113894080

素因数分解:

$2^6\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2267}}^1$

素因数の和:2441

約数の個数: 56

約数和(自身を含む): 273058128

約数和(自身を除く): 159164048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 157, 160, 314, 320, 628, 785, 1256, 1570, 2267, 2512, 3140, 4534, 5024, 6280, 9068, 10048, 11335, 12560, 18136, 22670, 25120, 36272, 45340, 50240, 72544, 90680, 145088, 181360, 355919, 362720, 711838, 725440, 1423676, 1779595, 2847352, 3559190, 5694704, 7118380, 11389408, 14236760, 22778816, 28473520, 56947040, 113894080]

約数ペア:

[(1, 113894080), (2, 56947040), (4, 28473520), (5, 22778816), (8, 14236760), (10, 11389408), (16, 7118380), (20, 5694704), (32, 3559190), (40, 2847352), (64, 1779595), (80, 1423676), (157, 725440), (160, 711838), (314, 362720), (320, 355919), (628, 181360), (785, 145088), (1256, 90680), (1570, 72544), (2267, 50240), (2512, 45340), (3140, 36272), (4534, 25120), (5024, 22670), (6280, 18136), (9068, 12560), (10048, 11335)]