12384960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 224

約数和(自身を含む): 47792640

約数和(自身を除く): 35407680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 97, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 194, 210, 224, 228, 240, 266, 280, 285, 291, 304, 320, 336, 380, 388, 399, 420, 448, 456, 480, 485, 532, 560, 570, 582, 608, 665, 672, 679, 760, 776, 798, 840, 912, 960, 970, 1064, 1120, 1140, 1164, 1216, 1330, 1344, 1358, 1455, 1520, 1552, 1596, 1680, 1824, 1843, 1940, 1995, 2037, 2128, 2240, 2280, 2328, 2660, 2716, 2910, 3040, 3104, 3192, 3360, 3395, 3648, 3686, 3880, 3990, 4074, 4256, 4560, 4656, 5320, 5432, 5529, 5820, 6080, 6208, 6384, 6720, 6790, 7372, 7760, 7980, 8148, 8512, 9120, 9215, 9312, 10185, 10640, 10864, 11058, 11640, 12768, 12901, 13580, 14744, 15520, 15960, 16296, 18240, 18430, 18624, 20370, 21280, 21728, 22116, 23280, 25536, 25802, 27160, 27645, 29488, 31040, 31920, 32592, 36860, 38703, 40740, 42560, 43456, 44232, 46560, 51604, 54320, 55290, 58976, 63840, 64505, 65184, 73720, 77406, 81480, 88464, 93120, 103208, 108640, 110580, 117952, 127680, 129010, 130368, 147440, 154812, 162960, 176928, 193515, 206416, 217280, 221160, 258020, 294880, 309624, 325920, 353856, 387030, 412832, 442320, 516040, 589760, 619248, 651840, 774060, 825664, 884640, 1032080, 1238496, 1548120, 1769280, 2064160, 2476992, 3096240, 4128320, 6192480, 12384960]

約数ペア:

[(1, 12384960), (2, 6192480), (3, 4128320), (4, 3096240), (5, 2476992), (6, 2064160), (7, 1769280), (8, 1548120), (10, 1238496), (12, 1032080), (14, 884640), (15, 825664), (16, 774060), (19, 651840), (20, 619248), (21, 589760), (24, 516040), (28, 442320), (30, 412832), (32, 387030), (35, 353856), (38, 325920), (40, 309624), (42, 294880), (48, 258020), (56, 221160), (57, 217280), (60, 206416), (64, 193515), (70, 176928), (76, 162960), (80, 154812), (84, 147440), (95, 130368), (96, 129010), (97, 127680), (105, 117952), (112, 110580), (114, 108640), (120, 103208), (133, 93120), (140, 88464), (152, 81480), (160, 77406), (168, 73720), (190, 65184), (192, 64505), (194, 63840), (210, 58976), (224, 55290), (228, 54320), (240, 51604), (266, 46560), (280, 44232), (285, 43456), (291, 42560), (304, 40740), (320, 38703), (336, 36860), (380, 32592), (388, 31920), (399, 31040), (420, 29488), (448, 27645), (456, 27160), (480, 25802), (485, 25536), (532, 23280), (560, 22116), (570, 21728), (582, 21280), (608, 20370), (665, 18624), (672, 18430), (679, 18240), (760, 16296), (776, 15960), (798, 15520), (840, 14744), (912, 13580), (960, 12901), (970, 12768), (1064, 11640), (1120, 11058), (1140, 10864), (1164, 10640), (1216, 10185), (1330, 9312), (1344, 9215), (1358, 9120), (1455, 8512), (1520, 8148), (1552, 7980), (1596, 7760), (1680, 7372), (1824, 6790), (1843, 6720), (1940, 6384), (1995, 6208), (2037, 6080), (2128, 5820), (2240, 5529), (2280, 5432), (2328, 5320), (2660, 4656), (2716, 4560), (2910, 4256), (3040, 4074), (3104, 3990), (3192, 3880), (3360, 3686), (3395, 3648)]