42115680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{9749}}^1$

素因数の和:9773

約数の個数: 96

約数和(自身を含む): 147420000

約数和(自身を除く): 105304320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 9749, 19498, 29247, 38996, 48745, 58494, 77992, 87741, 97490, 116988, 146235, 155984, 175482, 194980, 233976, 263223, 292470, 311968, 350964, 389960, 438705, 467952, 526446, 584940, 701928, 779920, 877410, 935904, 1052892, 1169880, 1316115, 1403856, 1559840, 1754820, 2105784, 2339760, 2632230, 2807712, 3509640, 4211568, 4679520, 5264460, 7019280, 8423136, 10528920, 14038560, 21057840, 42115680]

約数ペア:

[(1, 42115680), (2, 21057840), (3, 14038560), (4, 10528920), (5, 8423136), (6, 7019280), (8, 5264460), (9, 4679520), (10, 4211568), (12, 3509640), (15, 2807712), (16, 2632230), (18, 2339760), (20, 2105784), (24, 1754820), (27, 1559840), (30, 1403856), (32, 1316115), (36, 1169880), (40, 1052892), (45, 935904), (48, 877410), (54, 779920), (60, 701928), (72, 584940), (80, 526446), (90, 467952), (96, 438705), (108, 389960), (120, 350964), (135, 311968), (144, 292470), (160, 263223), (180, 233976), (216, 194980), (240, 175482), (270, 155984), (288, 146235), (360, 116988), (432, 97490), (480, 87741), (540, 77992), (720, 58494), (864, 48745), (1080, 38996), (1440, 29247), (2160, 19498), (4320, 9749)]