2380541226880

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{203713}}^1$

素因数の和:203813

約数の個数: 192

約数和(自身を含む): 6190012861200

約数和(自身を除く): 3809471634320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 304, 310, 320, 380, 496, 589, 608, 620, 640, 760, 961, 992, 1178, 1216, 1240, 1520, 1922, 1984, 2356, 2432, 2480, 2945, 3040, 3844, 3968, 4712, 4805, 4960, 5890, 6080, 7688, 9424, 9610, 9920, 11780, 12160, 15376, 18259, 18848, 19220, 19840, 23560, 30752, 36518, 37696, 38440, 47120, 61504, 73036, 75392, 76880, 91295, 94240, 123008, 146072, 153760, 182590, 188480, 203713, 292144, 307520, 365180, 376960, 407426, 584288, 615040, 730360, 814852, 1018565, 1168576, 1460720, 1629704, 2037130, 2337152, 2921440, 3259408, 3870547, 4074260, 5842880, 6315103, 6518816, 7741094, 8148520, 11685760, 12630206, 13037632, 15482188, 16297040, 19352735, 25260412, 26075264, 30964376, 31575515, 32594080, 38705470, 50520824, 61928752, 63151030, 65188160, 77410940, 101041648, 119986957, 123857504, 126302060, 130376320, 154821880, 195768193, 202083296, 239973914, 247715008, 252604120, 309643760, 391536386, 404166592, 479947828, 495430016, 505208240, 599934785, 619287520, 783072772, 808333184, 959895656, 978840965, 1010416480, 1199869570, 1238575040, 1566145544, 1919791312, 1957681930, 2020832960, 2399739140, 2477150080, 3132291088, 3719595667, 3839582624, 3915363860, 4041665920, 4799478280, 6264582176, 7439191334, 7679165248, 7830727720, 9598956560, 12529164352, 14878382668, 15358330496, 15661455440, 18597978335, 19197913120, 25058328704, 29756765336, 31322910880, 37195956670, 38395826240, 59513530672, 62645821760, 74391913340, 76791652480, 119027061344, 125291643520, 148783826680, 238054122688, 297567653360, 476108245376, 595135306720, 1190270613440, 2380541226880]

約数ペア:

[(1, 2380541226880), (2, 1190270613440), (4, 595135306720), (5, 476108245376), (8, 297567653360), (10, 238054122688), (16, 148783826680), (19, 125291643520), (20, 119027061344), (31, 76791652480), (32, 74391913340), (38, 62645821760), (40, 59513530672), (62, 38395826240), (64, 37195956670), (76, 31322910880), (80, 29756765336), (95, 25058328704), (124, 19197913120), (128, 18597978335), (152, 15661455440), (155, 15358330496), (160, 14878382668), (190, 12529164352), (248, 9598956560), (304, 7830727720), (310, 7679165248), (320, 7439191334), (380, 6264582176), (496, 4799478280), (589, 4041665920), (608, 3915363860), (620, 3839582624), (640, 3719595667), (760, 3132291088), (961, 2477150080), (992, 2399739140), (1178, 2020832960), (1216, 1957681930), (1240, 1919791312), (1520, 1566145544), (1922, 1238575040), (1984, 1199869570), (2356, 1010416480), (2432, 978840965), (2480, 959895656), (2945, 808333184), (3040, 783072772), (3844, 619287520), (3968, 599934785), (4712, 505208240), (4805, 495430016), (4960, 479947828), (5890, 404166592), (6080, 391536386), (7688, 309643760), (9424, 252604120), (9610, 247715008), (9920, 239973914), (11780, 202083296), (12160, 195768193), (15376, 154821880), (18259, 130376320), (18848, 126302060), (19220, 123857504), (19840, 119986957), (23560, 101041648), (30752, 77410940), (36518, 65188160), (37696, 63151030), (38440, 61928752), (47120, 50520824), (61504, 38705470), (73036, 32594080), (75392, 31575515), (76880, 30964376), (91295, 26075264), (94240, 25260412), (123008, 19352735), (146072, 16297040), (153760, 15482188), (182590, 13037632), (188480, 12630206), (203713, 11685760), (292144, 8148520), (307520, 7741094), (365180, 6518816), (376960, 6315103), (407426, 5842880), (584288, 4074260), (615040, 3870547), (730360, 3259408), (814852, 2921440), (1018565, 2337152), (1168576, 2037130), (1460720, 1629704)]