2172967680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 576

約数和(自身を含む): 8241408000

約数和(自身を除く): 6068440320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 29, 30, 32, 38, 39, 40, 48, 52, 57, 58, 60, 64, 65, 76, 78, 79, 80, 87, 95, 96, 104, 114, 116, 120, 128, 130, 145, 152, 156, 158, 160, 174, 190, 192, 195, 208, 228, 232, 237, 240, 247, 256, 260, 285, 290, 304, 312, 316, 320, 348, 377, 380, 384, 390, 395, 416, 435, 456, 464, 474, 480, 494, 520, 551, 570, 580, 608, 624, 632, 640, 696, 741, 754, 760, 768, 780, 790, 832, 870, 912, 928, 948, 960, 988, 1027, 1040, 1102, 1131, 1140, 1160, 1185, 1216, 1235, 1248, 1264, 1280, 1392, 1482, 1501, 1508, 1520, 1560, 1580, 1653, 1664, 1740, 1824, 1856, 1885, 1896, 1920, 1976, 2054, 2080, 2204, 2262, 2280, 2291, 2320, 2370, 2432, 2470, 2496, 2528, 2755, 2784, 2964, 3002, 3016, 3040, 3081, 3120, 3160, 3306, 3328, 3480, 3648, 3705, 3712, 3770, 3792, 3840, 3952, 4108, 4160, 4408, 4503, 4524, 4560, 4582, 4640, 4740, 4864, 4940, 4992, 5056, 5135, 5510, 5568, 5655, 5928, 6004, 6032, 6080, 6162, 6240, 6320, 6612, 6873, 6960, 7163, 7296, 7410, 7424, 7505, 7540, 7584, 7904, 8216, 8265, 8320, 8816, 9006, 9048, 9120, 9164, 9280, 9480, 9880, 9984, 10112, 10270, 11020, 11136, 11310, 11455, 11856, 12008, 12064, 12160, 12324, 12480, 12640, 13224, 13746, 13920, 14326, 14592, 14820, 15010, 15080, 15168, 15405, 15808, 16432, 16530, 16640, 17632, 18012, 18096, 18240, 18328, 18560, 18960, 19513, 19760, 20224, 20540, 21489, 22040, 22272, 22515, 22620, 22910, 23712, 24016, 24128, 24320, 24648, 24960, 25280, 26448, 27492, 27840, 28652, 29640, 29783, 30020, 30160, 30336, 30810, 31616, 32864, 33060, 34365, 35264, 35815, 36024, 36192, 36480, 36656, 37120, 37920, 39026, 39520, 41080, 42978, 43529, 44080, 45030, 45240, 45820, 47424, 48032, 48256, 49296, 49920, 50560, 52896, 54984, 55680, 57304, 58539, 59280, 59566, 60040, 60320, 60672, 61620, 63232, 65728, 66120, 68730, 70528, 71630, 72048, 72384, 72960, 73312, 75840, 78052, 79040, 82160, 85956, 87058, 88160, 89349, 90060, 90480, 91640, 94848, 96064, 96512, 97565, 98592, 101120, 105792, 107445, 109968, 111360, 114608, 117078, 118560, 119132, 120080, 120640, 123240, 130587, 131456, 132240, 137460, 141056, 143260, 144096, 144768, 146624, 148915, 151680, 156104, 158080, 164320, 171912, 174116, 176320, 178698, 180120, 180960, 183280, 189696, 192128, 195130, 197184, 211584, 214890, 217645, 219936, 229216, 234156, 237120, 238264, 240160, 241280, 246480, 261174, 262912, 264480, 274920, 286520, 288192, 289536, 292695, 293248, 297830, 303360, 312208, 316160, 328640, 343824, 348232, 352640, 357396, 360240, 361920, 366560, 384256, 390260, 394368, 423168, 429780, 435290, 439872, 446745, 458432, 468312, 474240, 476528, 480320, 482560, 492960, 522348, 528960, 549840, 565877, 573040, 576384, 585390, 586496, 595660, 624416, 652935, 657280, 687648, 696464, 705280, 714792, 720480, 723840, 733120, 780520, 788736, 859560, 870580, 879744, 893490, 916864, 936624, 948480, 953056, 960640, 985920, 1044696, 1057920, 1099680, 1131754, 1146080, 1152768, 1170780, 1191320, 1248832, 1305870, 1314560, 1375296, 1392928, 1429584, 1440960, 1447680, 1466240, 1561040, 1697631, 1719120, 1741160, 1759488, 1786980, 1833728, 1873248, 1906112, 1921280, 1971840, 2089392, 2115840, 2199360, 2263508, 2292160, 2341560, 2382640, 2497664, 2611740, 2750592, 2785856, 2829385, 2859168, 2881920, 2932480, 3122080, 3395262, 3438240, 3482320, 3573960, 3746496, 3812224, 3943680, 4178784, 4398720, 4527016, 4584320, 4683120, 4765280, 4995328, 5223480, 5501184, 5571712, 5658770, 5718336, 5763840, 6244160, 6790524, 6876480, 6964640, 7147920, 7492992, 7624448, 8357568, 8488155, 8797440, 9054032, 9168640, 9366240, 9530560, 10446960, 11143424, 11317540, 11436672, 12488320, 13581048, 13752960, 13929280, 14295840, 14985984, 16715136, 16976310, 18108064, 18732480, 19061120, 20893920, 22635080, 22873344, 24976640, 27162096, 27505920, 27858560, 28591680, 33430272, 33952620, 36216128, 37464960, 38122240, 41787840, 45270160, 54324192, 55717120, 57183360, 67905240, 72432256, 74929920, 83575680, 90540320, 108648384, 114366720, 135810480, 144864512, 167151360, 181080640, 217296768, 271620960, 362161280, 434593536, 543241920, 724322560, 1086483840, 2172967680]

約数ペア:

[(1, 2172967680), (2, 1086483840), (3, 724322560), (4, 543241920), (5, 434593536), (6, 362161280), (8, 271620960), (10, 217296768), (12, 181080640), (13, 167151360), (15, 144864512), (16, 135810480), (19, 114366720), (20, 108648384), (24, 90540320), (26, 83575680), (29, 74929920), (30, 72432256), (32, 67905240), (38, 57183360), (39, 55717120), (40, 54324192), (48, 45270160), (52, 41787840), (57, 38122240), (58, 37464960), (60, 36216128), (64, 33952620), (65, 33430272), (76, 28591680), (78, 27858560), (79, 27505920), (80, 27162096), (87, 24976640), (95, 22873344), (96, 22635080), (104, 20893920), (114, 19061120), (116, 18732480), (120, 18108064), (128, 16976310), (130, 16715136), (145, 14985984), (152, 14295840), (156, 13929280), (158, 13752960), (160, 13581048), (174, 12488320), (190, 11436672), (192, 11317540), (195, 11143424), (208, 10446960), (228, 9530560), (232, 9366240), (237, 9168640), (240, 9054032), (247, 8797440), (256, 8488155), (260, 8357568), (285, 7624448), (290, 7492992), (304, 7147920), (312, 6964640), (316, 6876480), (320, 6790524), (348, 6244160), (377, 5763840), (380, 5718336), (384, 5658770), (390, 5571712), (395, 5501184), (416, 5223480), (435, 4995328), (456, 4765280), (464, 4683120), (474, 4584320), (480, 4527016), (494, 4398720), (520, 4178784), (551, 3943680), (570, 3812224), (580, 3746496), (608, 3573960), (624, 3482320), (632, 3438240), (640, 3395262), (696, 3122080), (741, 2932480), (754, 2881920), (760, 2859168), (768, 2829385), (780, 2785856), (790, 2750592), (832, 2611740), (870, 2497664), (912, 2382640), (928, 2341560), (948, 2292160), (960, 2263508), (988, 2199360), (1027, 2115840), (1040, 2089392), (1102, 1971840), (1131, 1921280), (1140, 1906112), (1160, 1873248), (1185, 1833728), (1216, 1786980), (1235, 1759488), (1248, 1741160), (1264, 1719120), (1280, 1697631), (1392, 1561040), (1482, 1466240), (1501, 1447680), (1508, 1440960), (1520, 1429584), (1560, 1392928), (1580, 1375296), (1653, 1314560), (1664, 1305870), (1740, 1248832), (1824, 1191320), (1856, 1170780), (1885, 1152768), (1896, 1146080), (1920, 1131754), (1976, 1099680), (2054, 1057920), (2080, 1044696), (2204, 985920), (2262, 960640), (2280, 953056), (2291, 948480), (2320, 936624), (2370, 916864), (2432, 893490), (2470, 879744), (2496, 870580), (2528, 859560), (2755, 788736), (2784, 780520), (2964, 733120), (3002, 723840), (3016, 720480), (3040, 714792), (3081, 705280), (3120, 696464), (3160, 687648), (3306, 657280), (3328, 652935), (3480, 624416), (3648, 595660), (3705, 586496), (3712, 585390), (3770, 576384), (3792, 573040), (3840, 565877), (3952, 549840), (4108, 528960), (4160, 522348), (4408, 492960), (4503, 482560), (4524, 480320), (4560, 476528), (4582, 474240), (4640, 468312), (4740, 458432), (4864, 446745), (4940, 439872), (4992, 435290), (5056, 429780), (5135, 423168), (5510, 394368), (5568, 390260), (5655, 384256), (5928, 366560), (6004, 361920), (6032, 360240), (6080, 357396), (6162, 352640), (6240, 348232), (6320, 343824), (6612, 328640), (6873, 316160), (6960, 312208), (7163, 303360), (7296, 297830), (7410, 293248), (7424, 292695), (7505, 289536), (7540, 288192), (7584, 286520), (7904, 274920), (8216, 264480), (8265, 262912), (8320, 261174), (8816, 246480), (9006, 241280), (9048, 240160), (9120, 238264), (9164, 237120), (9280, 234156), (9480, 229216), (9880, 219936), (9984, 217645), (10112, 214890), (10270, 211584), (11020, 197184), (11136, 195130), (11310, 192128), (11455, 189696), (11856, 183280), (12008, 180960), (12064, 180120), (12160, 178698), (12324, 176320), (12480, 174116), (12640, 171912), (13224, 164320), (13746, 158080), (13920, 156104), (14326, 151680), (14592, 148915), (14820, 146624), (15010, 144768), (15080, 144096), (15168, 143260), (15405, 141056), (15808, 137460), (16432, 132240), (16530, 131456), (16640, 130587), (17632, 123240), (18012, 120640), (18096, 120080), (18240, 119132), (18328, 118560), (18560, 117078), (18960, 114608), (19513, 111360), (19760, 109968), (20224, 107445), (20540, 105792), (21489, 101120), (22040, 98592), (22272, 97565), (22515, 96512), (22620, 96064), (22910, 94848), (23712, 91640), (24016, 90480), (24128, 90060), (24320, 89349), (24648, 88160), (24960, 87058), (25280, 85956), (26448, 82160), (27492, 79040), (27840, 78052), (28652, 75840), (29640, 73312), (29783, 72960), (30020, 72384), (30160, 72048), (30336, 71630), (30810, 70528), (31616, 68730), (32864, 66120), (33060, 65728), (34365, 63232), (35264, 61620), (35815, 60672), (36024, 60320), (36192, 60040), (36480, 59566), (36656, 59280), (37120, 58539), (37920, 57304), (39026, 55680), (39520, 54984), (41080, 52896), (42978, 50560), (43529, 49920), (44080, 49296), (45030, 48256), (45240, 48032), (45820, 47424)]