2083880960

素因数分解:

$2^{15}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 6039705600

約数和(自身を除く): 3955824640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 79, 80, 92, 112, 115, 128, 140, 158, 160, 161, 184, 224, 230, 256, 280, 316, 320, 322, 368, 395, 448, 460, 512, 553, 560, 632, 640, 644, 736, 790, 805, 896, 920, 1024, 1106, 1120, 1264, 1280, 1288, 1472, 1580, 1610, 1792, 1817, 1840, 2048, 2212, 2240, 2528, 2560, 2576, 2765, 2944, 3160, 3220, 3584, 3634, 3680, 4096, 4424, 4480, 5056, 5120, 5152, 5530, 5888, 6320, 6440, 7168, 7268, 7360, 8192, 8848, 8960, 9085, 10112, 10240, 10304, 11060, 11776, 12640, 12719, 12880, 14336, 14536, 14720, 16384, 17696, 17920, 18170, 20224, 20480, 20608, 22120, 23552, 25280, 25438, 25760, 28672, 29072, 29440, 32768, 35392, 35840, 36340, 40448, 40960, 41216, 44240, 47104, 50560, 50876, 51520, 57344, 58144, 58880, 63595, 70784, 71680, 72680, 80896, 81920, 82432, 88480, 94208, 101120, 101752, 103040, 114688, 116288, 117760, 127190, 141568, 143360, 145360, 161792, 163840, 164864, 176960, 188416, 202240, 203504, 206080, 229376, 232576, 235520, 254380, 283136, 286720, 290720, 323584, 329728, 353920, 376832, 404480, 407008, 412160, 465152, 471040, 508760, 566272, 573440, 581440, 647168, 659456, 707840, 753664, 808960, 814016, 824320, 930304, 942080, 1017520, 1132544, 1146880, 1162880, 1294336, 1318912, 1415680, 1617920, 1628032, 1648640, 1860608, 1884160, 2035040, 2265088, 2325760, 2588672, 2637824, 2831360, 3235840, 3256064, 3297280, 3721216, 3768320, 4070080, 4530176, 4651520, 5275648, 5662720, 6471680, 6512128, 6594560, 7442432, 8140160, 9060352, 9303040, 11325440, 12943360, 13024256, 13189120, 14884864, 16280320, 18120704, 18606080, 22650880, 26048512, 26378240, 29769728, 32560640, 37212160, 45301760, 52097024, 59539456, 65121280, 74424320, 90603520, 104194048, 130242560, 148848640, 208388096, 260485120, 297697280, 416776192, 520970240, 1041940480, 2083880960]

約数ペア:

[(1, 2083880960), (2, 1041940480), (4, 520970240), (5, 416776192), (7, 297697280), (8, 260485120), (10, 208388096), (14, 148848640), (16, 130242560), (20, 104194048), (23, 90603520), (28, 74424320), (32, 65121280), (35, 59539456), (40, 52097024), (46, 45301760), (56, 37212160), (64, 32560640), (70, 29769728), (79, 26378240), (80, 26048512), (92, 22650880), (112, 18606080), (115, 18120704), (128, 16280320), (140, 14884864), (158, 13189120), (160, 13024256), (161, 12943360), (184, 11325440), (224, 9303040), (230, 9060352), (256, 8140160), (280, 7442432), (316, 6594560), (320, 6512128), (322, 6471680), (368, 5662720), (395, 5275648), (448, 4651520), (460, 4530176), (512, 4070080), (553, 3768320), (560, 3721216), (632, 3297280), (640, 3256064), (644, 3235840), (736, 2831360), (790, 2637824), (805, 2588672), (896, 2325760), (920, 2265088), (1024, 2035040), (1106, 1884160), (1120, 1860608), (1264, 1648640), (1280, 1628032), (1288, 1617920), (1472, 1415680), (1580, 1318912), (1610, 1294336), (1792, 1162880), (1817, 1146880), (1840, 1132544), (2048, 1017520), (2212, 942080), (2240, 930304), (2528, 824320), (2560, 814016), (2576, 808960), (2765, 753664), (2944, 707840), (3160, 659456), (3220, 647168), (3584, 581440), (3634, 573440), (3680, 566272), (4096, 508760), (4424, 471040), (4480, 465152), (5056, 412160), (5120, 407008), (5152, 404480), (5530, 376832), (5888, 353920), (6320, 329728), (6440, 323584), (7168, 290720), (7268, 286720), (7360, 283136), (8192, 254380), (8848, 235520), (8960, 232576), (9085, 229376), (10112, 206080), (10240, 203504), (10304, 202240), (11060, 188416), (11776, 176960), (12640, 164864), (12719, 163840), (12880, 161792), (14336, 145360), (14536, 143360), (14720, 141568), (16384, 127190), (17696, 117760), (17920, 116288), (18170, 114688), (20224, 103040), (20480, 101752), (20608, 101120), (22120, 94208), (23552, 88480), (25280, 82432), (25438, 81920), (25760, 80896), (28672, 72680), (29072, 71680), (29440, 70784), (32768, 63595), (35392, 58880), (35840, 58144), (36340, 57344), (40448, 51520), (40960, 50876), (41216, 50560), (44240, 47104)]