6419520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{743}}^1$

素因数の和:769

約数の個数: 112

約数和(自身を含む): 22677120

約数和(自身を除く): 16257600

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 743, 864, 960, 1080, 1440, 1486, 1728, 2160, 2229, 2880, 2972, 3715, 4320, 4458, 5944, 6687, 7430, 8640, 8916, 11145, 11888, 13374, 14860, 17832, 20061, 22290, 23776, 26748, 29720, 33435, 35664, 40122, 44580, 47552, 53496, 59440, 66870, 71328, 80244, 89160, 100305, 106992, 118880, 133740, 142656, 160488, 178320, 200610, 213984, 237760, 267480, 320976, 356640, 401220, 427968, 534960, 641952, 713280, 802440, 1069920, 1283904, 1604880, 2139840, 3209760, 6419520]

約数ペア:

[(1, 6419520), (2, 3209760), (3, 2139840), (4, 1604880), (5, 1283904), (6, 1069920), (8, 802440), (9, 713280), (10, 641952), (12, 534960), (15, 427968), (16, 401220), (18, 356640), (20, 320976), (24, 267480), (27, 237760), (30, 213984), (32, 200610), (36, 178320), (40, 160488), (45, 142656), (48, 133740), (54, 118880), (60, 106992), (64, 100305), (72, 89160), (80, 80244), (90, 71328), (96, 66870), (108, 59440), (120, 53496), (135, 47552), (144, 44580), (160, 40122), (180, 35664), (192, 33435), (216, 29720), (240, 26748), (270, 23776), (288, 22290), (320, 20061), (360, 17832), (432, 14860), (480, 13374), (540, 11888), (576, 11145), (720, 8916), (743, 8640), (864, 7430), (960, 6687), (1080, 5944), (1440, 4458), (1486, 4320), (1728, 3715), (2160, 2972), (2229, 2880)]