47314320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1592

約数の個数: 80

約数和(自身を含む): 147847680

約数和(自身を除く): 100533360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1439, 1644, 2055, 2192, 2740, 2878, 3288, 4110, 4317, 5480, 5756, 6576, 7195, 8220, 8634, 10960, 11512, 14390, 16440, 17268, 21585, 23024, 28780, 32880, 34536, 43170, 57560, 69072, 86340, 115120, 172680, 197143, 345360, 394286, 591429, 788572, 985715, 1182858, 1577144, 1971430, 2365716, 2957145, 3154288, 3942860, 4731432, 5914290, 7885720, 9462864, 11828580, 15771440, 23657160, 47314320]

約数ペア:

[(1, 47314320), (2, 23657160), (3, 15771440), (4, 11828580), (5, 9462864), (6, 7885720), (8, 5914290), (10, 4731432), (12, 3942860), (15, 3154288), (16, 2957145), (20, 2365716), (24, 1971430), (30, 1577144), (40, 1182858), (48, 985715), (60, 788572), (80, 591429), (120, 394286), (137, 345360), (240, 197143), (274, 172680), (411, 115120), (548, 86340), (685, 69072), (822, 57560), (1096, 43170), (1370, 34536), (1439, 32880), (1644, 28780), (2055, 23024), (2192, 21585), (2740, 17268), (2878, 16440), (3288, 14390), (4110, 11512), (4317, 10960), (5480, 8634), (5756, 8220), (6576, 7195)]