70643280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{294347}}^1$

素因数の和:294363

約数の個数: 40

約数和(自身を含む): 218994912

約数和(自身を除く): 148351632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 294347, 588694, 883041, 1177388, 1471735, 1766082, 2354776, 2943470, 3532164, 4415205, 4709552, 5886940, 7064328, 8830410, 11773880, 14128656, 17660820, 23547760, 35321640, 70643280]

約数ペア:

[(1, 70643280), (2, 35321640), (3, 23547760), (4, 17660820), (5, 14128656), (6, 11773880), (8, 8830410), (10, 7064328), (12, 5886940), (15, 4709552), (16, 4415205), (20, 3532164), (24, 2943470), (30, 2354776), (40, 1766082), (48, 1471735), (60, 1177388), (80, 883041), (120, 588694), (240, 294347)]