81112366080

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{1423}}^1$

素因数の和:2691

約数の個数: 264

約数和(自身を含む): 281477107392

約数和(自身を除く): 200364741312

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, 1237, 1280, 1423, 1440, 1536, 1920, 2304, 2474, 2560, 2846, 2880, 3072, 3711, 3840, 4269, 4608, 4948, 5120, 5692, 5760, 6185, 7115, 7422, 7680, 8538, 9216, 9896, 11133, 11384, 11520, 12370, 12807, 14230, 14844, 15360, 17076, 18555, 19792, 21345, 22266, 22768, 23040, 24740, 25614, 28460, 29688, 34152, 37110, 39584, 42690, 44532, 45536, 46080, 49480, 51228, 55665, 56920, 59376, 64035, 68304, 74220, 79168, 85380, 89064, 91072, 98960, 102456, 111330, 113840, 118752, 128070, 136608, 148440, 158336, 170760, 178128, 182144, 197920, 204912, 222660, 227680, 237504, 256140, 273216, 296880, 316672, 341520, 356256, 364288, 395840, 409824, 445320, 455360, 475008, 512280, 546432, 593760, 633344, 683040, 712512, 728576, 791680, 819648, 890640, 910720, 950016, 1024560, 1092864, 1187520, 1266688, 1366080, 1425024, 1457152, 1583360, 1639296, 1760251, 1781280, 1821440, 1900032, 2049120, 2185728, 2375040, 2732160, 2850048, 3166720, 3278592, 3520502, 3562560, 3642880, 3800064, 4098240, 4371456, 4750080, 5280753, 5464320, 5700096, 6333440, 6557184, 7041004, 7125120, 7285760, 8196480, 8801255, 9500160, 10561506, 10928640, 11400192, 13114368, 14082008, 14250240, 15842259, 16392960, 17602510, 19000320, 21123012, 21857280, 26403765, 28164016, 28500480, 31684518, 32785920, 35205020, 42246024, 52807530, 56328032, 57000960, 63369036, 65571840, 70410040, 79211295, 84492048, 105615060, 112656064, 126738072, 140820080, 158422590, 168984096, 211230120, 225312128, 253476144, 281640160, 316845180, 337968192, 422460240, 450624256, 506952288, 563280320, 633690360, 675936384, 844920480, 901248512, 1013904576, 1126560640, 1267380720, 1351872768, 1689840960, 1802497024, 2027809152, 2253121280, 2534761440, 2703745536, 3379681920, 4055618304, 4506242560, 5069522880, 5407491072, 6759363840, 8111236608, 9012485120, 10139045760, 13518727680, 16222473216, 20278091520, 27037455360, 40556183040, 81112366080]

約数ペア:

[(1, 81112366080), (2, 40556183040), (3, 27037455360), (4, 20278091520), (5, 16222473216), (6, 13518727680), (8, 10139045760), (9, 9012485120), (10, 8111236608), (12, 6759363840), (15, 5407491072), (16, 5069522880), (18, 4506242560), (20, 4055618304), (24, 3379681920), (30, 2703745536), (32, 2534761440), (36, 2253121280), (40, 2027809152), (45, 1802497024), (48, 1689840960), (60, 1351872768), (64, 1267380720), (72, 1126560640), (80, 1013904576), (90, 901248512), (96, 844920480), (120, 675936384), (128, 633690360), (144, 563280320), (160, 506952288), (180, 450624256), (192, 422460240), (240, 337968192), (256, 316845180), (288, 281640160), (320, 253476144), (360, 225312128), (384, 211230120), (480, 168984096), (512, 158422590), (576, 140820080), (640, 126738072), (720, 112656064), (768, 105615060), (960, 84492048), (1024, 79211295), (1152, 70410040), (1237, 65571840), (1280, 63369036), (1423, 57000960), (1440, 56328032), (1536, 52807530), (1920, 42246024), (2304, 35205020), (2474, 32785920), (2560, 31684518), (2846, 28500480), (2880, 28164016), (3072, 26403765), (3711, 21857280), (3840, 21123012), (4269, 19000320), (4608, 17602510), (4948, 16392960), (5120, 15842259), (5692, 14250240), (5760, 14082008), (6185, 13114368), (7115, 11400192), (7422, 10928640), (7680, 10561506), (8538, 9500160), (9216, 8801255), (9896, 8196480), (11133, 7285760), (11384, 7125120), (11520, 7041004), (12370, 6557184), (12807, 6333440), (14230, 5700096), (14844, 5464320), (15360, 5280753), (17076, 4750080), (18555, 4371456), (19792, 4098240), (21345, 3800064), (22266, 3642880), (22768, 3562560), (23040, 3520502), (24740, 3278592), (25614, 3166720), (28460, 2850048), (29688, 2732160), (34152, 2375040), (37110, 2185728), (39584, 2049120), (42690, 1900032), (44532, 1821440), (45536, 1781280), (46080, 1760251), (49480, 1639296), (51228, 1583360), (55665, 1457152), (56920, 1425024), (59376, 1366080), (64035, 1266688), (68304, 1187520), (74220, 1092864), (79168, 1024560), (85380, 950016), (89064, 910720), (91072, 890640), (98960, 819648), (102456, 791680), (111330, 728576), (113840, 712512), (118752, 683040), (128070, 633344), (136608, 593760), (148440, 546432), (158336, 512280), (170760, 475008), (178128, 455360), (182144, 445320), (197920, 409824), (204912, 395840), (222660, 364288), (227680, 356256), (237504, 341520), (256140, 316672), (273216, 296880)]