150614320

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1078

約数の個数: 80

約数和(自身を含む): 366726528

約数和(自身を除く): 216112208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 47, 80, 82, 94, 164, 188, 205, 235, 328, 376, 410, 470, 656, 752, 820, 940, 977, 1640, 1880, 1927, 1954, 3280, 3760, 3854, 3908, 4885, 7708, 7816, 9635, 9770, 15416, 15632, 19270, 19540, 30832, 38540, 39080, 40057, 45919, 77080, 78160, 80114, 91838, 154160, 160228, 183676, 200285, 229595, 320456, 367352, 400570, 459190, 640912, 734704, 801140, 918380, 1602280, 1836760, 1882679, 3204560, 3673520, 3765358, 7530716, 9413395, 15061432, 18826790, 30122864, 37653580, 75307160, 150614320]

約数ペア:

[(1, 150614320), (2, 75307160), (4, 37653580), (5, 30122864), (8, 18826790), (10, 15061432), (16, 9413395), (20, 7530716), (40, 3765358), (41, 3673520), (47, 3204560), (80, 1882679), (82, 1836760), (94, 1602280), (164, 918380), (188, 801140), (205, 734704), (235, 640912), (328, 459190), (376, 400570), (410, 367352), (470, 320456), (656, 229595), (752, 200285), (820, 183676), (940, 160228), (977, 154160), (1640, 91838), (1880, 80114), (1927, 78160), (1954, 77080), (3280, 45919), (3760, 40057), (3854, 39080), (3908, 38540), (4885, 30832), (7708, 19540), (7816, 19270), (9635, 15632), (9770, 15416)]