314403840

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{6823}}^1$

素因数の和:6854

約数の個数: 132

約数和(自身を含む): 1089560784

約数和(自身を除く): 775156944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6823, 7680, 9216, 11520, 13646, 15360, 20469, 23040, 27292, 34115, 40938, 46080, 54584, 61407, 68230, 81876, 102345, 109168, 122814, 136460, 163752, 204690, 218336, 245628, 272920, 307035, 327504, 409380, 436672, 491256, 545840, 614070, 655008, 818760, 873344, 982512, 1091680, 1228140, 1310016, 1637520, 1746688, 1965024, 2183360, 2456280, 2620032, 3275040, 3493376, 3930048, 4366720, 4912560, 5240064, 6550080, 6986752, 7860096, 8733440, 9825120, 10480128, 13100160, 15720192, 17466880, 19650240, 20960256, 26200320, 31440384, 34933760, 39300480, 52400640, 62880768, 78600960, 104801280, 157201920, 314403840]

約数ペア:

[(1, 314403840), (2, 157201920), (3, 104801280), (4, 78600960), (5, 62880768), (6, 52400640), (8, 39300480), (9, 34933760), (10, 31440384), (12, 26200320), (15, 20960256), (16, 19650240), (18, 17466880), (20, 15720192), (24, 13100160), (30, 10480128), (32, 9825120), (36, 8733440), (40, 7860096), (45, 6986752), (48, 6550080), (60, 5240064), (64, 4912560), (72, 4366720), (80, 3930048), (90, 3493376), (96, 3275040), (120, 2620032), (128, 2456280), (144, 2183360), (160, 1965024), (180, 1746688), (192, 1637520), (240, 1310016), (256, 1228140), (288, 1091680), (320, 982512), (360, 873344), (384, 818760), (480, 655008), (512, 614070), (576, 545840), (640, 491256), (720, 436672), (768, 409380), (960, 327504), (1024, 307035), (1152, 272920), (1280, 245628), (1440, 218336), (1536, 204690), (1920, 163752), (2304, 136460), (2560, 122814), (2880, 109168), (3072, 102345), (3840, 81876), (4608, 68230), (5120, 61407), (5760, 54584), (6823, 46080), (7680, 40938), (9216, 34115), (11520, 27292), (13646, 23040), (15360, 20469)]