73467840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:866

約数の個数: 112

約数和(自身を含む): 235842048

約数和(自身を除く): 162374208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 480, 515, 618, 743, 824, 960, 1030, 1236, 1486, 1545, 1648, 2060, 2229, 2472, 2972, 3090, 3296, 3715, 4120, 4458, 4944, 5944, 6180, 6592, 7430, 8240, 8916, 9888, 11145, 11888, 12360, 14860, 16480, 17832, 19776, 22290, 23776, 24720, 29720, 32960, 35664, 44580, 47552, 49440, 59440, 71328, 76529, 89160, 98880, 118880, 142656, 153058, 178320, 229587, 237760, 306116, 356640, 382645, 459174, 612232, 713280, 765290, 918348, 1147935, 1224464, 1530580, 1836696, 2295870, 2448928, 3061160, 3673392, 4591740, 4897856, 6122320, 7346784, 9183480, 12244640, 14693568, 18366960, 24489280, 36733920, 73467840]

約数ペア:

[(1, 73467840), (2, 36733920), (3, 24489280), (4, 18366960), (5, 14693568), (6, 12244640), (8, 9183480), (10, 7346784), (12, 6122320), (15, 4897856), (16, 4591740), (20, 3673392), (24, 3061160), (30, 2448928), (32, 2295870), (40, 1836696), (48, 1530580), (60, 1224464), (64, 1147935), (80, 918348), (96, 765290), (103, 713280), (120, 612232), (160, 459174), (192, 382645), (206, 356640), (240, 306116), (309, 237760), (320, 229587), (412, 178320), (480, 153058), (515, 142656), (618, 118880), (743, 98880), (824, 89160), (960, 76529), (1030, 71328), (1236, 59440), (1486, 49440), (1545, 47552), (1648, 44580), (2060, 35664), (2229, 32960), (2472, 29720), (2972, 24720), (3090, 23776), (3296, 22290), (3715, 19776), (4120, 17832), (4458, 16480), (4944, 14860), (5944, 12360), (6180, 11888), (6592, 11145), (7430, 9888), (8240, 8916)]