240712992

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:800

約数の個数: 192

約数和(自身を含む): 783216000

約数和(自身を除く): 542503008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 72, 78, 87, 96, 104, 108, 116, 117, 144, 156, 174, 208, 216, 232, 234, 261, 288, 312, 348, 351, 377, 416, 432, 464, 468, 522, 624, 696, 702, 739, 754, 783, 864, 928, 936, 1044, 1131, 1248, 1392, 1404, 1478, 1508, 1566, 1872, 2088, 2217, 2262, 2784, 2808, 2956, 3016, 3132, 3393, 3744, 4176, 4434, 4524, 5616, 5912, 6032, 6264, 6651, 6786, 8352, 8868, 9048, 9607, 10179, 11232, 11824, 12064, 12528, 13302, 13572, 17736, 18096, 19214, 19953, 20358, 21431, 23648, 25056, 26604, 27144, 28821, 35472, 36192, 38428, 39906, 40716, 42862, 53208, 54288, 57642, 64293, 70944, 76856, 79812, 81432, 85724, 86463, 106416, 108576, 115284, 128586, 153712, 159624, 162864, 171448, 172926, 192879, 212832, 230568, 257172, 259389, 278603, 307424, 319248, 325728, 342896, 345852, 385758, 461136, 514344, 518778, 557206, 578637, 638496, 685792, 691704, 771516, 835809, 922272, 1028688, 1037556, 1114412, 1157274, 1383408, 1543032, 1671618, 2057376, 2075112, 2228824, 2314548, 2507427, 2766816, 3086064, 3343236, 4150224, 4457648, 4629096, 5014854, 6172128, 6686472, 7522281, 8300448, 8915296, 9258192, 10029708, 13372944, 15044562, 18516384, 20059416, 26745888, 30089124, 40118832, 60178248, 80237664, 120356496, 240712992]

約数ペア:

[(1, 240712992), (2, 120356496), (3, 80237664), (4, 60178248), (6, 40118832), (8, 30089124), (9, 26745888), (12, 20059416), (13, 18516384), (16, 15044562), (18, 13372944), (24, 10029708), (26, 9258192), (27, 8915296), (29, 8300448), (32, 7522281), (36, 6686472), (39, 6172128), (48, 5014854), (52, 4629096), (54, 4457648), (58, 4150224), (72, 3343236), (78, 3086064), (87, 2766816), (96, 2507427), (104, 2314548), (108, 2228824), (116, 2075112), (117, 2057376), (144, 1671618), (156, 1543032), (174, 1383408), (208, 1157274), (216, 1114412), (232, 1037556), (234, 1028688), (261, 922272), (288, 835809), (312, 771516), (348, 691704), (351, 685792), (377, 638496), (416, 578637), (432, 557206), (464, 518778), (468, 514344), (522, 461136), (624, 385758), (696, 345852), (702, 342896), (739, 325728), (754, 319248), (783, 307424), (864, 278603), (928, 259389), (936, 257172), (1044, 230568), (1131, 212832), (1248, 192879), (1392, 172926), (1404, 171448), (1478, 162864), (1508, 159624), (1566, 153712), (1872, 128586), (2088, 115284), (2217, 108576), (2262, 106416), (2784, 86463), (2808, 85724), (2956, 81432), (3016, 79812), (3132, 76856), (3393, 70944), (3744, 64293), (4176, 57642), (4434, 54288), (4524, 53208), (5616, 42862), (5912, 40716), (6032, 39906), (6264, 38428), (6651, 36192), (6786, 35472), (8352, 28821), (8868, 27144), (9048, 26604), (9607, 25056), (10179, 23648), (11232, 21431), (11824, 20358), (12064, 19953), (12528, 19214), (13302, 18096), (13572, 17736)]