21747179520

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 672

約数和(自身を含む): 85382429184

約数和(自身を除く): 63635249664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 128, 132, 144, 155, 160, 165, 173, 176, 180, 186, 192, 198, 220, 240, 248, 256, 264, 279, 288, 310, 320, 330, 341, 346, 352, 360, 372, 384, 396, 440, 465, 480, 495, 496, 512, 519, 528, 558, 576, 620, 640, 660, 682, 692, 704, 720, 744, 768, 792, 865, 880, 930, 960, 990, 992, 1023, 1024, 1038, 1056, 1116, 1152, 1240, 1280, 1320, 1364, 1384, 1395, 1408, 1440, 1488, 1536, 1557, 1584, 1705, 1730, 1760, 1860, 1903, 1920, 1980, 1984, 2046, 2048, 2076, 2112, 2232, 2304, 2480, 2560, 2595, 2640, 2728, 2768, 2790, 2816, 2880, 2976, 3069, 3072, 3114, 3168, 3410, 3460, 3520, 3720, 3806, 3840, 3960, 3968, 4092, 4096, 4152, 4224, 4464, 4608, 4960, 5115, 5120, 5190, 5280, 5363, 5456, 5536, 5580, 5632, 5709, 5760, 5952, 6138, 6144, 6228, 6336, 6820, 6920, 7040, 7440, 7612, 7680, 7785, 7920, 7936, 8184, 8192, 8304, 8448, 8928, 9216, 9515, 9920, 10230, 10240, 10380, 10560, 10726, 10912, 11072, 11160, 11264, 11418, 11520, 11904, 12276, 12288, 12456, 12672, 13640, 13840, 14080, 14880, 15224, 15345, 15360, 15570, 15840, 15872, 16089, 16368, 16608, 16896, 17127, 17856, 18432, 19030, 19840, 20460, 20480, 20760, 21120, 21452, 21824, 22144, 22320, 22528, 22836, 23040, 23808, 24552, 24576, 24912, 25344, 26815, 27280, 27680, 28160, 28545, 29760, 30448, 30690, 30720, 31140, 31680, 31744, 32178, 32736, 33216, 33792, 34254, 35712, 36864, 38060, 39680, 40920, 40960, 41520, 42240, 42904, 43648, 44288, 44640, 45056, 45672, 46080, 47616, 48267, 49104, 49824, 50688, 53630, 54560, 55360, 56320, 57090, 58993, 59520, 60896, 61380, 61440, 62280, 63360, 63488, 64356, 65472, 66432, 67584, 68508, 71424, 73728, 76120, 79360, 80445, 81840, 83040, 84480, 85635, 85808, 87296, 88576, 89280, 90112, 91344, 92160, 95232, 96534, 98208, 99648, 101376, 107260, 109120, 110720, 112640, 114180, 117986, 119040, 121792, 122760, 122880, 124560, 126720, 126976, 128712, 130944, 132864, 135168, 137016, 142848, 152240, 158720, 160890, 163680, 166080, 168960, 171270, 171616, 174592, 176979, 177152, 178560, 182688, 184320, 190464, 193068, 196416, 199296, 202752, 214520, 218240, 221440, 225280, 228360, 235972, 238080, 241335, 243584, 245520, 249120, 253440, 253952, 257424, 261888, 265728, 270336, 274032, 285696, 294965, 304480, 317440, 321780, 327360, 332160, 337920, 342540, 343232, 349184, 353958, 354304, 357120, 365376, 368640, 380928, 386136, 392832, 398592, 405504, 429040, 436480, 442880, 450560, 456720, 471944, 476160, 482670, 487168, 491040, 498240, 506880, 514848, 523776, 530937, 531456, 548064, 571392, 589930, 608960, 634880, 643560, 654720, 664320, 675840, 685080, 686464, 698368, 707916, 708608, 714240, 730752, 761856, 772272, 785664, 797184, 811008, 858080, 872960, 884895, 885760, 913440, 943888, 952320, 965340, 974336, 982080, 996480, 1013760, 1029696, 1047552, 1061874, 1062912, 1096128, 1142784, 1179860, 1217920, 1269760, 1287120, 1309440, 1328640, 1351680, 1370160, 1372928, 1396736, 1415832, 1417216, 1428480, 1461504, 1544544, 1571328, 1594368, 1716160, 1745920, 1769790, 1771520, 1826880, 1887776, 1904640, 1930680, 1948672, 1964160, 1992960, 2027520, 2059392, 2095104, 2123748, 2125824, 2192256, 2285568, 2359720, 2435840, 2574240, 2618880, 2654685, 2657280, 2740320, 2745856, 2793472, 2831664, 2856960, 2923008, 3089088, 3142656, 3188736, 3432320, 3491840, 3539580, 3543040, 3653760, 3775552, 3809280, 3861360, 3897344, 3928320, 3985920, 4055040, 4118784, 4190208, 4247496, 4251648, 4384512, 4719440, 4871680, 5148480, 5237760, 5309370, 5314560, 5480640, 5491712, 5663328, 5713920, 5846016, 6178176, 6285312, 6377472, 6864640, 6983680, 7079160, 7086080, 7307520, 7551104, 7722720, 7794688, 7856640, 7971840, 8237568, 8380416, 8494992, 8769024, 9438880, 9743360, 10296960, 10475520, 10618740, 10629120, 10961280, 10983424, 11326656, 11427840, 11692032, 12356352, 12570624, 12754944, 13729280, 13967360, 14158320, 14615040, 15102208, 15445440, 15589376, 15713280, 15943680, 16475136, 16989984, 17538048, 18877760, 19486720, 20593920, 20951040, 21237480, 21258240, 21922560, 21966848, 22653312, 23384064, 24712704, 25141248, 27458560, 28316640, 29230080, 30204416, 30890880, 31426560, 31887360, 32950272, 33979968, 35076096, 37755520, 38973440, 41187840, 41902080, 42474960, 43845120, 43933696, 45306624, 46768128, 49425408, 54917120, 56633280, 58460160, 60408832, 61781760, 62853120, 63774720, 65900544, 67959936, 70152192, 75511040, 77946880, 82375680, 84949920, 87690240, 90613248, 98850816, 109834240, 113266560, 116920320, 120817664, 123563520, 125706240, 131801088, 135919872, 140304384, 151022080, 164751360, 169899840, 175380480, 181226496, 197701632, 219668480, 226533120, 233840640, 241635328, 247127040, 271839744, 302044160, 329502720, 339799680, 350760960, 362452992, 395403264, 453066240, 483270656, 494254080, 543679488, 604088320, 659005440, 679599360, 701521920, 724905984, 906132480, 988508160, 1087358976, 1208176640, 1359198720, 1449811968, 1812264960, 1977016320, 2174717952, 2416353280, 2718397440, 3624529920, 4349435904, 5436794880, 7249059840, 10873589760, 21747179520]

約数ペア:

[(1, 21747179520), (2, 10873589760), (3, 7249059840), (4, 5436794880), (5, 4349435904), (6, 3624529920), (8, 2718397440), (9, 2416353280), (10, 2174717952), (11, 1977016320), (12, 1812264960), (15, 1449811968), (16, 1359198720), (18, 1208176640), (20, 1087358976), (22, 988508160), (24, 906132480), (30, 724905984), (31, 701521920), (32, 679599360), (33, 659005440), (36, 604088320), (40, 543679488), (44, 494254080), (45, 483270656), (48, 453066240), (55, 395403264), (60, 362452992), (62, 350760960), (64, 339799680), (66, 329502720), (72, 302044160), (80, 271839744), (88, 247127040), (90, 241635328), (93, 233840640), (96, 226533120), (99, 219668480), (110, 197701632), (120, 181226496), (124, 175380480), (128, 169899840), (132, 164751360), (144, 151022080), (155, 140304384), (160, 135919872), (165, 131801088), (173, 125706240), (176, 123563520), (180, 120817664), (186, 116920320), (192, 113266560), (198, 109834240), (220, 98850816), (240, 90613248), (248, 87690240), (256, 84949920), (264, 82375680), (279, 77946880), (288, 75511040), (310, 70152192), (320, 67959936), (330, 65900544), (341, 63774720), (346, 62853120), (352, 61781760), (360, 60408832), (372, 58460160), (384, 56633280), (396, 54917120), (440, 49425408), (465, 46768128), (480, 45306624), (495, 43933696), (496, 43845120), (512, 42474960), (519, 41902080), (528, 41187840), (558, 38973440), (576, 37755520), (620, 35076096), (640, 33979968), (660, 32950272), (682, 31887360), (692, 31426560), (704, 30890880), (720, 30204416), (744, 29230080), (768, 28316640), (792, 27458560), (865, 25141248), (880, 24712704), (930, 23384064), (960, 22653312), (990, 21966848), (992, 21922560), (1023, 21258240), (1024, 21237480), (1038, 20951040), (1056, 20593920), (1116, 19486720), (1152, 18877760), (1240, 17538048), (1280, 16989984), (1320, 16475136), (1364, 15943680), (1384, 15713280), (1395, 15589376), (1408, 15445440), (1440, 15102208), (1488, 14615040), (1536, 14158320), (1557, 13967360), (1584, 13729280), (1705, 12754944), (1730, 12570624), (1760, 12356352), (1860, 11692032), (1903, 11427840), (1920, 11326656), (1980, 10983424), (1984, 10961280), (2046, 10629120), (2048, 10618740), (2076, 10475520), (2112, 10296960), (2232, 9743360), (2304, 9438880), (2480, 8769024), (2560, 8494992), (2595, 8380416), (2640, 8237568), (2728, 7971840), (2768, 7856640), (2790, 7794688), (2816, 7722720), (2880, 7551104), (2976, 7307520), (3069, 7086080), (3072, 7079160), (3114, 6983680), (3168, 6864640), (3410, 6377472), (3460, 6285312), (3520, 6178176), (3720, 5846016), (3806, 5713920), (3840, 5663328), (3960, 5491712), (3968, 5480640), (4092, 5314560), (4096, 5309370), (4152, 5237760), (4224, 5148480), (4464, 4871680), (4608, 4719440), (4960, 4384512), (5115, 4251648), (5120, 4247496), (5190, 4190208), (5280, 4118784), (5363, 4055040), (5456, 3985920), (5536, 3928320), (5580, 3897344), (5632, 3861360), (5709, 3809280), (5760, 3775552), (5952, 3653760), (6138, 3543040), (6144, 3539580), (6228, 3491840), (6336, 3432320), (6820, 3188736), (6920, 3142656), (7040, 3089088), (7440, 2923008), (7612, 2856960), (7680, 2831664), (7785, 2793472), (7920, 2745856), (7936, 2740320), (8184, 2657280), (8192, 2654685), (8304, 2618880), (8448, 2574240), (8928, 2435840), (9216, 2359720), (9515, 2285568), (9920, 2192256), (10230, 2125824), (10240, 2123748), (10380, 2095104), (10560, 2059392), (10726, 2027520), (10912, 1992960), (11072, 1964160), (11160, 1948672), (11264, 1930680), (11418, 1904640), (11520, 1887776), (11904, 1826880), (12276, 1771520), (12288, 1769790), (12456, 1745920), (12672, 1716160), (13640, 1594368), (13840, 1571328), (14080, 1544544), (14880, 1461504), (15224, 1428480), (15345, 1417216), (15360, 1415832), (15570, 1396736), (15840, 1372928), (15872, 1370160), (16089, 1351680), (16368, 1328640), (16608, 1309440), (16896, 1287120), (17127, 1269760), (17856, 1217920), (18432, 1179860), (19030, 1142784), (19840, 1096128), (20460, 1062912), (20480, 1061874), (20760, 1047552), (21120, 1029696), (21452, 1013760), (21824, 996480), (22144, 982080), (22320, 974336), (22528, 965340), (22836, 952320), (23040, 943888), (23808, 913440), (24552, 885760), (24576, 884895), (24912, 872960), (25344, 858080), (26815, 811008), (27280, 797184), (27680, 785664), (28160, 772272), (28545, 761856), (29760, 730752), (30448, 714240), (30690, 708608), (30720, 707916), (31140, 698368), (31680, 686464), (31744, 685080), (32178, 675840), (32736, 664320), (33216, 654720), (33792, 643560), (34254, 634880), (35712, 608960), (36864, 589930), (38060, 571392), (39680, 548064), (40920, 531456), (40960, 530937), (41520, 523776), (42240, 514848), (42904, 506880), (43648, 498240), (44288, 491040), (44640, 487168), (45056, 482670), (45672, 476160), (46080, 471944), (47616, 456720), (48267, 450560), (49104, 442880), (49824, 436480), (50688, 429040), (53630, 405504), (54560, 398592), (55360, 392832), (56320, 386136), (57090, 380928), (58993, 368640), (59520, 365376), (60896, 357120), (61380, 354304), (61440, 353958), (62280, 349184), (63360, 343232), (63488, 342540), (64356, 337920), (65472, 332160), (66432, 327360), (67584, 321780), (68508, 317440), (71424, 304480), (73728, 294965), (76120, 285696), (79360, 274032), (80445, 270336), (81840, 265728), (83040, 261888), (84480, 257424), (85635, 253952), (85808, 253440), (87296, 249120), (88576, 245520), (89280, 243584), (90112, 241335), (91344, 238080), (92160, 235972), (95232, 228360), (96534, 225280), (98208, 221440), (99648, 218240), (101376, 214520), (107260, 202752), (109120, 199296), (110720, 196416), (112640, 193068), (114180, 190464), (117986, 184320), (119040, 182688), (121792, 178560), (122760, 177152), (122880, 176979), (124560, 174592), (126720, 171616), (126976, 171270), (128712, 168960), (130944, 166080), (132864, 163680), (135168, 160890), (137016, 158720), (142848, 152240)]