184388640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{384143}}^1$

素因数の和:384161

約数の個数: 48

約数和(自身を含む): 580825728

約数和(自身を除く): 396437088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 384143, 768286, 1152429, 1536572, 1920715, 2304858, 3073144, 3841430, 4609716, 5762145, 6146288, 7682860, 9219432, 11524290, 12292576, 15365720, 18438864, 23048580, 30731440, 36877728, 46097160, 61462880, 92194320, 184388640]

約数ペア:

[(1, 184388640), (2, 92194320), (3, 61462880), (4, 46097160), (5, 36877728), (6, 30731440), (8, 23048580), (10, 18438864), (12, 15365720), (15, 12292576), (16, 11524290), (20, 9219432), (24, 7682860), (30, 6146288), (32, 5762145), (40, 4609716), (48, 3841430), (60, 3073144), (80, 2304858), (96, 1920715), (120, 1536572), (160, 1152429), (240, 768286), (480, 384143)]