67968480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{141601}}^1$

素因数の和:141619

約数の個数: 48

約数和(自身を含む): 214102224

約数和(自身を除く): 146133744

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, 141601, 283202, 424803, 566404, 708005, 849606, 1132808, 1416010, 1699212, 2124015, 2265616, 2832020, 3398424, 4248030, 4531232, 5664040, 6796848, 8496060, 11328080, 13593696, 16992120, 22656160, 33984240, 67968480]

約数ペア:

[(1, 67968480), (2, 33984240), (3, 22656160), (4, 16992120), (5, 13593696), (6, 11328080), (8, 8496060), (10, 6796848), (12, 5664040), (15, 4531232), (16, 4248030), (20, 3398424), (24, 2832020), (30, 2265616), (32, 2124015), (40, 1699212), (48, 1416010), (60, 1132808), (80, 849606), (96, 708005), (120, 566404), (160, 424803), (240, 283202), (480, 141601)]