213914192640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{55706821}}^1$

素因数の和:55706845

約数の個数: 72

約数和(自身を含む): 683188465008

約数和(自身を除く): 469274272368

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, 55706821, 111413642, 167120463, 222827284, 278534105, 334240926, 445654568, 557068210, 668481852, 835602315, 891309136, 1114136420, 1336963704, 1671204630, 1782618272, 2228272840, 2673927408, 3342409260, 3565236544, 4456545680, 5347854816, 6684818520, 7130473088, 8913091360, 10695709632, 13369637040, 14260946176, 17826182720, 21391419264, 26739274080, 35652365440, 42782838528, 53478548160, 71304730880, 106957096320, 213914192640]

約数ペア:

[(1, 213914192640), (2, 106957096320), (3, 71304730880), (4, 53478548160), (5, 42782838528), (6, 35652365440), (8, 26739274080), (10, 21391419264), (12, 17826182720), (15, 14260946176), (16, 13369637040), (20, 10695709632), (24, 8913091360), (30, 7130473088), (32, 6684818520), (40, 5347854816), (48, 4456545680), (60, 3565236544), (64, 3342409260), (80, 2673927408), (96, 2228272840), (120, 1782618272), (128, 1671204630), (160, 1336963704), (192, 1114136420), (240, 891309136), (256, 835602315), (320, 668481852), (384, 557068210), (480, 445654568), (640, 334240926), (768, 278534105), (960, 222827284), (1280, 167120463), (1920, 111413642), (3840, 55706821)]