207085760

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 168

約数和(自身を含む): 587922624

約数和(自身を除く): 380836864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 49, 56, 64, 70, 80, 94, 98, 112, 140, 160, 188, 196, 224, 235, 245, 280, 281, 320, 329, 376, 392, 448, 470, 490, 560, 562, 658, 752, 784, 940, 980, 1120, 1124, 1316, 1405, 1504, 1568, 1645, 1880, 1960, 1967, 2240, 2248, 2303, 2632, 2810, 3008, 3136, 3290, 3760, 3920, 3934, 4496, 4606, 5264, 5620, 6580, 7520, 7840, 7868, 8992, 9212, 9835, 10528, 11240, 11515, 13160, 13207, 13769, 15040, 15680, 15736, 17984, 18424, 19670, 21056, 22480, 23030, 26320, 26414, 27538, 31472, 36848, 39340, 44960, 46060, 52640, 52828, 55076, 62944, 66035, 68845, 73696, 78680, 89920, 92120, 92449, 105280, 105656, 110152, 125888, 132070, 137690, 147392, 157360, 184240, 184898, 211312, 220304, 264140, 275380, 314720, 368480, 369796, 422624, 440608, 462245, 528280, 550760, 629440, 647143, 736960, 739592, 845248, 881216, 924490, 1056560, 1101520, 1294286, 1479184, 1848980, 2113120, 2203040, 2588572, 2958368, 3235715, 3697960, 4226240, 4406080, 5177144, 5916736, 6471430, 7395920, 10354288, 12942860, 14791840, 20708576, 25885720, 29583680, 41417152, 51771440, 103542880, 207085760]

約数ペア:

[(1, 207085760), (2, 103542880), (4, 51771440), (5, 41417152), (7, 29583680), (8, 25885720), (10, 20708576), (14, 14791840), (16, 12942860), (20, 10354288), (28, 7395920), (32, 6471430), (35, 5916736), (40, 5177144), (47, 4406080), (49, 4226240), (56, 3697960), (64, 3235715), (70, 2958368), (80, 2588572), (94, 2203040), (98, 2113120), (112, 1848980), (140, 1479184), (160, 1294286), (188, 1101520), (196, 1056560), (224, 924490), (235, 881216), (245, 845248), (280, 739592), (281, 736960), (320, 647143), (329, 629440), (376, 550760), (392, 528280), (448, 462245), (470, 440608), (490, 422624), (560, 369796), (562, 368480), (658, 314720), (752, 275380), (784, 264140), (940, 220304), (980, 211312), (1120, 184898), (1124, 184240), (1316, 157360), (1405, 147392), (1504, 137690), (1568, 132070), (1645, 125888), (1880, 110152), (1960, 105656), (1967, 105280), (2240, 92449), (2248, 92120), (2303, 89920), (2632, 78680), (2810, 73696), (3008, 68845), (3136, 66035), (3290, 62944), (3760, 55076), (3920, 52828), (3934, 52640), (4496, 46060), (4606, 44960), (5264, 39340), (5620, 36848), (6580, 31472), (7520, 27538), (7840, 26414), (7868, 26320), (8992, 23030), (9212, 22480), (9835, 21056), (10528, 19670), (11240, 18424), (11515, 17984), (13160, 15736), (13207, 15680), (13769, 15040)]