1677885440

素因数分解:

$2^{15}\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 384

約数和(自身を含む): 5379112800

約数和(自身を除く): 3701227360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 49, 55, 56, 64, 70, 76, 77, 80, 88, 95, 98, 110, 112, 128, 133, 140, 152, 154, 160, 176, 190, 196, 209, 220, 224, 245, 256, 266, 280, 304, 308, 320, 352, 380, 385, 392, 418, 440, 448, 490, 512, 532, 539, 560, 608, 616, 640, 665, 704, 760, 770, 784, 836, 880, 896, 931, 980, 1024, 1045, 1064, 1078, 1120, 1216, 1232, 1280, 1330, 1408, 1463, 1520, 1540, 1568, 1672, 1760, 1792, 1862, 1960, 2048, 2090, 2128, 2156, 2240, 2432, 2464, 2560, 2660, 2695, 2816, 2926, 3040, 3080, 3136, 3344, 3520, 3584, 3724, 3920, 4096, 4180, 4256, 4312, 4480, 4655, 4864, 4928, 5120, 5320, 5390, 5632, 5852, 6080, 6160, 6272, 6688, 7040, 7168, 7315, 7448, 7840, 8192, 8360, 8512, 8624, 8960, 9310, 9728, 9856, 10240, 10241, 10640, 10780, 11264, 11704, 12160, 12320, 12544, 13376, 14080, 14336, 14630, 14896, 15680, 16384, 16720, 17024, 17248, 17920, 18620, 19456, 19712, 20480, 20482, 21280, 21560, 22528, 23408, 24320, 24640, 25088, 26752, 28160, 28672, 29260, 29792, 31360, 32768, 33440, 34048, 34496, 35840, 37240, 38912, 39424, 40960, 40964, 42560, 43120, 45056, 46816, 48640, 49280, 50176, 51205, 53504, 56320, 57344, 58520, 59584, 62720, 66880, 68096, 68992, 71680, 74480, 77824, 78848, 81920, 81928, 85120, 86240, 90112, 93632, 97280, 98560, 100352, 102410, 107008, 112640, 114688, 117040, 119168, 125440, 133760, 136192, 137984, 143360, 148960, 155648, 157696, 163840, 163856, 170240, 172480, 180224, 187264, 194560, 197120, 200704, 204820, 214016, 225280, 229376, 234080, 238336, 250880, 267520, 272384, 275968, 286720, 297920, 311296, 315392, 327712, 340480, 344960, 360448, 374528, 389120, 394240, 401408, 409640, 428032, 450560, 468160, 476672, 501760, 535040, 544768, 551936, 573440, 595840, 622592, 630784, 655424, 680960, 689920, 749056, 778240, 788480, 802816, 819280, 856064, 901120, 936320, 953344, 1003520, 1070080, 1089536, 1103872, 1146880, 1191680, 1261568, 1310848, 1361920, 1379840, 1498112, 1556480, 1576960, 1605632, 1638560, 1712128, 1802240, 1872640, 1906688, 2007040, 2140160, 2179072, 2207744, 2383360, 2523136, 2621696, 2723840, 2759680, 2996224, 3112960, 3153920, 3277120, 3424256, 3745280, 3813376, 4014080, 4280320, 4358144, 4415488, 4766720, 5243392, 5447680, 5519360, 5992448, 6307840, 6554240, 6848512, 7490560, 7626752, 8028160, 8560640, 8830976, 9533440, 10486784, 10895360, 11038720, 11984896, 12615680, 13108480, 14981120, 15253504, 17121280, 17661952, 19066880, 20973568, 21790720, 22077440, 23969792, 26216960, 29962240, 30507008, 34242560, 38133760, 41947136, 44154880, 47939584, 52433920, 59924480, 76267520, 83894272, 88309760, 104867840, 119848960, 152535040, 167788544, 209735680, 239697920, 335577088, 419471360, 838942720, 1677885440]

約数ペア:

[(1, 1677885440), (2, 838942720), (4, 419471360), (5, 335577088), (7, 239697920), (8, 209735680), (10, 167788544), (11, 152535040), (14, 119848960), (16, 104867840), (19, 88309760), (20, 83894272), (22, 76267520), (28, 59924480), (32, 52433920), (35, 47939584), (38, 44154880), (40, 41947136), (44, 38133760), (49, 34242560), (55, 30507008), (56, 29962240), (64, 26216960), (70, 23969792), (76, 22077440), (77, 21790720), (80, 20973568), (88, 19066880), (95, 17661952), (98, 17121280), (110, 15253504), (112, 14981120), (128, 13108480), (133, 12615680), (140, 11984896), (152, 11038720), (154, 10895360), (160, 10486784), (176, 9533440), (190, 8830976), (196, 8560640), (209, 8028160), (220, 7626752), (224, 7490560), (245, 6848512), (256, 6554240), (266, 6307840), (280, 5992448), (304, 5519360), (308, 5447680), (320, 5243392), (352, 4766720), (380, 4415488), (385, 4358144), (392, 4280320), (418, 4014080), (440, 3813376), (448, 3745280), (490, 3424256), (512, 3277120), (532, 3153920), (539, 3112960), (560, 2996224), (608, 2759680), (616, 2723840), (640, 2621696), (665, 2523136), (704, 2383360), (760, 2207744), (770, 2179072), (784, 2140160), (836, 2007040), (880, 1906688), (896, 1872640), (931, 1802240), (980, 1712128), (1024, 1638560), (1045, 1605632), (1064, 1576960), (1078, 1556480), (1120, 1498112), (1216, 1379840), (1232, 1361920), (1280, 1310848), (1330, 1261568), (1408, 1191680), (1463, 1146880), (1520, 1103872), (1540, 1089536), (1568, 1070080), (1672, 1003520), (1760, 953344), (1792, 936320), (1862, 901120), (1960, 856064), (2048, 819280), (2090, 802816), (2128, 788480), (2156, 778240), (2240, 749056), (2432, 689920), (2464, 680960), (2560, 655424), (2660, 630784), (2695, 622592), (2816, 595840), (2926, 573440), (3040, 551936), (3080, 544768), (3136, 535040), (3344, 501760), (3520, 476672), (3584, 468160), (3724, 450560), (3920, 428032), (4096, 409640), (4180, 401408), (4256, 394240), (4312, 389120), (4480, 374528), (4655, 360448), (4864, 344960), (4928, 340480), (5120, 327712), (5320, 315392), (5390, 311296), (5632, 297920), (5852, 286720), (6080, 275968), (6160, 272384), (6272, 267520), (6688, 250880), (7040, 238336), (7168, 234080), (7315, 229376), (7448, 225280), (7840, 214016), (8192, 204820), (8360, 200704), (8512, 197120), (8624, 194560), (8960, 187264), (9310, 180224), (9728, 172480), (9856, 170240), (10240, 163856), (10241, 163840), (10640, 157696), (10780, 155648), (11264, 148960), (11704, 143360), (12160, 137984), (12320, 136192), (12544, 133760), (13376, 125440), (14080, 119168), (14336, 117040), (14630, 114688), (14896, 112640), (15680, 107008), (16384, 102410), (16720, 100352), (17024, 98560), (17248, 97280), (17920, 93632), (18620, 90112), (19456, 86240), (19712, 85120), (20480, 81928), (20482, 81920), (21280, 78848), (21560, 77824), (22528, 74480), (23408, 71680), (24320, 68992), (24640, 68096), (25088, 66880), (26752, 62720), (28160, 59584), (28672, 58520), (29260, 57344), (29792, 56320), (31360, 53504), (32768, 51205), (33440, 50176), (34048, 49280), (34496, 48640), (35840, 46816), (37240, 45056), (38912, 43120), (39424, 42560), (40960, 40964)]