143973120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37493}}^1$

素因数の和:37517

約数の個数: 72

約数和(自身を含む): 459826416

約数和(自身を除く): 315853296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 37493, 74986, 112479, 149972, 187465, 224958, 299944, 374930, 449916, 562395, 599888, 749860, 899832, 1124790, 1199776, 1499720, 1799664, 2249580, 2399552, 2999440, 3599328, 4499160, 4799104, 5998880, 7198656, 8998320, 9598208, 11997760, 14397312, 17996640, 23995520, 28794624, 35993280, 47991040, 71986560, 143973120]

約数ペア:

[(1, 143973120), (2, 71986560), (3, 47991040), (4, 35993280), (5, 28794624), (6, 23995520), (8, 17996640), (10, 14397312), (12, 11997760), (15, 9598208), (16, 8998320), (20, 7198656), (24, 5998880), (30, 4799104), (32, 4499160), (40, 3599328), (48, 2999440), (60, 2399552), (64, 2249580), (80, 1799664), (96, 1499720), (120, 1199776), (128, 1124790), (160, 899832), (192, 749860), (240, 599888), (256, 562395), (320, 449916), (384, 374930), (480, 299944), (640, 224958), (768, 187465), (960, 149972), (1280, 112479), (1920, 74986), (3840, 37493)]