1348669440

素因数分解:

$2^{12}\times 3^5\times 5^1\times {\mathrm{271}}^1$

素因数の和:315

約数の個数: 312

約数和(自身を含む): 4865847168

約数和(自身を除く): 3517177728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 271, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 542, 576, 640, 648, 720, 768, 810, 813, 864, 960, 972, 1024, 1080, 1084, 1152, 1215, 1280, 1296, 1355, 1440, 1536, 1620, 1626, 1728, 1920, 1944, 2048, 2160, 2168, 2304, 2430, 2439, 2560, 2592, 2710, 2880, 3072, 3240, 3252, 3456, 3840, 3888, 4065, 4096, 4320, 4336, 4608, 4860, 4878, 5120, 5184, 5420, 5760, 6144, 6480, 6504, 6912, 7317, 7680, 7776, 8130, 8640, 8672, 9216, 9720, 9756, 10240, 10368, 10840, 11520, 12195, 12288, 12960, 13008, 13824, 14634, 15360, 15552, 16260, 17280, 17344, 18432, 19440, 19512, 20480, 20736, 21680, 21951, 23040, 24390, 25920, 26016, 27648, 29268, 30720, 31104, 32520, 34560, 34688, 36585, 36864, 38880, 39024, 41472, 43360, 43902, 46080, 48780, 51840, 52032, 55296, 58536, 61440, 62208, 65040, 65853, 69120, 69376, 73170, 77760, 78048, 82944, 86720, 87804, 92160, 97560, 103680, 104064, 109755, 110592, 117072, 124416, 130080, 131706, 138240, 138752, 146340, 155520, 156096, 165888, 173440, 175608, 184320, 195120, 207360, 208128, 219510, 234144, 248832, 260160, 263412, 276480, 277504, 292680, 311040, 312192, 329265, 331776, 346880, 351216, 390240, 414720, 416256, 439020, 468288, 497664, 520320, 526824, 552960, 555008, 585360, 622080, 624384, 658530, 693760, 702432, 780480, 829440, 832512, 878040, 936576, 995328, 1040640, 1053648, 1110016, 1170720, 1244160, 1248768, 1317060, 1387520, 1404864, 1560960, 1658880, 1665024, 1756080, 1873152, 2081280, 2107296, 2341440, 2488320, 2497536, 2634120, 2775040, 2809728, 3121920, 3330048, 3512160, 3746304, 4162560, 4214592, 4682880, 4976640, 4995072, 5268240, 5550080, 5619456, 6243840, 7024320, 7492608, 8325120, 8429184, 9365760, 9990144, 10536480, 11238912, 12487680, 14048640, 14985216, 16650240, 16858368, 18731520, 21072960, 22477824, 24975360, 28097280, 29970432, 33716736, 37463040, 42145920, 44955648, 49950720, 56194560, 67433472, 74926080, 84291840, 89911296, 112389120, 134866944, 149852160, 168583680, 224778240, 269733888, 337167360, 449556480, 674334720, 1348669440]

約数ペア:

[(1, 1348669440), (2, 674334720), (3, 449556480), (4, 337167360), (5, 269733888), (6, 224778240), (8, 168583680), (9, 149852160), (10, 134866944), (12, 112389120), (15, 89911296), (16, 84291840), (18, 74926080), (20, 67433472), (24, 56194560), (27, 49950720), (30, 44955648), (32, 42145920), (36, 37463040), (40, 33716736), (45, 29970432), (48, 28097280), (54, 24975360), (60, 22477824), (64, 21072960), (72, 18731520), (80, 16858368), (81, 16650240), (90, 14985216), (96, 14048640), (108, 12487680), (120, 11238912), (128, 10536480), (135, 9990144), (144, 9365760), (160, 8429184), (162, 8325120), (180, 7492608), (192, 7024320), (216, 6243840), (240, 5619456), (243, 5550080), (256, 5268240), (270, 4995072), (271, 4976640), (288, 4682880), (320, 4214592), (324, 4162560), (360, 3746304), (384, 3512160), (405, 3330048), (432, 3121920), (480, 2809728), (486, 2775040), (512, 2634120), (540, 2497536), (542, 2488320), (576, 2341440), (640, 2107296), (648, 2081280), (720, 1873152), (768, 1756080), (810, 1665024), (813, 1658880), (864, 1560960), (960, 1404864), (972, 1387520), (1024, 1317060), (1080, 1248768), (1084, 1244160), (1152, 1170720), (1215, 1110016), (1280, 1053648), (1296, 1040640), (1355, 995328), (1440, 936576), (1536, 878040), (1620, 832512), (1626, 829440), (1728, 780480), (1920, 702432), (1944, 693760), (2048, 658530), (2160, 624384), (2168, 622080), (2304, 585360), (2430, 555008), (2439, 552960), (2560, 526824), (2592, 520320), (2710, 497664), (2880, 468288), (3072, 439020), (3240, 416256), (3252, 414720), (3456, 390240), (3840, 351216), (3888, 346880), (4065, 331776), (4096, 329265), (4320, 312192), (4336, 311040), (4608, 292680), (4860, 277504), (4878, 276480), (5120, 263412), (5184, 260160), (5420, 248832), (5760, 234144), (6144, 219510), (6480, 208128), (6504, 207360), (6912, 195120), (7317, 184320), (7680, 175608), (7776, 173440), (8130, 165888), (8640, 156096), (8672, 155520), (9216, 146340), (9720, 138752), (9756, 138240), (10240, 131706), (10368, 130080), (10840, 124416), (11520, 117072), (12195, 110592), (12288, 109755), (12960, 104064), (13008, 103680), (13824, 97560), (14634, 92160), (15360, 87804), (15552, 86720), (16260, 82944), (17280, 78048), (17344, 77760), (18432, 73170), (19440, 69376), (19512, 69120), (20480, 65853), (20736, 65040), (21680, 62208), (21951, 61440), (23040, 58536), (24390, 55296), (25920, 52032), (26016, 51840), (27648, 48780), (29268, 46080), (30720, 43902), (31104, 43360), (32520, 41472), (34560, 39024), (34688, 38880), (36585, 36864)]