2841641280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3931}}^1$

素因数の和:4205

約数の個数: 168

約数和(自身を含む): 9815498784

約数和(自身を除く): 6973857504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 251, 288, 320, 360, 480, 502, 576, 720, 753, 960, 1004, 1255, 1440, 1506, 2008, 2259, 2510, 2880, 3012, 3765, 3931, 4016, 4518, 5020, 6024, 7530, 7862, 8032, 9036, 10040, 11295, 11793, 12048, 15060, 15724, 16064, 18072, 19655, 20080, 22590, 23586, 24096, 30120, 31448, 35379, 36144, 39310, 40160, 45180, 47172, 48192, 58965, 60240, 62896, 70758, 72288, 78620, 80320, 90360, 94344, 117930, 120480, 125792, 141516, 144576, 157240, 176895, 180720, 188688, 235860, 240960, 251584, 283032, 314480, 353790, 361440, 377376, 471720, 566064, 628960, 707580, 722880, 754752, 943440, 986681, 1132128, 1257920, 1415160, 1886880, 1973362, 2264256, 2830320, 2960043, 3773760, 3946724, 4933405, 5660640, 5920086, 7893448, 8880129, 9866810, 11321280, 11840172, 14800215, 15786896, 17760258, 19733620, 23680344, 29600430, 31573792, 35520516, 39467240, 44400645, 47360688, 59200860, 63147584, 71041032, 78934480, 88801290, 94721376, 118401720, 142082064, 157868960, 177602580, 189442752, 236803440, 284164128, 315737920, 355205160, 473606880, 568328256, 710410320, 947213760, 1420820640, 2841641280]

約数ペア:

[(1, 2841641280), (2, 1420820640), (3, 947213760), (4, 710410320), (5, 568328256), (6, 473606880), (8, 355205160), (9, 315737920), (10, 284164128), (12, 236803440), (15, 189442752), (16, 177602580), (18, 157868960), (20, 142082064), (24, 118401720), (30, 94721376), (32, 88801290), (36, 78934480), (40, 71041032), (45, 63147584), (48, 59200860), (60, 47360688), (64, 44400645), (72, 39467240), (80, 35520516), (90, 31573792), (96, 29600430), (120, 23680344), (144, 19733620), (160, 17760258), (180, 15786896), (192, 14800215), (240, 11840172), (251, 11321280), (288, 9866810), (320, 8880129), (360, 7893448), (480, 5920086), (502, 5660640), (576, 4933405), (720, 3946724), (753, 3773760), (960, 2960043), (1004, 2830320), (1255, 2264256), (1440, 1973362), (1506, 1886880), (2008, 1415160), (2259, 1257920), (2510, 1132128), (2880, 986681), (3012, 943440), (3765, 754752), (3931, 722880), (4016, 707580), (4518, 628960), (5020, 566064), (6024, 471720), (7530, 377376), (7862, 361440), (8032, 353790), (9036, 314480), (10040, 283032), (11295, 251584), (11793, 240960), (12048, 235860), (15060, 188688), (15724, 180720), (16064, 176895), (18072, 157240), (19655, 144576), (20080, 141516), (22590, 125792), (23586, 120480), (24096, 117930), (30120, 94344), (31448, 90360), (35379, 80320), (36144, 78620), (39310, 72288), (40160, 70758), (45180, 62896), (47172, 60240), (48192, 58965)]