479494400

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:190

約数の個数: 324

約数和(自身を含む): 1516934160

約数和(自身を除く): 1037439760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 64, 70, 77, 80, 88, 98, 100, 110, 112, 128, 139, 140, 154, 160, 175, 176, 196, 200, 220, 224, 245, 256, 275, 278, 280, 308, 320, 350, 352, 385, 392, 400, 440, 448, 490, 539, 550, 556, 560, 616, 640, 695, 700, 704, 770, 784, 800, 880, 896, 973, 980, 1078, 1100, 1112, 1120, 1225, 1232, 1280, 1390, 1400, 1408, 1529, 1540, 1568, 1600, 1760, 1792, 1925, 1946, 1960, 2156, 2200, 2224, 2240, 2450, 2464, 2695, 2780, 2800, 2816, 3058, 3080, 3136, 3200, 3475, 3520, 3850, 3892, 3920, 4312, 4400, 4448, 4480, 4865, 4900, 4928, 5390, 5560, 5600, 6116, 6160, 6272, 6400, 6811, 6950, 7040, 7645, 7700, 7784, 7840, 8624, 8800, 8896, 8960, 9730, 9800, 9856, 10703, 10780, 11120, 11200, 12232, 12320, 12544, 13475, 13622, 13900, 14080, 15290, 15400, 15568, 15680, 17248, 17600, 17792, 19460, 19600, 19712, 21406, 21560, 22240, 22400, 24325, 24464, 24640, 26950, 27244, 27800, 30580, 30800, 31136, 31360, 34055, 34496, 35200, 35584, 38225, 38920, 39200, 42812, 43120, 44480, 44800, 48650, 48928, 49280, 53515, 53900, 54488, 55600, 61160, 61600, 62272, 62720, 68110, 68992, 70400, 74921, 76450, 77840, 78400, 85624, 86240, 88960, 97300, 97856, 98560, 107030, 107800, 108976, 111200, 122320, 123200, 124544, 136220, 137984, 149842, 152900, 155680, 156800, 170275, 171248, 172480, 177920, 194600, 195712, 214060, 215600, 217952, 222400, 244640, 246400, 249088, 267575, 272440, 299684, 305800, 311360, 313600, 340550, 342496, 344960, 374605, 389200, 391424, 428120, 431200, 435904, 444800, 489280, 492800, 535150, 544880, 599368, 611600, 622720, 681100, 684992, 689920, 749210, 778400, 856240, 862400, 871808, 889600, 978560, 1070300, 1089760, 1198736, 1223200, 1245440, 1362200, 1369984, 1498420, 1556800, 1712480, 1724800, 1743616, 1873025, 1957120, 2140600, 2179520, 2397472, 2446400, 2724400, 2739968, 2996840, 3113600, 3424960, 3449600, 3746050, 4281200, 4359040, 4794944, 4892800, 5448800, 5993680, 6227200, 6849920, 7492100, 8562400, 8718080, 9589888, 9785600, 10897600, 11987360, 13699840, 14984200, 17124800, 19179776, 21795200, 23974720, 29968400, 34249600, 43590400, 47949440, 59936800, 68499200, 95898880, 119873600, 239747200, 479494400]

約数ペア:

[(1, 479494400), (2, 239747200), (4, 119873600), (5, 95898880), (7, 68499200), (8, 59936800), (10, 47949440), (11, 43590400), (14, 34249600), (16, 29968400), (20, 23974720), (22, 21795200), (25, 19179776), (28, 17124800), (32, 14984200), (35, 13699840), (40, 11987360), (44, 10897600), (49, 9785600), (50, 9589888), (55, 8718080), (56, 8562400), (64, 7492100), (70, 6849920), (77, 6227200), (80, 5993680), (88, 5448800), (98, 4892800), (100, 4794944), (110, 4359040), (112, 4281200), (128, 3746050), (139, 3449600), (140, 3424960), (154, 3113600), (160, 2996840), (175, 2739968), (176, 2724400), (196, 2446400), (200, 2397472), (220, 2179520), (224, 2140600), (245, 1957120), (256, 1873025), (275, 1743616), (278, 1724800), (280, 1712480), (308, 1556800), (320, 1498420), (350, 1369984), (352, 1362200), (385, 1245440), (392, 1223200), (400, 1198736), (440, 1089760), (448, 1070300), (490, 978560), (539, 889600), (550, 871808), (556, 862400), (560, 856240), (616, 778400), (640, 749210), (695, 689920), (700, 684992), (704, 681100), (770, 622720), (784, 611600), (800, 599368), (880, 544880), (896, 535150), (973, 492800), (980, 489280), (1078, 444800), (1100, 435904), (1112, 431200), (1120, 428120), (1225, 391424), (1232, 389200), (1280, 374605), (1390, 344960), (1400, 342496), (1408, 340550), (1529, 313600), (1540, 311360), (1568, 305800), (1600, 299684), (1760, 272440), (1792, 267575), (1925, 249088), (1946, 246400), (1960, 244640), (2156, 222400), (2200, 217952), (2224, 215600), (2240, 214060), (2450, 195712), (2464, 194600), (2695, 177920), (2780, 172480), (2800, 171248), (2816, 170275), (3058, 156800), (3080, 155680), (3136, 152900), (3200, 149842), (3475, 137984), (3520, 136220), (3850, 124544), (3892, 123200), (3920, 122320), (4312, 111200), (4400, 108976), (4448, 107800), (4480, 107030), (4865, 98560), (4900, 97856), (4928, 97300), (5390, 88960), (5560, 86240), (5600, 85624), (6116, 78400), (6160, 77840), (6272, 76450), (6400, 74921), (6811, 70400), (6950, 68992), (7040, 68110), (7645, 62720), (7700, 62272), (7784, 61600), (7840, 61160), (8624, 55600), (8800, 54488), (8896, 53900), (8960, 53515), (9730, 49280), (9800, 48928), (9856, 48650), (10703, 44800), (10780, 44480), (11120, 43120), (11200, 42812), (12232, 39200), (12320, 38920), (12544, 38225), (13475, 35584), (13622, 35200), (13900, 34496), (14080, 34055), (15290, 31360), (15400, 31136), (15568, 30800), (15680, 30580), (17248, 27800), (17600, 27244), (17792, 26950), (19460, 24640), (19600, 24464), (19712, 24325), (21406, 22400), (21560, 22240)]