74924080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12163}}^1$

素因数の和:12194

約数の個数: 80

約数和(自身を含む): 217200384

約数和(自身を除く): 142276304

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 12163, 24326, 48652, 60815, 85141, 97304, 121630, 133793, 170282, 194608, 243260, 267586, 340564, 425705, 486520, 535172, 668965, 681128, 851410, 936551, 973040, 1070344, 1337930, 1362256, 1702820, 1873102, 2140688, 2675860, 3405640, 3746204, 4682755, 5351720, 6811280, 7492408, 9365510, 10703440, 14984816, 18731020, 37462040, 74924080]

約数ペア:

[(1, 74924080), (2, 37462040), (4, 18731020), (5, 14984816), (7, 10703440), (8, 9365510), (10, 7492408), (11, 6811280), (14, 5351720), (16, 4682755), (20, 3746204), (22, 3405640), (28, 2675860), (35, 2140688), (40, 1873102), (44, 1702820), (55, 1362256), (56, 1337930), (70, 1070344), (77, 973040), (80, 936551), (88, 851410), (110, 681128), (112, 668965), (140, 535172), (154, 486520), (176, 425705), (220, 340564), (280, 267586), (308, 243260), (385, 194608), (440, 170282), (560, 133793), (616, 121630), (770, 97304), (880, 85141), (1232, 60815), (1540, 48652), (3080, 24326), (6160, 12163)]