229872480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{478901}}^1$

素因数の和:478919

約数の個数: 48

約数和(自身を含む): 724099824

約数和(自身を除く): 494227344

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, 478901, 957802, 1436703, 1915604, 2394505, 2873406, 3831208, 4789010, 5746812, 7183515, 7662416, 9578020, 11493624, 14367030, 15324832, 19156040, 22987248, 28734060, 38312080, 45974496, 57468120, 76624160, 114936240, 229872480]

約数ペア:

[(1, 229872480), (2, 114936240), (3, 76624160), (4, 57468120), (5, 45974496), (6, 38312080), (8, 28734060), (10, 22987248), (12, 19156040), (15, 15324832), (16, 14367030), (20, 11493624), (24, 9578020), (30, 7662416), (32, 7183515), (40, 5746812), (48, 4789010), (60, 3831208), (80, 2873406), (96, 2394505), (120, 1915604), (160, 1436703), (240, 957802), (480, 478901)]