10817520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 39426048

約数和(自身を除く): 28608528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 137, 140, 141, 168, 188, 210, 235, 240, 274, 280, 282, 329, 336, 376, 411, 420, 470, 548, 560, 564, 658, 685, 705, 752, 822, 840, 940, 959, 987, 1096, 1128, 1316, 1370, 1410, 1644, 1645, 1680, 1880, 1918, 1974, 2055, 2192, 2256, 2632, 2740, 2820, 2877, 3288, 3290, 3760, 3836, 3948, 4110, 4795, 4935, 5264, 5480, 5640, 5754, 6439, 6576, 6580, 7672, 7896, 8220, 9590, 9870, 10960, 11280, 11508, 12878, 13160, 14385, 15344, 15792, 16440, 19180, 19317, 19740, 23016, 25756, 26320, 28770, 32195, 32880, 38360, 38634, 39480, 45073, 46032, 51512, 57540, 64390, 76720, 77268, 78960, 90146, 96585, 103024, 115080, 128780, 135219, 154536, 180292, 193170, 225365, 230160, 257560, 270438, 309072, 360584, 386340, 450730, 515120, 540876, 676095, 721168, 772680, 901460, 1081752, 1352190, 1545360, 1802920, 2163504, 2704380, 3605840, 5408760, 10817520]

約数ペア:

[(1, 10817520), (2, 5408760), (3, 3605840), (4, 2704380), (5, 2163504), (6, 1802920), (7, 1545360), (8, 1352190), (10, 1081752), (12, 901460), (14, 772680), (15, 721168), (16, 676095), (20, 540876), (21, 515120), (24, 450730), (28, 386340), (30, 360584), (35, 309072), (40, 270438), (42, 257560), (47, 230160), (48, 225365), (56, 193170), (60, 180292), (70, 154536), (80, 135219), (84, 128780), (94, 115080), (105, 103024), (112, 96585), (120, 90146), (137, 78960), (140, 77268), (141, 76720), (168, 64390), (188, 57540), (210, 51512), (235, 46032), (240, 45073), (274, 39480), (280, 38634), (282, 38360), (329, 32880), (336, 32195), (376, 28770), (411, 26320), (420, 25756), (470, 23016), (548, 19740), (560, 19317), (564, 19180), (658, 16440), (685, 15792), (705, 15344), (752, 14385), (822, 13160), (840, 12878), (940, 11508), (959, 11280), (987, 10960), (1096, 9870), (1128, 9590), (1316, 8220), (1370, 7896), (1410, 7672), (1644, 6580), (1645, 6576), (1680, 6439), (1880, 5754), (1918, 5640), (1974, 5480), (2055, 5264), (2192, 4935), (2256, 4795), (2632, 4110), (2740, 3948), (2820, 3836), (2877, 3760), (3288, 3290)]