8957629440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:937

約数の個数: 264

約数和(自身を含む): 31182769800

約数和(自身を除く): 22225140360

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, 349, 360, 384, 480, 512, 557, 576, 640, 698, 720, 768, 960, 1024, 1047, 1114, 1152, 1280, 1396, 1440, 1536, 1671, 1745, 1920, 2094, 2228, 2304, 2560, 2785, 2792, 2880, 3072, 3141, 3342, 3490, 3840, 4188, 4456, 4608, 5013, 5120, 5235, 5570, 5584, 5760, 6282, 6684, 6980, 7680, 8355, 8376, 8912, 9216, 10026, 10470, 11140, 11168, 11520, 12564, 13368, 13960, 15360, 15705, 16710, 16752, 17824, 20052, 20940, 22280, 22336, 23040, 25065, 25128, 26736, 27920, 31410, 33420, 33504, 35648, 40104, 41880, 44560, 44672, 46080, 50130, 50256, 53472, 55840, 62820, 66840, 67008, 71296, 80208, 83760, 89120, 89344, 100260, 100512, 106944, 111680, 125640, 133680, 134016, 142592, 160416, 167520, 178240, 178688, 194393, 200520, 201024, 213888, 223360, 251280, 267360, 268032, 285184, 320832, 335040, 356480, 357376, 388786, 401040, 402048, 427776, 446720, 502560, 534720, 536064, 570368, 583179, 641664, 670080, 712960, 777572, 802080, 804096, 855552, 893440, 971965, 1005120, 1069440, 1072128, 1166358, 1283328, 1340160, 1425920, 1555144, 1604160, 1608192, 1711104, 1749537, 1786880, 1943930, 2010240, 2138880, 2332716, 2566656, 2680320, 2851840, 2915895, 3110288, 3208320, 3216384, 3499074, 3887860, 4020480, 4277760, 4665432, 5133312, 5360640, 5831790, 6220576, 6416640, 6998148, 7775720, 8040960, 8555520, 8747685, 9330864, 11663580, 12441152, 12833280, 13996296, 15551440, 16081920, 17495370, 18661728, 23327160, 24882304, 25666560, 27992592, 31102880, 34990740, 37323456, 46654320, 49764608, 55985184, 62205760, 69981480, 74646912, 93308640, 99529216, 111970368, 124411520, 139962960, 149293824, 186617280, 199058432, 223940736, 248823040, 279925920, 298587648, 373234560, 447881472, 497646080, 559851840, 597175296, 746469120, 895762944, 995292160, 1119703680, 1492938240, 1791525888, 2239407360, 2985876480, 4478814720, 8957629440]

約数ペア:

[(1, 8957629440), (2, 4478814720), (3, 2985876480), (4, 2239407360), (5, 1791525888), (6, 1492938240), (8, 1119703680), (9, 995292160), (10, 895762944), (12, 746469120), (15, 597175296), (16, 559851840), (18, 497646080), (20, 447881472), (24, 373234560), (30, 298587648), (32, 279925920), (36, 248823040), (40, 223940736), (45, 199058432), (48, 186617280), (60, 149293824), (64, 139962960), (72, 124411520), (80, 111970368), (90, 99529216), (96, 93308640), (120, 74646912), (128, 69981480), (144, 62205760), (160, 55985184), (180, 49764608), (192, 46654320), (240, 37323456), (256, 34990740), (288, 31102880), (320, 27992592), (349, 25666560), (360, 24882304), (384, 23327160), (480, 18661728), (512, 17495370), (557, 16081920), (576, 15551440), (640, 13996296), (698, 12833280), (720, 12441152), (768, 11663580), (960, 9330864), (1024, 8747685), (1047, 8555520), (1114, 8040960), (1152, 7775720), (1280, 6998148), (1396, 6416640), (1440, 6220576), (1536, 5831790), (1671, 5360640), (1745, 5133312), (1920, 4665432), (2094, 4277760), (2228, 4020480), (2304, 3887860), (2560, 3499074), (2785, 3216384), (2792, 3208320), (2880, 3110288), (3072, 2915895), (3141, 2851840), (3342, 2680320), (3490, 2566656), (3840, 2332716), (4188, 2138880), (4456, 2010240), (4608, 1943930), (5013, 1786880), (5120, 1749537), (5235, 1711104), (5570, 1608192), (5584, 1604160), (5760, 1555144), (6282, 1425920), (6684, 1340160), (6980, 1283328), (7680, 1166358), (8355, 1072128), (8376, 1069440), (8912, 1005120), (9216, 971965), (10026, 893440), (10470, 855552), (11140, 804096), (11168, 802080), (11520, 777572), (12564, 712960), (13368, 670080), (13960, 641664), (15360, 583179), (15705, 570368), (16710, 536064), (16752, 534720), (17824, 502560), (20052, 446720), (20940, 427776), (22280, 402048), (22336, 401040), (23040, 388786), (25065, 357376), (25128, 356480), (26736, 335040), (27920, 320832), (31410, 285184), (33420, 268032), (33504, 267360), (35648, 251280), (40104, 223360), (41880, 213888), (44560, 201024), (44672, 200520), (46080, 194393), (50130, 178688), (50256, 178240), (53472, 167520), (55840, 160416), (62820, 142592), (66840, 134016), (67008, 133680), (71296, 125640), (80208, 111680), (83760, 106944), (89120, 100512), (89344, 100260)]