2051240482500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{19289}}^1$

素因数の和:20616

約数の個数: 240

約数和(自身を含む): 6529985985600

約数和(自身を除く): 4478745503100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 625, 660, 750, 825, 1100, 1250, 1289, 1375, 1500, 1650, 1875, 2500, 2578, 2750, 3300, 3750, 3867, 4125, 5156, 5500, 6445, 6875, 7500, 7734, 8250, 12890, 13750, 14179, 15468, 16500, 19289, 19335, 20625, 25780, 27500, 28358, 32225, 38578, 38670, 41250, 42537, 56716, 57867, 64450, 70895, 77156, 77340, 82500, 85074, 96445, 96675, 115734, 128900, 141790, 161125, 170148, 192890, 193350, 212179, 212685, 231468, 283580, 289335, 322250, 354475, 385780, 386700, 424358, 425370, 482225, 483375, 578670, 636537, 644500, 708950, 805625, 848716, 850740, 964450, 966750, 1060895, 1063425, 1157340, 1273074, 1417900, 1446675, 1611250, 1772375, 1928900, 1933500, 2121790, 2126850, 2411125, 2416875, 2546148, 2893350, 3182685, 3222500, 3544750, 4243580, 4253700, 4822250, 4833750, 5304475, 5317125, 5786700, 6365370, 7089500, 7233375, 8861875, 9644500, 9667500, 10608950, 10634250, 12055625, 12730740, 14466750, 15913425, 17723750, 21217900, 21268500, 24111250, 24863521, 26522375, 26585625, 28933500, 31826850, 35447500, 36166875, 48222500, 49727042, 53044750, 53171250, 63653700, 72333750, 74590563, 79567125, 99454084, 106089500, 106342500, 124317605, 132611875, 144667500, 149181126, 159134250, 248635210, 265223750, 273498731, 298362252, 318268500, 372952815, 397835625, 497270420, 530447500, 546997462, 621588025, 745905630, 795671250, 820496193, 1093994924, 1243176050, 1367493655, 1491811260, 1591342500, 1640992386, 1864764075, 2486352100, 2734987310, 3107940125, 3281984772, 3729528150, 4102480965, 5469974620, 6215880250, 6837468275, 7459056300, 8204961930, 9323820375, 12431760500, 13674936550, 15539700625, 16409923860, 18647640750, 20512404825, 27349873100, 31079401250, 34187341375, 37295281500, 41024809650, 46619101875, 62158802500, 68374682750, 82049619300, 93238203750, 102562024125, 136749365500, 170936706875, 186476407500, 205124048250, 341873413750, 410248096500, 512810120625, 683746827500, 1025620241250, 2051240482500]

約数ペア:

[(1, 2051240482500), (2, 1025620241250), (3, 683746827500), (4, 512810120625), (5, 410248096500), (6, 341873413750), (10, 205124048250), (11, 186476407500), (12, 170936706875), (15, 136749365500), (20, 102562024125), (22, 93238203750), (25, 82049619300), (30, 68374682750), (33, 62158802500), (44, 46619101875), (50, 41024809650), (55, 37295281500), (60, 34187341375), (66, 31079401250), (75, 27349873100), (100, 20512404825), (110, 18647640750), (125, 16409923860), (132, 15539700625), (150, 13674936550), (165, 12431760500), (220, 9323820375), (250, 8204961930), (275, 7459056300), (300, 6837468275), (330, 6215880250), (375, 5469974620), (500, 4102480965), (550, 3729528150), (625, 3281984772), (660, 3107940125), (750, 2734987310), (825, 2486352100), (1100, 1864764075), (1250, 1640992386), (1289, 1591342500), (1375, 1491811260), (1500, 1367493655), (1650, 1243176050), (1875, 1093994924), (2500, 820496193), (2578, 795671250), (2750, 745905630), (3300, 621588025), (3750, 546997462), (3867, 530447500), (4125, 497270420), (5156, 397835625), (5500, 372952815), (6445, 318268500), (6875, 298362252), (7500, 273498731), (7734, 265223750), (8250, 248635210), (12890, 159134250), (13750, 149181126), (14179, 144667500), (15468, 132611875), (16500, 124317605), (19289, 106342500), (19335, 106089500), (20625, 99454084), (25780, 79567125), (27500, 74590563), (28358, 72333750), (32225, 63653700), (38578, 53171250), (38670, 53044750), (41250, 49727042), (42537, 48222500), (56716, 36166875), (57867, 35447500), (64450, 31826850), (70895, 28933500), (77156, 26585625), (77340, 26522375), (82500, 24863521), (85074, 24111250), (96445, 21268500), (96675, 21217900), (115734, 17723750), (128900, 15913425), (141790, 14466750), (161125, 12730740), (170148, 12055625), (192890, 10634250), (193350, 10608950), (212179, 9667500), (212685, 9644500), (231468, 8861875), (283580, 7233375), (289335, 7089500), (322250, 6365370), (354475, 5786700), (385780, 5317125), (386700, 5304475), (424358, 4833750), (425370, 4822250), (482225, 4253700), (483375, 4243580), (578670, 3544750), (636537, 3222500), (644500, 3182685), (708950, 2893350), (805625, 2546148), (848716, 2416875), (850740, 2411125), (964450, 2126850), (966750, 2121790), (1060895, 1933500), (1063425, 1928900), (1157340, 1772375), (1273074, 1611250), (1417900, 1446675)]