72468725760

素因数分解:

$2^{16}\times 3^3\times 5^1\times {\mathrm{8191}}^1$

素因数の和:8237

約数の個数: 272

約数和(自身を含む): 257696071680

約数和(自身を除く): 185227345920

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8191, 8192, 8640, 9216, 10240, 11520, 12288, 13824, 15360, 16382, 16384, 17280, 18432, 20480, 23040, 24573, 24576, 27648, 30720, 32764, 32768, 34560, 36864, 40955, 40960, 46080, 49146, 49152, 55296, 61440, 65528, 65536, 69120, 73719, 73728, 81910, 81920, 92160, 98292, 98304, 110592, 122865, 122880, 131056, 138240, 147438, 147456, 163820, 163840, 184320, 196584, 196608, 221157, 221184, 245730, 245760, 262112, 276480, 294876, 294912, 327640, 327680, 368595, 368640, 393168, 442314, 442368, 491460, 491520, 524224, 552960, 589752, 589824, 655280, 737190, 737280, 786336, 884628, 884736, 982920, 983040, 1048448, 1105785, 1105920, 1179504, 1310560, 1474380, 1474560, 1572672, 1769256, 1769472, 1965840, 2096896, 2211570, 2211840, 2359008, 2621120, 2948760, 2949120, 3145344, 3538512, 3931680, 4193792, 4423140, 4423680, 4718016, 5242240, 5897520, 6290688, 7077024, 7863360, 8387584, 8846280, 8847360, 9436032, 10484480, 11795040, 12581376, 14154048, 15726720, 16775168, 17692560, 18872064, 20968960, 23590080, 25162752, 28308096, 31453440, 33550336, 35385120, 37744128, 41937920, 47180160, 50325504, 56616192, 62906880, 67100672, 70770240, 75488256, 83875840, 94360320, 100651008, 113232384, 125813760, 134201344, 141540480, 150976512, 167751680, 188720640, 201302016, 226464768, 251627520, 268402688, 283080960, 301953024, 335503360, 377441280, 402604032, 452929536, 503255040, 536805376, 566161920, 603906048, 671006720, 754882560, 805208064, 905859072, 1006510080, 1132323840, 1207812096, 1342013440, 1509765120, 1610416128, 1811718144, 2013020160, 2264647680, 2415624192, 2684026880, 3019530240, 3623436288, 4026040320, 4529295360, 4831248384, 6039060480, 7246872576, 8052080640, 9058590720, 12078120960, 14493745152, 18117181440, 24156241920, 36234362880, 72468725760]

約数ペア:

[(1, 72468725760), (2, 36234362880), (3, 24156241920), (4, 18117181440), (5, 14493745152), (6, 12078120960), (8, 9058590720), (9, 8052080640), (10, 7246872576), (12, 6039060480), (15, 4831248384), (16, 4529295360), (18, 4026040320), (20, 3623436288), (24, 3019530240), (27, 2684026880), (30, 2415624192), (32, 2264647680), (36, 2013020160), (40, 1811718144), (45, 1610416128), (48, 1509765120), (54, 1342013440), (60, 1207812096), (64, 1132323840), (72, 1006510080), (80, 905859072), (90, 805208064), (96, 754882560), (108, 671006720), (120, 603906048), (128, 566161920), (135, 536805376), (144, 503255040), (160, 452929536), (180, 402604032), (192, 377441280), (216, 335503360), (240, 301953024), (256, 283080960), (270, 268402688), (288, 251627520), (320, 226464768), (360, 201302016), (384, 188720640), (432, 167751680), (480, 150976512), (512, 141540480), (540, 134201344), (576, 125813760), (640, 113232384), (720, 100651008), (768, 94360320), (864, 83875840), (960, 75488256), (1024, 70770240), (1080, 67100672), (1152, 62906880), (1280, 56616192), (1440, 50325504), (1536, 47180160), (1728, 41937920), (1920, 37744128), (2048, 35385120), (2160, 33550336), (2304, 31453440), (2560, 28308096), (2880, 25162752), (3072, 23590080), (3456, 20968960), (3840, 18872064), (4096, 17692560), (4320, 16775168), (4608, 15726720), (5120, 14154048), (5760, 12581376), (6144, 11795040), (6912, 10484480), (7680, 9436032), (8191, 8847360), (8192, 8846280), (8640, 8387584), (9216, 7863360), (10240, 7077024), (11520, 6290688), (12288, 5897520), (13824, 5242240), (15360, 4718016), (16382, 4423680), (16384, 4423140), (17280, 4193792), (18432, 3931680), (20480, 3538512), (23040, 3145344), (24573, 2949120), (24576, 2948760), (27648, 2621120), (30720, 2359008), (32764, 2211840), (32768, 2211570), (34560, 2096896), (36864, 1965840), (40955, 1769472), (40960, 1769256), (46080, 1572672), (49146, 1474560), (49152, 1474380), (55296, 1310560), (61440, 1179504), (65528, 1105920), (65536, 1105785), (69120, 1048448), (73719, 983040), (73728, 982920), (81910, 884736), (81920, 884628), (92160, 786336), (98292, 737280), (98304, 737190), (110592, 655280), (122865, 589824), (122880, 589752), (131056, 552960), (138240, 524224), (147438, 491520), (147456, 491460), (163820, 442368), (163840, 442314), (184320, 393168), (196584, 368640), (196608, 368595), (221157, 327680), (221184, 327640), (245730, 294912), (245760, 294876), (262112, 276480)]