330667400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{941}}^1$

素因数の和:1215

約数の個数: 96

約数和(自身を含む): 883068480

約数和(自身を除く): 552401080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 251, 280, 350, 502, 700, 941, 1004, 1255, 1400, 1757, 1882, 2008, 2510, 3514, 3764, 4705, 5020, 6275, 6587, 7028, 7528, 8785, 9410, 10040, 12550, 13174, 14056, 17570, 18820, 23525, 25100, 26348, 32935, 35140, 37640, 43925, 47050, 50200, 52696, 65870, 70280, 87850, 94100, 131740, 164675, 175700, 188200, 236191, 263480, 329350, 351400, 472382, 658700, 944764, 1180955, 1317400, 1653337, 1889528, 2361910, 3306674, 4723820, 5904775, 6613348, 8266685, 9447640, 11809550, 13226696, 16533370, 23619100, 33066740, 41333425, 47238200, 66133480, 82666850, 165333700, 330667400]

約数ペア:

[(1, 330667400), (2, 165333700), (4, 82666850), (5, 66133480), (7, 47238200), (8, 41333425), (10, 33066740), (14, 23619100), (20, 16533370), (25, 13226696), (28, 11809550), (35, 9447640), (40, 8266685), (50, 6613348), (56, 5904775), (70, 4723820), (100, 3306674), (140, 2361910), (175, 1889528), (200, 1653337), (251, 1317400), (280, 1180955), (350, 944764), (502, 658700), (700, 472382), (941, 351400), (1004, 329350), (1255, 263480), (1400, 236191), (1757, 188200), (1882, 175700), (2008, 164675), (2510, 131740), (3514, 94100), (3764, 87850), (4705, 70280), (5020, 65870), (6275, 52696), (6587, 50200), (7028, 47050), (7528, 43925), (8785, 37640), (9410, 35140), (10040, 32935), (12550, 26348), (13174, 25100), (14056, 23525), (17570, 18820)]