260160768

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:334

約数の個数: 288

約数和(自身を含む): 928793600

約数和(自身を除く): 668632832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 283, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 566, 576, 608, 672, 684, 756, 768, 798, 849, 864, 896, 912, 1008, 1026, 1064, 1132, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1698, 1728, 1792, 1824, 1981, 2016, 2052, 2128, 2264, 2304, 2394, 2432, 2547, 2688, 2736, 3024, 3192, 3396, 3456, 3591, 3648, 3962, 4032, 4104, 4256, 4528, 4788, 4864, 5094, 5376, 5377, 5472, 5943, 6048, 6384, 6792, 6912, 7182, 7296, 7641, 7924, 8064, 8208, 8512, 9056, 9576, 10188, 10754, 10944, 11886, 12096, 12768, 13584, 14364, 14592, 15282, 15848, 16128, 16131, 16416, 17024, 17829, 18112, 19152, 20376, 21508, 21888, 23772, 24192, 25536, 27168, 28728, 30564, 31696, 32262, 32832, 34048, 35658, 36224, 37639, 38304, 40752, 43016, 43776, 47544, 48384, 48393, 51072, 53487, 54336, 57456, 61128, 63392, 64524, 65664, 71316, 72448, 75278, 76608, 81504, 86032, 95088, 96786, 102144, 106974, 108672, 112917, 114912, 122256, 126784, 129048, 131328, 142632, 145179, 150556, 153216, 163008, 172064, 190176, 193572, 213948, 217344, 225834, 229824, 244512, 253568, 258096, 285264, 290358, 301112, 306432, 326016, 338751, 344128, 380352, 387144, 427896, 451668, 459648, 489024, 507136, 516192, 570528, 580716, 602224, 652032, 677502, 688256, 760704, 774288, 855792, 903336, 919296, 978048, 1016253, 1032384, 1141056, 1161432, 1204448, 1355004, 1376512, 1521408, 1548576, 1711584, 1806672, 1956096, 2032506, 2064768, 2282112, 2322864, 2408896, 2710008, 3097152, 3423168, 3613344, 4065012, 4129536, 4564224, 4645728, 4817792, 5420016, 6194304, 6846336, 7226688, 8130024, 9291456, 9635584, 10840032, 12388608, 13692672, 14453376, 16260048, 18582912, 21680064, 28906752, 32520096, 37165824, 43360128, 65040192, 86720256, 130080384, 260160768]

約数ペア:

[(1, 260160768), (2, 130080384), (3, 86720256), (4, 65040192), (6, 43360128), (7, 37165824), (8, 32520096), (9, 28906752), (12, 21680064), (14, 18582912), (16, 16260048), (18, 14453376), (19, 13692672), (21, 12388608), (24, 10840032), (27, 9635584), (28, 9291456), (32, 8130024), (36, 7226688), (38, 6846336), (42, 6194304), (48, 5420016), (54, 4817792), (56, 4645728), (57, 4564224), (63, 4129536), (64, 4065012), (72, 3613344), (76, 3423168), (84, 3097152), (96, 2710008), (108, 2408896), (112, 2322864), (114, 2282112), (126, 2064768), (128, 2032506), (133, 1956096), (144, 1806672), (152, 1711584), (168, 1548576), (171, 1521408), (189, 1376512), (192, 1355004), (216, 1204448), (224, 1161432), (228, 1141056), (252, 1032384), (256, 1016253), (266, 978048), (283, 919296), (288, 903336), (304, 855792), (336, 774288), (342, 760704), (378, 688256), (384, 677502), (399, 652032), (432, 602224), (448, 580716), (456, 570528), (504, 516192), (513, 507136), (532, 489024), (566, 459648), (576, 451668), (608, 427896), (672, 387144), (684, 380352), (756, 344128), (768, 338751), (798, 326016), (849, 306432), (864, 301112), (896, 290358), (912, 285264), (1008, 258096), (1026, 253568), (1064, 244512), (1132, 229824), (1152, 225834), (1197, 217344), (1216, 213948), (1344, 193572), (1368, 190176), (1512, 172064), (1596, 163008), (1698, 153216), (1728, 150556), (1792, 145179), (1824, 142632), (1981, 131328), (2016, 129048), (2052, 126784), (2128, 122256), (2264, 114912), (2304, 112917), (2394, 108672), (2432, 106974), (2547, 102144), (2688, 96786), (2736, 95088), (3024, 86032), (3192, 81504), (3396, 76608), (3456, 75278), (3591, 72448), (3648, 71316), (3962, 65664), (4032, 64524), (4104, 63392), (4256, 61128), (4528, 57456), (4788, 54336), (4864, 53487), (5094, 51072), (5376, 48393), (5377, 48384), (5472, 47544), (5943, 43776), (6048, 43016), (6384, 40752), (6792, 38304), (6912, 37639), (7182, 36224), (7296, 35658), (7641, 34048), (7924, 32832), (8064, 32262), (8208, 31696), (8512, 30564), (9056, 28728), (9576, 27168), (10188, 25536), (10754, 24192), (10944, 23772), (11886, 21888), (12096, 21508), (12768, 20376), (13584, 19152), (14364, 18112), (14592, 17829), (15282, 17024), (15848, 16416), (16128, 16131)]