492947840

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1429}}^1$

素因数の和:1473

約数の個数: 192

約数和(自身を含む): 1496523600

約数和(自身を除く): 1003575760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 640, 704, 770, 784, 880, 896, 980, 1078, 1120, 1232, 1408, 1429, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 2858, 3080, 3136, 3520, 3920, 4312, 4480, 4928, 5390, 5716, 6160, 6272, 7040, 7145, 7840, 8624, 9856, 10003, 10780, 11432, 12320, 14290, 15680, 15719, 17248, 20006, 21560, 22864, 24640, 28580, 31360, 31438, 34496, 40012, 43120, 45728, 49280, 50015, 57160, 62876, 68992, 70021, 78595, 80024, 86240, 91456, 100030, 110033, 114320, 125752, 140042, 157190, 160048, 172480, 182912, 200060, 220066, 228640, 251504, 280084, 314380, 320096, 344960, 350105, 400120, 440132, 457280, 503008, 550165, 560168, 628760, 640192, 700210, 770231, 800240, 880264, 914560, 1006016, 1100330, 1120336, 1257520, 1280384, 1400420, 1540462, 1600480, 1760528, 2012032, 2200660, 2240672, 2515040, 2800840, 3080924, 3200960, 3521056, 3851155, 4401320, 4481344, 5030080, 5601680, 6161848, 6401920, 7042112, 7702310, 8802640, 8962688, 10060160, 11203360, 12323696, 14084224, 15404620, 17605280, 22406720, 24647392, 30809240, 35210560, 44813440, 49294784, 61618480, 70421120, 98589568, 123236960, 246473920, 492947840]

約数ペア:

[(1, 492947840), (2, 246473920), (4, 123236960), (5, 98589568), (7, 70421120), (8, 61618480), (10, 49294784), (11, 44813440), (14, 35210560), (16, 30809240), (20, 24647392), (22, 22406720), (28, 17605280), (32, 15404620), (35, 14084224), (40, 12323696), (44, 11203360), (49, 10060160), (55, 8962688), (56, 8802640), (64, 7702310), (70, 7042112), (77, 6401920), (80, 6161848), (88, 5601680), (98, 5030080), (110, 4481344), (112, 4401320), (128, 3851155), (140, 3521056), (154, 3200960), (160, 3080924), (176, 2800840), (196, 2515040), (220, 2240672), (224, 2200660), (245, 2012032), (280, 1760528), (308, 1600480), (320, 1540462), (352, 1400420), (385, 1280384), (392, 1257520), (440, 1120336), (448, 1100330), (490, 1006016), (539, 914560), (560, 880264), (616, 800240), (640, 770231), (704, 700210), (770, 640192), (784, 628760), (880, 560168), (896, 550165), (980, 503008), (1078, 457280), (1120, 440132), (1232, 400120), (1408, 350105), (1429, 344960), (1540, 320096), (1568, 314380), (1760, 280084), (1960, 251504), (2156, 228640), (2240, 220066), (2464, 200060), (2695, 182912), (2858, 172480), (3080, 160048), (3136, 157190), (3520, 140042), (3920, 125752), (4312, 114320), (4480, 110033), (4928, 100030), (5390, 91456), (5716, 86240), (6160, 80024), (6272, 78595), (7040, 70021), (7145, 68992), (7840, 62876), (8624, 57160), (9856, 50015), (10003, 49280), (10780, 45728), (11432, 43120), (12320, 40012), (14290, 34496), (15680, 31438), (15719, 31360), (17248, 28580), (20006, 24640), (21560, 22864)]