240009216

素因数分解:

$2^{14}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 676310880

約数和(自身を除く): 436301664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 257, 304, 384, 456, 512, 514, 608, 768, 771, 912, 1024, 1028, 1216, 1536, 1542, 1824, 2048, 2056, 2432, 3072, 3084, 3648, 4096, 4112, 4864, 4883, 6144, 6168, 7296, 8192, 8224, 9728, 9766, 12288, 12336, 14592, 14649, 16384, 16448, 19456, 19532, 24576, 24672, 29184, 29298, 32896, 38912, 39064, 49152, 49344, 58368, 58596, 65792, 77824, 78128, 98688, 116736, 117192, 131584, 155648, 156256, 197376, 233472, 234384, 263168, 311296, 312512, 394752, 466944, 468768, 526336, 625024, 789504, 933888, 937536, 1052672, 1250048, 1579008, 1875072, 2105344, 2500096, 3158016, 3750144, 4210688, 5000192, 6316032, 7500288, 10000384, 12632064, 15000576, 20000768, 30001152, 40001536, 60002304, 80003072, 120004608, 240009216]

約数ペア:

[(1, 240009216), (2, 120004608), (3, 80003072), (4, 60002304), (6, 40001536), (8, 30001152), (12, 20000768), (16, 15000576), (19, 12632064), (24, 10000384), (32, 7500288), (38, 6316032), (48, 5000192), (57, 4210688), (64, 3750144), (76, 3158016), (96, 2500096), (114, 2105344), (128, 1875072), (152, 1579008), (192, 1250048), (228, 1052672), (256, 937536), (257, 933888), (304, 789504), (384, 625024), (456, 526336), (512, 468768), (514, 466944), (608, 394752), (768, 312512), (771, 311296), (912, 263168), (1024, 234384), (1028, 233472), (1216, 197376), (1536, 156256), (1542, 155648), (1824, 131584), (2048, 117192), (2056, 116736), (2432, 98688), (3072, 78128), (3084, 77824), (3648, 65792), (4096, 58596), (4112, 58368), (4864, 49344), (4883, 49152), (6144, 39064), (6168, 38912), (7296, 32896), (8192, 29298), (8224, 29184), (9728, 24672), (9766, 24576), (12288, 19532), (12336, 19456), (14592, 16448), (14649, 16384)]