15286371840

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{8191}}^1$

素因数の和:8232

約数の個数: 280

約数和(自身を含む): 54958768128

約数和(自身を除く): 39672396288

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, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 2916, 3240, 3456, 3645, 3840, 3888, 4320, 4608, 4860, 5184, 5760, 5832, 6480, 6912, 7290, 7680, 7776, 8191, 8640, 9720, 10368, 11520, 11664, 12960, 13824, 14580, 15552, 16382, 17280, 19440, 20736, 23040, 23328, 24573, 25920, 29160, 31104, 32764, 34560, 38880, 40955, 41472, 46656, 49146, 51840, 58320, 62208, 65528, 69120, 73719, 77760, 81910, 93312, 98292, 103680, 116640, 122865, 124416, 131056, 147438, 155520, 163820, 186624, 196584, 207360, 221157, 233280, 245730, 262112, 294876, 311040, 327640, 368595, 373248, 393168, 442314, 466560, 491460, 524224, 589752, 622080, 655280, 663471, 737190, 786336, 884628, 933120, 982920, 1048448, 1105785, 1179504, 1310560, 1326942, 1474380, 1572672, 1769256, 1866240, 1965840, 1990413, 2096896, 2211570, 2359008, 2621120, 2653884, 2948760, 3145344, 3317355, 3538512, 3931680, 3980826, 4193792, 4423140, 4718016, 5242240, 5307768, 5897520, 5971239, 6290688, 6634710, 7077024, 7863360, 7961652, 8846280, 9436032, 9952065, 10484480, 10615536, 11795040, 11942478, 12581376, 13269420, 14154048, 15726720, 15923304, 17692560, 18872064, 19904130, 20968960, 21231072, 23590080, 23884956, 26538840, 28308096, 29856195, 31453440, 31846608, 35385120, 37744128, 39808260, 42462144, 47180160, 47769912, 53077680, 56616192, 59712390, 62906880, 63693216, 70770240, 79616520, 84924288, 94360320, 95539824, 106155360, 113232384, 119424780, 127386432, 141540480, 159233040, 169848576, 188720640, 191079648, 212310720, 238849560, 254772864, 283080960, 318466080, 339697152, 382159296, 424621440, 477699120, 509545728, 566161920, 636932160, 764318592, 849242880, 955398240, 1019091456, 1273864320, 1528637184, 1698485760, 1910796480, 2547728640, 3057274368, 3821592960, 5095457280, 7643185920, 15286371840]

約数ペア:

[(1, 15286371840), (2, 7643185920), (3, 5095457280), (4, 3821592960), (5, 3057274368), (6, 2547728640), (8, 1910796480), (9, 1698485760), (10, 1528637184), (12, 1273864320), (15, 1019091456), (16, 955398240), (18, 849242880), (20, 764318592), (24, 636932160), (27, 566161920), (30, 509545728), (32, 477699120), (36, 424621440), (40, 382159296), (45, 339697152), (48, 318466080), (54, 283080960), (60, 254772864), (64, 238849560), (72, 212310720), (80, 191079648), (81, 188720640), (90, 169848576), (96, 159233040), (108, 141540480), (120, 127386432), (128, 119424780), (135, 113232384), (144, 106155360), (160, 95539824), (162, 94360320), (180, 84924288), (192, 79616520), (216, 70770240), (240, 63693216), (243, 62906880), (256, 59712390), (270, 56616192), (288, 53077680), (320, 47769912), (324, 47180160), (360, 42462144), (384, 39808260), (405, 37744128), (432, 35385120), (480, 31846608), (486, 31453440), (512, 29856195), (540, 28308096), (576, 26538840), (640, 23884956), (648, 23590080), (720, 21231072), (729, 20968960), (768, 19904130), (810, 18872064), (864, 17692560), (960, 15923304), (972, 15726720), (1080, 14154048), (1152, 13269420), (1215, 12581376), (1280, 11942478), (1296, 11795040), (1440, 10615536), (1458, 10484480), (1536, 9952065), (1620, 9436032), (1728, 8846280), (1920, 7961652), (1944, 7863360), (2160, 7077024), (2304, 6634710), (2430, 6290688), (2560, 5971239), (2592, 5897520), (2880, 5307768), (2916, 5242240), (3240, 4718016), (3456, 4423140), (3645, 4193792), (3840, 3980826), (3888, 3931680), (4320, 3538512), (4608, 3317355), (4860, 3145344), (5184, 2948760), (5760, 2653884), (5832, 2621120), (6480, 2359008), (6912, 2211570), (7290, 2096896), (7680, 1990413), (7776, 1965840), (8191, 1866240), (8640, 1769256), (9720, 1572672), (10368, 1474380), (11520, 1326942), (11664, 1310560), (12960, 1179504), (13824, 1105785), (14580, 1048448), (15552, 982920), (16382, 933120), (17280, 884628), (19440, 786336), (20736, 737190), (23040, 663471), (23328, 655280), (24573, 622080), (25920, 589752), (29160, 524224), (31104, 491460), (32764, 466560), (34560, 442314), (38880, 393168), (40955, 373248), (41472, 368595), (46656, 327640), (49146, 311040), (51840, 294876), (58320, 262112), (62208, 245730), (65528, 233280), (69120, 221157), (73719, 207360), (77760, 196584), (81910, 186624), (93312, 163820), (98292, 155520), (103680, 147438), (116640, 131056), (122865, 124416)]