 9732, 11460, 12165, 12976, 15280, 16220, 18336, 19464, 22920, 24330, 25952, 30560, 32440, 38928, 45840, 48660, 64880, 77856, 91680, 97320, 129760, 154901, 194640, 309802, 389280, 464703, 619604, 774505, 929406, 1239208, 1549010, 1858812, 2323515, 2478416, 3098020, 3717624, 4647030, 4956832, 6196040, 7435248, 9294060, 12392080, 14870496, 18588120, 24784160, 37176240, 74352480]

約数ペア:

[(1, 74352480), (2, 37176240), (3, 24784160), (4, 18588120), (5, 14870496), (6, 12392080), (8, 9294060), (10, 7435248), (12, 6196040), (15, 4956832), (16, 4647030), (20, 3717624), (24, 3098020), (30, 2478416), (32, 2323515), (40, 1858812), (48, 1549010), (60, 1239208), (80, 929406), (96, 774505), (120, 619604), (160, 464703), (191, 389280), (240, 309802), (382, 194640), (480, 154901), (573, 129760), (764, 97320), (811, 91680), (955, 77856), (1146, 64880), (1528, 48660), (1622, 45840), (1910, 38928), (2292, 32440), (2433, 30560), (2865, 25952), (3056, 24330), (3244, 22920), (3820, 19464), (4055, 18336), (4584, 16220), (4866, 15280), (5730, 12976), (6112, 12165), (6488, 11460), (7640, 9732), (8110, 9168)]