15006160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 38497536

約数和(自身を除く): 23491376

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, 307, 376, 470, 520, 611, 614, 752, 940, 1040, 1222, 1228, 1535, 1880, 2444, 2456, 3055, 3070, 3760, 3991, 4888, 4912, 6110, 6140, 7982, 9776, 12220, 12280, 14429, 15964, 19955, 24440, 24560, 28858, 31928, 39910, 48880, 57716, 63856, 72145, 79820, 115432, 144290, 159640, 187577, 230864, 288580, 319280, 375154, 577160, 750308, 937885, 1154320, 1500616, 1875770, 3001232, 3751540, 7503080, 15006160]

約数ペア:

[(1, 15006160), (2, 7503080), (4, 3751540), (5, 3001232), (8, 1875770), (10, 1500616), (13, 1154320), (16, 937885), (20, 750308), (26, 577160), (40, 375154), (47, 319280), (52, 288580), (65, 230864), (80, 187577), (94, 159640), (104, 144290), (130, 115432), (188, 79820), (208, 72145), (235, 63856), (260, 57716), (307, 48880), (376, 39910), (470, 31928), (520, 28858), (611, 24560), (614, 24440), (752, 19955), (940, 15964), (1040, 14429), (1222, 12280), (1228, 12220), (1535, 9776), (1880, 7982), (2444, 6140), (2456, 6110), (3055, 4912), (3070, 4888), (3760, 3991)]