73992480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 234964800

約数和(自身を除く): 160972320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1109, 1112, 1390, 1668, 2085, 2218, 2224, 2780, 3327, 3336, 4170, 4436, 4448, 5545, 5560, 6654, 6672, 8340, 8872, 11090, 11120, 13308, 13344, 16635, 16680, 17744, 22180, 22240, 26616, 33270, 33360, 35488, 44360, 53232, 66540, 66720, 88720, 106464, 133080, 154151, 177440, 266160, 308302, 462453, 532320, 616604, 770755, 924906, 1233208, 1541510, 1849812, 2312265, 2466416, 3083020, 3699624, 4624530, 4932832, 6166040, 7399248, 9249060, 12332080, 14798496, 18498120, 24664160, 36996240, 73992480]

約数ペア:

[(1, 73992480), (2, 36996240), (3, 24664160), (4, 18498120), (5, 14798496), (6, 12332080), (8, 9249060), (10, 7399248), (12, 6166040), (15, 4932832), (16, 4624530), (20, 3699624), (24, 3083020), (30, 2466416), (32, 2312265), (40, 1849812), (48, 1541510), (60, 1233208), (80, 924906), (96, 770755), (120, 616604), (139, 532320), (160, 462453), (240, 308302), (278, 266160), (417, 177440), (480, 154151), (556, 133080), (695, 106464), (834, 88720), (1109, 66720), (1112, 66540), (1390, 53232), (1668, 44360), (2085, 35488), (2218, 33360), (2224, 33270), (2780, 26616), (3327, 22240), (3336, 22180), (4170, 17744), (4436, 16680), (4448, 16635), (5545, 13344), (5560, 13308), (6654, 11120), (6672, 11090), (8340, 8872)]