2826731520

素因数分解:

$2^{15}\times 3^5\times 5^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 384

約数和(自身を含む): 10305247680

約数和(自身を除く): 7478516160

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, 71, 72, 80, 81, 90, 96, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 243, 256, 270, 284, 288, 320, 324, 355, 360, 384, 405, 426, 432, 480, 486, 512, 540, 568, 576, 639, 640, 648, 710, 720, 768, 810, 852, 864, 960, 972, 1024, 1065, 1080, 1136, 1152, 1215, 1278, 1280, 1296, 1420, 1440, 1536, 1620, 1704, 1728, 1917, 1920, 1944, 2048, 2130, 2160, 2272, 2304, 2430, 2556, 2560, 2592, 2840, 2880, 3072, 3195, 3240, 3408, 3456, 3834, 3840, 3888, 4096, 4260, 4320, 4544, 4608, 4860, 5112, 5120, 5184, 5680, 5751, 5760, 6144, 6390, 6480, 6816, 6912, 7668, 7680, 7776, 8192, 8520, 8640, 9088, 9216, 9585, 9720, 10224, 10240, 10368, 11360, 11502, 11520, 12288, 12780, 12960, 13632, 13824, 15336, 15360, 15552, 16384, 17040, 17253, 17280, 18176, 18432, 19170, 19440, 20448, 20480, 20736, 22720, 23004, 23040, 24576, 25560, 25920, 27264, 27648, 28755, 30672, 30720, 31104, 32768, 34080, 34506, 34560, 36352, 36864, 38340, 38880, 40896, 40960, 41472, 45440, 46008, 46080, 49152, 51120, 51840, 54528, 55296, 57510, 61344, 61440, 62208, 68160, 69012, 69120, 72704, 73728, 76680, 77760, 81792, 81920, 82944, 86265, 90880, 92016, 92160, 98304, 102240, 103680, 109056, 110592, 115020, 122688, 122880, 124416, 136320, 138024, 138240, 145408, 147456, 153360, 155520, 163584, 163840, 165888, 172530, 181760, 184032, 184320, 204480, 207360, 218112, 221184, 230040, 245376, 245760, 248832, 272640, 276048, 276480, 290816, 294912, 306720, 311040, 327168, 331776, 345060, 363520, 368064, 368640, 408960, 414720, 436224, 442368, 460080, 490752, 491520, 497664, 545280, 552096, 552960, 581632, 613440, 622080, 654336, 663552, 690120, 727040, 736128, 737280, 817920, 829440, 872448, 884736, 920160, 981504, 995328, 1090560, 1104192, 1105920, 1163264, 1226880, 1244160, 1308672, 1327104, 1380240, 1454080, 1472256, 1474560, 1635840, 1658880, 1744896, 1840320, 1963008, 1990656, 2181120, 2208384, 2211840, 2326528, 2453760, 2488320, 2617344, 2654208, 2760480, 2908160, 2944512, 3271680, 3317760, 3489792, 3680640, 3926016, 3981312, 4362240, 4416768, 4423680, 4907520, 4976640, 5234688, 5520960, 5816320, 5889024, 6543360, 6635520, 6979584, 7361280, 7852032, 7962624, 8724480, 8833536, 9815040, 9953280, 10469376, 11041920, 11632640, 11778048, 13086720, 13271040, 14722560, 15704064, 17448960, 17667072, 19630080, 19906560, 20938752, 22083840, 23556096, 26173440, 29445120, 31408128, 34897920, 35334144, 39260160, 39813120, 44167680, 47112192, 52346880, 58890240, 62816256, 70668288, 78520320, 88335360, 94224384, 104693760, 117780480, 141336576, 157040640, 176670720, 188448768, 235560960, 282673152, 314081280, 353341440, 471121920, 565346304, 706682880, 942243840, 1413365760, 2826731520]

約数ペア:

[(1, 2826731520), (2, 1413365760), (3, 942243840), (4, 706682880), (5, 565346304), (6, 471121920), (8, 353341440), (9, 314081280), (10, 282673152), (12, 235560960), (15, 188448768), (16, 176670720), (18, 157040640), (20, 141336576), (24, 117780480), (27, 104693760), (30, 94224384), (32, 88335360), (36, 78520320), (40, 70668288), (45, 62816256), (48, 58890240), (54, 52346880), (60, 47112192), (64, 44167680), (71, 39813120), (72, 39260160), (80, 35334144), (81, 34897920), (90, 31408128), (96, 29445120), (108, 26173440), (120, 23556096), (128, 22083840), (135, 20938752), (142, 19906560), (144, 19630080), (160, 17667072), (162, 17448960), (180, 15704064), (192, 14722560), (213, 13271040), (216, 13086720), (240, 11778048), (243, 11632640), (256, 11041920), (270, 10469376), (284, 9953280), (288, 9815040), (320, 8833536), (324, 8724480), (355, 7962624), (360, 7852032), (384, 7361280), (405, 6979584), (426, 6635520), (432, 6543360), (480, 5889024), (486, 5816320), (512, 5520960), (540, 5234688), (568, 4976640), (576, 4907520), (639, 4423680), (640, 4416768), (648, 4362240), (710, 3981312), (720, 3926016), (768, 3680640), (810, 3489792), (852, 3317760), (864, 3271680), (960, 2944512), (972, 2908160), (1024, 2760480), (1065, 2654208), (1080, 2617344), (1136, 2488320), (1152, 2453760), (1215, 2326528), (1278, 2211840), (1280, 2208384), (1296, 2181120), (1420, 1990656), (1440, 1963008), (1536, 1840320), (1620, 1744896), (1704, 1658880), (1728, 1635840), (1917, 1474560), (1920, 1472256), (1944, 1454080), (2048, 1380240), (2130, 1327104), (2160, 1308672), (2272, 1244160), (2304, 1226880), (2430, 1163264), (2556, 1105920), (2560, 1104192), (2592, 1090560), (2840, 995328), (2880, 981504), (3072, 920160), (3195, 884736), (3240, 872448), (3408, 829440), (3456, 817920), (3834, 737280), (3840, 736128), (3888, 727040), (4096, 690120), (4260, 663552), (4320, 654336), (4544, 622080), (4608, 613440), (4860, 581632), (5112, 552960), (5120, 552096), (5184, 545280), (5680, 497664), (5751, 491520), (5760, 490752), (6144, 460080), (6390, 442368), (6480, 436224), (6816, 414720), (6912, 408960), (7668, 368640), (7680, 368064), (7776, 363520), (8192, 345060), (8520, 331776), (8640, 327168), (9088, 311040), (9216, 306720), (9585, 294912), (9720, 290816), (10224, 276480), (10240, 276048), (10368, 272640), (11360, 248832), (11502, 245760), (11520, 245376), (12288, 230040), (12780, 221184), (12960, 218112), (13632, 207360), (13824, 204480), (15336, 184320), (15360, 184032), (15552, 181760), (16384, 172530), (17040, 165888), (17253, 163840), (17280, 163584), (18176, 155520), (18432, 153360), (19170, 147456), (19440, 145408), (20448, 138240), (20480, 138024), (20736, 136320), (22720, 124416), (23004, 122880), (23040, 122688), (24576, 115020), (25560, 110592), (25920, 109056), (27264, 103680), (27648, 102240), (28755, 98304), (30672, 92160), (30720, 92016), (31104, 90880), (32768, 86265), (34080, 82944), (34506, 81920), (34560, 81792), (36352, 77760), (36864, 76680), (38340, 73728), (38880, 72704), (40896, 69120), (40960, 69012), (41472, 68160), (45440, 62208), (46008, 61440), (46080, 61344), (49152, 57510), (51120, 55296), (51840, 54528)]