102766440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 256

約数和(自身を含む): 381542400

約数和(自身を除く): 278775960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 47, 56, 57, 60, 70, 76, 84, 94, 95, 105, 114, 120, 133, 137, 140, 141, 152, 168, 188, 190, 210, 228, 235, 266, 274, 280, 282, 285, 329, 376, 380, 399, 411, 420, 456, 470, 532, 548, 564, 570, 658, 665, 685, 705, 760, 798, 822, 840, 893, 940, 959, 987, 1064, 1096, 1128, 1140, 1316, 1330, 1370, 1410, 1596, 1644, 1645, 1786, 1880, 1918, 1974, 1995, 2055, 2280, 2603, 2632, 2660, 2679, 2740, 2820, 2877, 3192, 3288, 3290, 3572, 3836, 3948, 3990, 4110, 4465, 4795, 4935, 5206, 5320, 5358, 5480, 5640, 5754, 6251, 6439, 6580, 7144, 7672, 7809, 7896, 7980, 8220, 8930, 9590, 9870, 10412, 10716, 11508, 12502, 12878, 13015, 13160, 13395, 14385, 15618, 15960, 16440, 17860, 18221, 18753, 19180, 19317, 19740, 20824, 21432, 23016, 25004, 25756, 26030, 26790, 28770, 31236, 31255, 32195, 35720, 36442, 37506, 38360, 38634, 39045, 39480, 45073, 50008, 51512, 52060, 53580, 54663, 57540, 62472, 62510, 64390, 72884, 75012, 77268, 78090, 90146, 91105, 93765, 96585, 104120, 107160, 109326, 115080, 122341, 125020, 128780, 135219, 145768, 150024, 154536, 156180, 180292, 182210, 187530, 193170, 218652, 225365, 244682, 250040, 257560, 270438, 273315, 312360, 360584, 364420, 367023, 375060, 386340, 437304, 450730, 489364, 540876, 546630, 611705, 676095, 728840, 734046, 750120, 772680, 856387, 901460, 978728, 1081752, 1093260, 1223410, 1352190, 1468092, 1712774, 1802920, 1835115, 2186520, 2446820, 2569161, 2704380, 2936184, 3425548, 3670230, 4281935, 4893640, 5138322, 5408760, 6851096, 7340460, 8563870, 10276644, 12845805, 14680920, 17127740, 20553288, 25691610, 34255480, 51383220, 102766440]

約数ペア:

[(1, 102766440), (2, 51383220), (3, 34255480), (4, 25691610), (5, 20553288), (6, 17127740), (7, 14680920), (8, 12845805), (10, 10276644), (12, 8563870), (14, 7340460), (15, 6851096), (19, 5408760), (20, 5138322), (21, 4893640), (24, 4281935), (28, 3670230), (30, 3425548), (35, 2936184), (38, 2704380), (40, 2569161), (42, 2446820), (47, 2186520), (56, 1835115), (57, 1802920), (60, 1712774), (70, 1468092), (76, 1352190), (84, 1223410), (94, 1093260), (95, 1081752), (105, 978728), (114, 901460), (120, 856387), (133, 772680), (137, 750120), (140, 734046), (141, 728840), (152, 676095), (168, 611705), (188, 546630), (190, 540876), (210, 489364), (228, 450730), (235, 437304), (266, 386340), (274, 375060), (280, 367023), (282, 364420), (285, 360584), (329, 312360), (376, 273315), (380, 270438), (399, 257560), (411, 250040), (420, 244682), (456, 225365), (470, 218652), (532, 193170), (548, 187530), (564, 182210), (570, 180292), (658, 156180), (665, 154536), (685, 150024), (705, 145768), (760, 135219), (798, 128780), (822, 125020), (840, 122341), (893, 115080), (940, 109326), (959, 107160), (987, 104120), (1064, 96585), (1096, 93765), (1128, 91105), (1140, 90146), (1316, 78090), (1330, 77268), (1370, 75012), (1410, 72884), (1596, 64390), (1644, 62510), (1645, 62472), (1786, 57540), (1880, 54663), (1918, 53580), (1974, 52060), (1995, 51512), (2055, 50008), (2280, 45073), (2603, 39480), (2632, 39045), (2660, 38634), (2679, 38360), (2740, 37506), (2820, 36442), (2877, 35720), (3192, 32195), (3288, 31255), (3290, 31236), (3572, 28770), (3836, 26790), (3948, 26030), (3990, 25756), (4110, 25004), (4465, 23016), (4795, 21432), (4935, 20824), (5206, 19740), (5320, 19317), (5358, 19180), (5480, 18753), (5640, 18221), (5754, 17860), (6251, 16440), (6439, 15960), (6580, 15618), (7144, 14385), (7672, 13395), (7809, 13160), (7896, 13015), (7980, 12878), (8220, 12502), (8930, 11508), (9590, 10716), (9870, 10412)]