282956080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29231}}^1$

素因数の和:29266

約数の個数: 60

約数和(自身を含む): 723141216

約数和(自身を除く): 440185136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 29231, 58462, 116924, 146155, 233848, 292310, 321541, 467696, 584620, 643082, 1169240, 1286164, 1607705, 2338480, 2572328, 3215410, 3536951, 5144656, 6430820, 7073902, 12861640, 14147804, 17684755, 25723280, 28295608, 35369510, 56591216, 70739020, 141478040, 282956080]

約数ペア:

[(1, 282956080), (2, 141478040), (4, 70739020), (5, 56591216), (8, 35369510), (10, 28295608), (11, 25723280), (16, 17684755), (20, 14147804), (22, 12861640), (40, 7073902), (44, 6430820), (55, 5144656), (80, 3536951), (88, 3215410), (110, 2572328), (121, 2338480), (176, 1607705), (220, 1286164), (242, 1169240), (440, 643082), (484, 584620), (605, 467696), (880, 321541), (968, 292310), (1210, 233848), (1936, 146155), (2420, 116924), (4840, 58462), (9680, 29231)]