2696464000

素因数分解:

$2^7\times 5^3\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1483

約数の個数: 128

約数和(自身を含む): 6761963520

約数和(自身を除く): 4065499520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 127, 128, 160, 200, 250, 254, 320, 400, 500, 508, 635, 640, 800, 1000, 1016, 1270, 1327, 1600, 2000, 2032, 2540, 2654, 3175, 3200, 4000, 4064, 5080, 5308, 6350, 6635, 8000, 8128, 10160, 10616, 12700, 13270, 15875, 16000, 16256, 20320, 21232, 25400, 26540, 31750, 33175, 40640, 42464, 50800, 53080, 63500, 66350, 81280, 84928, 101600, 106160, 127000, 132700, 165875, 168529, 169856, 203200, 212320, 254000, 265400, 331750, 337058, 406400, 424640, 508000, 530800, 663500, 674116, 842645, 849280, 1016000, 1061600, 1327000, 1348232, 1685290, 2032000, 2123200, 2654000, 2696464, 3370580, 4213225, 4246400, 5308000, 5392928, 6741160, 8426450, 10616000, 10785856, 13482320, 16852900, 21066125, 21232000, 21571712, 26964640, 33705800, 42132250, 53929280, 67411600, 84264500, 107858560, 134823200, 168529000, 269646400, 337058000, 539292800, 674116000, 1348232000, 2696464000]

約数ペア:

[(1, 2696464000), (2, 1348232000), (4, 674116000), (5, 539292800), (8, 337058000), (10, 269646400), (16, 168529000), (20, 134823200), (25, 107858560), (32, 84264500), (40, 67411600), (50, 53929280), (64, 42132250), (80, 33705800), (100, 26964640), (125, 21571712), (127, 21232000), (128, 21066125), (160, 16852900), (200, 13482320), (250, 10785856), (254, 10616000), (320, 8426450), (400, 6741160), (500, 5392928), (508, 5308000), (635, 4246400), (640, 4213225), (800, 3370580), (1000, 2696464), (1016, 2654000), (1270, 2123200), (1327, 2032000), (1600, 1685290), (2000, 1348232), (2032, 1327000), (2540, 1061600), (2654, 1016000), (3175, 849280), (3200, 842645), (4000, 674116), (4064, 663500), (5080, 530800), (5308, 508000), (6350, 424640), (6635, 406400), (8000, 337058), (8128, 331750), (10160, 265400), (10616, 254000), (12700, 212320), (13270, 203200), (15875, 169856), (16000, 168529), (16256, 165875), (20320, 132700), (21232, 127000), (25400, 106160), (26540, 101600), (31750, 84928), (33175, 81280), (40640, 66350), (42464, 63500), (50800, 53080)]