76994280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6512

約数の個数: 128

約数和(自身を含む): 280022400

約数和(自身を除く): 203028120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 6481, 11880, 12962, 19443, 25924, 32405, 38886, 51848, 58329, 64810, 71291, 77772, 97215, 116658, 129620, 142582, 155544, 174987, 194430, 213873, 233316, 259240, 285164, 291645, 349974, 356455, 388860, 427746, 466632, 570328, 583290, 641619, 699948, 712910, 777720, 855492, 874935, 1069365, 1166580, 1283238, 1399896, 1425820, 1710984, 1749870, 1924857, 2138730, 2333160, 2566476, 2851640, 3208095, 3499740, 3849714, 4277460, 5132952, 6416190, 6999480, 7699428, 8554920, 9624285, 12832380, 15398856, 19248570, 25664760, 38497140, 76994280]

約数ペア:

[(1, 76994280), (2, 38497140), (3, 25664760), (4, 19248570), (5, 15398856), (6, 12832380), (8, 9624285), (9, 8554920), (10, 7699428), (11, 6999480), (12, 6416190), (15, 5132952), (18, 4277460), (20, 3849714), (22, 3499740), (24, 3208095), (27, 2851640), (30, 2566476), (33, 2333160), (36, 2138730), (40, 1924857), (44, 1749870), (45, 1710984), (54, 1425820), (55, 1399896), (60, 1283238), (66, 1166580), (72, 1069365), (88, 874935), (90, 855492), (99, 777720), (108, 712910), (110, 699948), (120, 641619), (132, 583290), (135, 570328), (165, 466632), (180, 427746), (198, 388860), (216, 356455), (220, 349974), (264, 291645), (270, 285164), (297, 259240), (330, 233316), (360, 213873), (396, 194430), (440, 174987), (495, 155544), (540, 142582), (594, 129620), (660, 116658), (792, 97215), (990, 77772), (1080, 71291), (1188, 64810), (1320, 58329), (1485, 51848), (1980, 38886), (2376, 32405), (2970, 25924), (3960, 19443), (5940, 12962), (6481, 11880)]