12882447360

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{31063}}^1$

素因数の和:31100

約数の個数: 220

約数和(自身を含む): 46164893808

約数和(自身を除く): 33282446448

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 31063, 34560, 41472, 46080, 51840, 62126, 69120, 82944, 93189, 103680, 124252, 138240, 155315, 186378, 207360, 248504, 279567, 310630, 372756, 414720, 465945, 497008, 559134, 621260, 745512, 838701, 931890, 994016, 1118268, 1242520, 1397835, 1491024, 1677402, 1863780, 1988032, 2236536, 2485040, 2516103, 2795670, 2982048, 3354804, 3727560, 3976064, 4193505, 4473072, 4970080, 5032206, 5591340, 5964096, 6709608, 7455120, 7952128, 8387010, 8946144, 9940160, 10064412, 11182680, 11928192, 12580515, 13419216, 14910240, 15904256, 16774020, 17892288, 19880320, 20128824, 22365360, 23856384, 25161030, 26838432, 29820480, 31808512, 33548040, 35784576, 39760640, 40257648, 44730720, 47712768, 50322060, 53676864, 59640960, 67096080, 71569152, 79521280, 80515296, 89461440, 95425536, 100644120, 107353728, 119281920, 134192160, 143138304, 159042560, 161030592, 178922880, 201288240, 214707456, 238563840, 268384320, 286276608, 322061184, 357845760, 402576480, 429414912, 477127680, 536768640, 644122368, 715691520, 805152960, 858829824, 1073537280, 1288244736, 1431383040, 1610305920, 2147074560, 2576489472, 3220611840, 4294149120, 6441223680, 12882447360]

約数ペア:

[(1, 12882447360), (2, 6441223680), (3, 4294149120), (4, 3220611840), (5, 2576489472), (6, 2147074560), (8, 1610305920), (9, 1431383040), (10, 1288244736), (12, 1073537280), (15, 858829824), (16, 805152960), (18, 715691520), (20, 644122368), (24, 536768640), (27, 477127680), (30, 429414912), (32, 402576480), (36, 357845760), (40, 322061184), (45, 286276608), (48, 268384320), (54, 238563840), (60, 214707456), (64, 201288240), (72, 178922880), (80, 161030592), (81, 159042560), (90, 143138304), (96, 134192160), (108, 119281920), (120, 107353728), (128, 100644120), (135, 95425536), (144, 89461440), (160, 80515296), (162, 79521280), (180, 71569152), (192, 67096080), (216, 59640960), (240, 53676864), (256, 50322060), (270, 47712768), (288, 44730720), (320, 40257648), (324, 39760640), (360, 35784576), (384, 33548040), (405, 31808512), (432, 29820480), (480, 26838432), (512, 25161030), (540, 23856384), (576, 22365360), (640, 20128824), (648, 19880320), (720, 17892288), (768, 16774020), (810, 15904256), (864, 14910240), (960, 13419216), (1024, 12580515), (1080, 11928192), (1152, 11182680), (1280, 10064412), (1296, 9940160), (1440, 8946144), (1536, 8387010), (1620, 7952128), (1728, 7455120), (1920, 6709608), (2160, 5964096), (2304, 5591340), (2560, 5032206), (2592, 4970080), (2880, 4473072), (3072, 4193505), (3240, 3976064), (3456, 3727560), (3840, 3354804), (4320, 2982048), (4608, 2795670), (5120, 2516103), (5184, 2485040), (5760, 2236536), (6480, 1988032), (6912, 1863780), (7680, 1677402), (8640, 1491024), (9216, 1397835), (10368, 1242520), (11520, 1118268), (12960, 994016), (13824, 931890), (15360, 838701), (17280, 745512), (20736, 621260), (23040, 559134), (25920, 497008), (27648, 465945), (31063, 414720), (34560, 372756), (41472, 310630), (46080, 279567), (51840, 248504), (62126, 207360), (69120, 186378), (82944, 155315), (93189, 138240), (103680, 124252)]