315909504

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:342

約数の個数: 256

約数和(自身を含む): 1042848000

約数和(自身を除く): 726938496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 96, 102, 108, 114, 128, 136, 144, 152, 153, 171, 192, 204, 216, 228, 272, 283, 288, 304, 306, 323, 342, 384, 408, 432, 456, 459, 513, 544, 566, 576, 608, 612, 646, 684, 816, 849, 864, 912, 918, 969, 1026, 1088, 1132, 1152, 1216, 1224, 1292, 1368, 1632, 1698, 1728, 1824, 1836, 1938, 2052, 2176, 2264, 2432, 2448, 2547, 2584, 2736, 2907, 3264, 3396, 3456, 3648, 3672, 3876, 4104, 4528, 4811, 4896, 5094, 5168, 5377, 5472, 5814, 6528, 6792, 7296, 7344, 7641, 7752, 8208, 8721, 9056, 9622, 9792, 10188, 10336, 10754, 10944, 11628, 13584, 14433, 14688, 15282, 15504, 16131, 16416, 17442, 18112, 19244, 19584, 20376, 20672, 21508, 21888, 23256, 27168, 28866, 29376, 30564, 31008, 32262, 32832, 34884, 36224, 38488, 40752, 41344, 43016, 43299, 46512, 48393, 54336, 57732, 58752, 61128, 62016, 64524, 65664, 69768, 76976, 81504, 86032, 86598, 91409, 93024, 96786, 108672, 115464, 122256, 124032, 129048, 129897, 139536, 145179, 153952, 163008, 172064, 173196, 182818, 186048, 193572, 230928, 244512, 258096, 259794, 274227, 279072, 290358, 307904, 326016, 344128, 346392, 365636, 372096, 387144, 461856, 489024, 516192, 519588, 548454, 558144, 580716, 615808, 688256, 692784, 731272, 774288, 822681, 923712, 978048, 1032384, 1039176, 1096908, 1116288, 1161432, 1385568, 1462544, 1548576, 1645362, 1847424, 2064768, 2078352, 2193816, 2322864, 2468043, 2771136, 2925088, 3097152, 3290724, 4156704, 4387632, 4645728, 4936086, 5542272, 5850176, 6194304, 6581448, 8313408, 8775264, 9291456, 9872172, 11700352, 13162896, 16626816, 17550528, 18582912, 19744344, 26325792, 35101056, 39488688, 52651584, 78977376, 105303168, 157954752, 315909504]

約数ペア:

[(1, 315909504), (2, 157954752), (3, 105303168), (4, 78977376), (6, 52651584), (8, 39488688), (9, 35101056), (12, 26325792), (16, 19744344), (17, 18582912), (18, 17550528), (19, 16626816), (24, 13162896), (27, 11700352), (32, 9872172), (34, 9291456), (36, 8775264), (38, 8313408), (48, 6581448), (51, 6194304), (54, 5850176), (57, 5542272), (64, 4936086), (68, 4645728), (72, 4387632), (76, 4156704), (96, 3290724), (102, 3097152), (108, 2925088), (114, 2771136), (128, 2468043), (136, 2322864), (144, 2193816), (152, 2078352), (153, 2064768), (171, 1847424), (192, 1645362), (204, 1548576), (216, 1462544), (228, 1385568), (272, 1161432), (283, 1116288), (288, 1096908), (304, 1039176), (306, 1032384), (323, 978048), (342, 923712), (384, 822681), (408, 774288), (432, 731272), (456, 692784), (459, 688256), (513, 615808), (544, 580716), (566, 558144), (576, 548454), (608, 519588), (612, 516192), (646, 489024), (684, 461856), (816, 387144), (849, 372096), (864, 365636), (912, 346392), (918, 344128), (969, 326016), (1026, 307904), (1088, 290358), (1132, 279072), (1152, 274227), (1216, 259794), (1224, 258096), (1292, 244512), (1368, 230928), (1632, 193572), (1698, 186048), (1728, 182818), (1824, 173196), (1836, 172064), (1938, 163008), (2052, 153952), (2176, 145179), (2264, 139536), (2432, 129897), (2448, 129048), (2547, 124032), (2584, 122256), (2736, 115464), (2907, 108672), (3264, 96786), (3396, 93024), (3456, 91409), (3648, 86598), (3672, 86032), (3876, 81504), (4104, 76976), (4528, 69768), (4811, 65664), (4896, 64524), (5094, 62016), (5168, 61128), (5377, 58752), (5472, 57732), (5814, 54336), (6528, 48393), (6792, 46512), (7296, 43299), (7344, 43016), (7641, 41344), (7752, 40752), (8208, 38488), (8721, 36224), (9056, 34884), (9622, 32832), (9792, 32262), (10188, 31008), (10336, 30564), (10754, 29376), (10944, 28866), (11628, 27168), (13584, 23256), (14433, 21888), (14688, 21508), (15282, 20672), (15504, 20376), (16131, 19584), (16416, 19244), (17442, 18112)]