1477680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 4713984

約数和(自身を除く): 3236304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 131, 141, 188, 235, 240, 262, 282, 376, 393, 470, 524, 564, 655, 705, 752, 786, 940, 1048, 1128, 1310, 1410, 1572, 1880, 1965, 2096, 2256, 2620, 2820, 3144, 3760, 3930, 5240, 5640, 6157, 6288, 7860, 10480, 11280, 12314, 15720, 18471, 24628, 30785, 31440, 36942, 49256, 61570, 73884, 92355, 98512, 123140, 147768, 184710, 246280, 295536, 369420, 492560, 738840, 1477680]

約数ペア:

[(1, 1477680), (2, 738840), (3, 492560), (4, 369420), (5, 295536), (6, 246280), (8, 184710), (10, 147768), (12, 123140), (15, 98512), (16, 92355), (20, 73884), (24, 61570), (30, 49256), (40, 36942), (47, 31440), (48, 30785), (60, 24628), (80, 18471), (94, 15720), (120, 12314), (131, 11280), (141, 10480), (188, 7860), (235, 6288), (240, 6157), (262, 5640), (282, 5240), (376, 3930), (393, 3760), (470, 3144), (524, 2820), (564, 2620), (655, 2256), (705, 2096), (752, 1965), (786, 1880), (940, 1572), (1048, 1410), (1128, 1310)]