40054800960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{35753}}^1$

素因数の和:36165

約数の個数: 168

約数和(自身を含む): 138129858360

約数和(自身を除く): 98075057400

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, 288, 320, 360, 389, 480, 576, 720, 778, 960, 1167, 1440, 1556, 1945, 2334, 2880, 3112, 3501, 3890, 4668, 5835, 6224, 7002, 7780, 9336, 11670, 12448, 14004, 15560, 17505, 18672, 23340, 24896, 28008, 31120, 35010, 35753, 37344, 46680, 56016, 62240, 70020, 71506, 74688, 93360, 107259, 112032, 124480, 140040, 143012, 178765, 186720, 214518, 224064, 280080, 286024, 321777, 357530, 373440, 429036, 536295, 560160, 572048, 643554, 715060, 858072, 1072590, 1120320, 1144096, 1287108, 1430120, 1608885, 1716144, 2145180, 2288192, 2574216, 2860240, 3217770, 3432288, 4290360, 5148432, 5720480, 6435540, 6864576, 8580720, 10296864, 11440960, 12871080, 13907917, 17161440, 20593728, 25742160, 27815834, 34322880, 41723751, 51484320, 55631668, 69539585, 83447502, 102968640, 111263336, 125171253, 139079170, 166895004, 208618755, 222526672, 250342506, 278158340, 333790008, 417237510, 445053344, 500685012, 556316680, 625856265, 667580016, 834475020, 890106688, 1001370024, 1112633360, 1251712530, 1335160032, 1668950040, 2002740048, 2225266720, 2503425060, 2670320064, 3337900080, 4005480096, 4450533440, 5006850120, 6675800160, 8010960192, 10013700240, 13351600320, 20027400480, 40054800960]

約数ペア:

[(1, 40054800960), (2, 20027400480), (3, 13351600320), (4, 10013700240), (5, 8010960192), (6, 6675800160), (8, 5006850120), (9, 4450533440), (10, 4005480096), (12, 3337900080), (15, 2670320064), (16, 2503425060), (18, 2225266720), (20, 2002740048), (24, 1668950040), (30, 1335160032), (32, 1251712530), (36, 1112633360), (40, 1001370024), (45, 890106688), (48, 834475020), (60, 667580016), (64, 625856265), (72, 556316680), (80, 500685012), (90, 445053344), (96, 417237510), (120, 333790008), (144, 278158340), (160, 250342506), (180, 222526672), (192, 208618755), (240, 166895004), (288, 139079170), (320, 125171253), (360, 111263336), (389, 102968640), (480, 83447502), (576, 69539585), (720, 55631668), (778, 51484320), (960, 41723751), (1167, 34322880), (1440, 27815834), (1556, 25742160), (1945, 20593728), (2334, 17161440), (2880, 13907917), (3112, 12871080), (3501, 11440960), (3890, 10296864), (4668, 8580720), (5835, 6864576), (6224, 6435540), (7002, 5720480), (7780, 5148432), (9336, 4290360), (11670, 3432288), (12448, 3217770), (14004, 2860240), (15560, 2574216), (17505, 2288192), (18672, 2145180), (23340, 1716144), (24896, 1608885), (28008, 1430120), (31120, 1287108), (35010, 1144096), (35753, 1120320), (37344, 1072590), (46680, 858072), (56016, 715060), (62240, 643554), (70020, 572048), (71506, 560160), (74688, 536295), (93360, 429036), (107259, 373440), (112032, 357530), (124480, 321777), (140040, 286024), (143012, 280080), (178765, 224064), (186720, 214518)]