507781120

素因数分解:

$2^{13}\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 336

約数和(自身を含む): 1613659968

約数和(自身を除く): 1105878848

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 49, 55, 56, 64, 70, 77, 80, 88, 92, 98, 110, 112, 115, 128, 140, 154, 160, 161, 176, 184, 196, 220, 224, 230, 245, 253, 256, 280, 308, 320, 322, 352, 368, 385, 392, 440, 448, 460, 490, 506, 512, 539, 560, 616, 640, 644, 704, 736, 770, 784, 805, 880, 896, 920, 980, 1012, 1024, 1078, 1120, 1127, 1232, 1265, 1280, 1288, 1408, 1472, 1540, 1568, 1610, 1760, 1771, 1792, 1840, 1960, 2024, 2048, 2156, 2240, 2254, 2464, 2530, 2560, 2576, 2695, 2816, 2944, 3080, 3136, 3220, 3520, 3542, 3584, 3680, 3920, 4048, 4096, 4312, 4480, 4508, 4928, 5060, 5120, 5152, 5390, 5632, 5635, 5888, 6160, 6272, 6440, 7040, 7084, 7168, 7360, 7840, 8096, 8192, 8624, 8855, 8960, 9016, 9856, 10120, 10240, 10304, 10780, 11264, 11270, 11776, 12320, 12397, 12544, 12880, 14080, 14168, 14336, 14720, 15680, 16192, 17248, 17710, 17920, 18032, 19712, 20240, 20480, 20608, 21560, 22528, 22540, 23552, 24640, 24794, 25088, 25760, 28160, 28336, 28672, 29440, 31360, 32384, 34496, 35420, 35840, 36064, 39424, 40480, 40960, 41216, 43120, 45056, 45080, 47104, 49280, 49588, 50176, 51520, 56320, 56672, 57344, 58880, 61985, 62720, 64768, 68992, 70840, 71680, 72128, 78848, 80960, 82432, 86240, 90112, 90160, 94208, 98560, 99176, 100352, 103040, 112640, 113344, 117760, 123970, 125440, 129536, 137984, 141680, 143360, 144256, 157696, 161920, 164864, 172480, 180320, 188416, 197120, 198352, 200704, 206080, 225280, 226688, 235520, 247940, 250880, 259072, 275968, 283360, 286720, 288512, 315392, 323840, 329728, 344960, 360640, 394240, 396704, 401408, 412160, 450560, 453376, 471040, 495880, 501760, 518144, 551936, 566720, 577024, 630784, 647680, 659456, 689920, 721280, 788480, 793408, 824320, 906752, 942080, 991760, 1003520, 1036288, 1103872, 1133440, 1154048, 1295360, 1318912, 1379840, 1442560, 1576960, 1586816, 1648640, 1813504, 1983520, 2007040, 2072576, 2207744, 2266880, 2308096, 2590720, 2759680, 2885120, 3153920, 3173632, 3297280, 3627008, 3967040, 4415488, 4533760, 4616192, 5181440, 5519360, 5770240, 6347264, 6594560, 7254016, 7934080, 9067520, 9232384, 10362880, 11038720, 11540480, 12694528, 14508032, 15868160, 18135040, 22077440, 23080960, 25389056, 31736320, 36270080, 46161920, 50778112, 63472640, 72540160, 101556224, 126945280, 253890560, 507781120]

約数ペア:

[(1, 507781120), (2, 253890560), (4, 126945280), (5, 101556224), (7, 72540160), (8, 63472640), (10, 50778112), (11, 46161920), (14, 36270080), (16, 31736320), (20, 25389056), (22, 23080960), (23, 22077440), (28, 18135040), (32, 15868160), (35, 14508032), (40, 12694528), (44, 11540480), (46, 11038720), (49, 10362880), (55, 9232384), (56, 9067520), (64, 7934080), (70, 7254016), (77, 6594560), (80, 6347264), (88, 5770240), (92, 5519360), (98, 5181440), (110, 4616192), (112, 4533760), (115, 4415488), (128, 3967040), (140, 3627008), (154, 3297280), (160, 3173632), (161, 3153920), (176, 2885120), (184, 2759680), (196, 2590720), (220, 2308096), (224, 2266880), (230, 2207744), (245, 2072576), (253, 2007040), (256, 1983520), (280, 1813504), (308, 1648640), (320, 1586816), (322, 1576960), (352, 1442560), (368, 1379840), (385, 1318912), (392, 1295360), (440, 1154048), (448, 1133440), (460, 1103872), (490, 1036288), (506, 1003520), (512, 991760), (539, 942080), (560, 906752), (616, 824320), (640, 793408), (644, 788480), (704, 721280), (736, 689920), (770, 659456), (784, 647680), (805, 630784), (880, 577024), (896, 566720), (920, 551936), (980, 518144), (1012, 501760), (1024, 495880), (1078, 471040), (1120, 453376), (1127, 450560), (1232, 412160), (1265, 401408), (1280, 396704), (1288, 394240), (1408, 360640), (1472, 344960), (1540, 329728), (1568, 323840), (1610, 315392), (1760, 288512), (1771, 286720), (1792, 283360), (1840, 275968), (1960, 259072), (2024, 250880), (2048, 247940), (2156, 235520), (2240, 226688), (2254, 225280), (2464, 206080), (2530, 200704), (2560, 198352), (2576, 197120), (2695, 188416), (2816, 180320), (2944, 172480), (3080, 164864), (3136, 161920), (3220, 157696), (3520, 144256), (3542, 143360), (3584, 141680), (3680, 137984), (3920, 129536), (4048, 125440), (4096, 123970), (4312, 117760), (4480, 113344), (4508, 112640), (4928, 103040), (5060, 100352), (5120, 99176), (5152, 98560), (5390, 94208), (5632, 90160), (5635, 90112), (5888, 86240), (6160, 82432), (6272, 80960), (6440, 78848), (7040, 72128), (7084, 71680), (7168, 70840), (7360, 68992), (7840, 64768), (8096, 62720), (8192, 61985), (8624, 58880), (8855, 57344), (8960, 56672), (9016, 56320), (9856, 51520), (10120, 50176), (10240, 49588), (10304, 49280), (10780, 47104), (11264, 45080), (11270, 45056), (11776, 43120), (12320, 41216), (12397, 40960), (12544, 40480), (12880, 39424), (14080, 36064), (14168, 35840), (14336, 35420), (14720, 34496), (15680, 32384), (16192, 31360), (17248, 29440), (17710, 28672), (17920, 28336), (18032, 28160), (19712, 25760), (20240, 25088), (20480, 24794), (20608, 24640), (21560, 23552), (22528, 22540)]