24000080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 61496064

約数和(自身を除く): 37495984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 65, 80, 94, 104, 130, 188, 208, 235, 260, 376, 470, 491, 520, 611, 752, 940, 982, 1040, 1222, 1880, 1964, 2444, 2455, 3055, 3760, 3928, 4888, 4910, 6110, 6383, 7856, 9776, 9820, 12220, 12766, 19640, 23077, 24440, 25532, 31915, 39280, 46154, 48880, 51064, 63830, 92308, 102128, 115385, 127660, 184616, 230770, 255320, 300001, 369232, 461540, 510640, 600002, 923080, 1200004, 1500005, 1846160, 2400008, 3000010, 4800016, 6000020, 12000040, 24000080]

約数ペア:

[(1, 24000080), (2, 12000040), (4, 6000020), (5, 4800016), (8, 3000010), (10, 2400008), (13, 1846160), (16, 1500005), (20, 1200004), (26, 923080), (40, 600002), (47, 510640), (52, 461540), (65, 369232), (80, 300001), (94, 255320), (104, 230770), (130, 184616), (188, 127660), (208, 115385), (235, 102128), (260, 92308), (376, 63830), (470, 51064), (491, 48880), (520, 46154), (611, 39280), (752, 31915), (940, 25532), (982, 24440), (1040, 23077), (1222, 19640), (1880, 12766), (1964, 12220), (2444, 9820), (2455, 9776), (3055, 7856), (3760, 6383), (3928, 6110), (4888, 4910)]