760770080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4219}}^1$

素因数の和:4271

約数の個数: 144

約数和(自身を含む): 2182178880

約数和(自身を除く): 1421408800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 245, 280, 322, 368, 392, 460, 490, 560, 644, 736, 784, 805, 920, 980, 1120, 1127, 1288, 1568, 1610, 1840, 1960, 2254, 2576, 3220, 3680, 3920, 4219, 4508, 5152, 5635, 6440, 7840, 8438, 9016, 11270, 12880, 16876, 18032, 21095, 22540, 25760, 29533, 33752, 36064, 42190, 45080, 59066, 67504, 84380, 90160, 97037, 118132, 135008, 147665, 168760, 180320, 194074, 206731, 236264, 295330, 337520, 388148, 413462, 472528, 485185, 590660, 675040, 679259, 776296, 826924, 945056, 970370, 1033655, 1181320, 1358518, 1552592, 1653848, 1940740, 2067310, 2362640, 2717036, 3105184, 3307696, 3396295, 3881480, 4134620, 4725280, 4754813, 5434072, 6615392, 6792590, 7762960, 8269240, 9509626, 10868144, 13585180, 15525920, 16538480, 19019252, 21736288, 23774065, 27170360, 33076960, 38038504, 47548130, 54340720, 76077008, 95096260, 108681440, 152154016, 190192520, 380385040, 760770080]

約数ペア:

[(1, 760770080), (2, 380385040), (4, 190192520), (5, 152154016), (7, 108681440), (8, 95096260), (10, 76077008), (14, 54340720), (16, 47548130), (20, 38038504), (23, 33076960), (28, 27170360), (32, 23774065), (35, 21736288), (40, 19019252), (46, 16538480), (49, 15525920), (56, 13585180), (70, 10868144), (80, 9509626), (92, 8269240), (98, 7762960), (112, 6792590), (115, 6615392), (140, 5434072), (160, 4754813), (161, 4725280), (184, 4134620), (196, 3881480), (224, 3396295), (230, 3307696), (245, 3105184), (280, 2717036), (322, 2362640), (368, 2067310), (392, 1940740), (460, 1653848), (490, 1552592), (560, 1358518), (644, 1181320), (736, 1033655), (784, 970370), (805, 945056), (920, 826924), (980, 776296), (1120, 679259), (1127, 675040), (1288, 590660), (1568, 485185), (1610, 472528), (1840, 413462), (1960, 388148), (2254, 337520), (2576, 295330), (3220, 236264), (3680, 206731), (3920, 194074), (4219, 180320), (4508, 168760), (5152, 147665), (5635, 135008), (6440, 118132), (7840, 97037), (8438, 90160), (9016, 84380), (11270, 67504), (12880, 59066), (16876, 45080), (18032, 42190), (21095, 36064), (22540, 33752), (25760, 29533)]