192480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{401}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 607824

約数和(自身を除く): 415344

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, 401, 480, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 6416, 8020, 9624, 12030, 12832, 16040, 19248, 24060, 32080, 38496, 48120, 64160, 96240, 192480]

約数ペア:

[(1, 192480), (2, 96240), (3, 64160), (4, 48120), (5, 38496), (6, 32080), (8, 24060), (10, 19248), (12, 16040), (15, 12832), (16, 12030), (20, 9624), (24, 8020), (30, 6416), (32, 6015), (40, 4812), (48, 4010), (60, 3208), (80, 2406), (96, 2005), (120, 1604), (160, 1203), (240, 802), (401, 480)]