185761520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4951}}^1$

素因数の和:5038

約数の個数: 80

約数和(自身を含む): 501063168

約数和(自身を除く): 315301648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1340, 1876, 2345, 2680, 3752, 4690, 4951, 5360, 7504, 9380, 9902, 18760, 19804, 24755, 34657, 37520, 39608, 49510, 69314, 79216, 99020, 138628, 173285, 198040, 277256, 331717, 346570, 396080, 554512, 663434, 693140, 1326868, 1386280, 1658585, 2322019, 2653736, 2772560, 3317170, 4644038, 5307472, 6634340, 9288076, 11610095, 13268680, 18576152, 23220190, 26537360, 37152304, 46440380, 92880760, 185761520]

約数ペア:

[(1, 185761520), (2, 92880760), (4, 46440380), (5, 37152304), (7, 26537360), (8, 23220190), (10, 18576152), (14, 13268680), (16, 11610095), (20, 9288076), (28, 6634340), (35, 5307472), (40, 4644038), (56, 3317170), (67, 2772560), (70, 2653736), (80, 2322019), (112, 1658585), (134, 1386280), (140, 1326868), (268, 693140), (280, 663434), (335, 554512), (469, 396080), (536, 346570), (560, 331717), (670, 277256), (938, 198040), (1072, 173285), (1340, 138628), (1876, 99020), (2345, 79216), (2680, 69314), (3752, 49510), (4690, 39608), (4951, 37520), (5360, 34657), (7504, 24755), (9380, 19804), (9902, 18760)]