64280074500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{4761487}}^1$

素因数の和:4761515

約数の個数: 96

約数和(自身を含む): 207981795840

約数和(自身を除く): 143701721340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6750, 13500, 4761487, 9522974, 14284461, 19045948, 23807435, 28568922, 42853383, 47614870, 57137844, 71422305, 85706766, 95229740, 119037175, 128560149, 142844610, 171413532, 214266915, 238074350, 257120298, 285689220, 357111525, 428533830, 476148700, 514240596, 595185875, 642800745, 714223050, 857067660, 1071334575, 1190371750, 1285601490, 1428446100, 1785557625, 2142669150, 2380743500, 2571202980, 3214003725, 3571115250, 4285338300, 5356672875, 6428007450, 7142230500, 10713345750, 12856014900, 16070018625, 21426691500, 32140037250, 64280074500]

約数ペア:

[(1, 64280074500), (2, 32140037250), (3, 21426691500), (4, 16070018625), (5, 12856014900), (6, 10713345750), (9, 7142230500), (10, 6428007450), (12, 5356672875), (15, 4285338300), (18, 3571115250), (20, 3214003725), (25, 2571202980), (27, 2380743500), (30, 2142669150), (36, 1785557625), (45, 1428446100), (50, 1285601490), (54, 1190371750), (60, 1071334575), (75, 857067660), (90, 714223050), (100, 642800745), (108, 595185875), (125, 514240596), (135, 476148700), (150, 428533830), (180, 357111525), (225, 285689220), (250, 257120298), (270, 238074350), (300, 214266915), (375, 171413532), (450, 142844610), (500, 128560149), (540, 119037175), (675, 95229740), (750, 85706766), (900, 71422305), (1125, 57137844), (1350, 47614870), (1500, 42853383), (2250, 28568922), (2700, 23807435), (3375, 19045948), (4500, 14284461), (6750, 9522974), (13500, 4761487)]