57755188640

素因数分解:

$2^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{14557}}^1$

素因数の和:14890

約数の個数: 96

約数和(自身を含む): 138211439184

約数和(自身を除く): 80456250544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 137, 160, 181, 274, 362, 548, 685, 724, 905, 1096, 1370, 1448, 1810, 2192, 2740, 2896, 3620, 4384, 5480, 5792, 7240, 10960, 14480, 14557, 21920, 24797, 28960, 29114, 49594, 58228, 72785, 99188, 116456, 123985, 145570, 198376, 232912, 247970, 291140, 396752, 465824, 495940, 582280, 793504, 991880, 1164560, 1983760, 1994309, 2329120, 2634817, 3967520, 3988618, 5269634, 7977236, 9971545, 10539268, 13174085, 15954472, 19943090, 21078536, 26348170, 31908944, 39886180, 42157072, 52696340, 63817888, 79772360, 84314144, 105392680, 159544720, 210785360, 319089440, 360969929, 421570720, 721939858, 1443879716, 1804849645, 2887759432, 3609699290, 5775518864, 7219398580, 11551037728, 14438797160, 28877594320, 57755188640]

約数ペア:

[(1, 57755188640), (2, 28877594320), (4, 14438797160), (5, 11551037728), (8, 7219398580), (10, 5775518864), (16, 3609699290), (20, 2887759432), (32, 1804849645), (40, 1443879716), (80, 721939858), (137, 421570720), (160, 360969929), (181, 319089440), (274, 210785360), (362, 159544720), (548, 105392680), (685, 84314144), (724, 79772360), (905, 63817888), (1096, 52696340), (1370, 42157072), (1448, 39886180), (1810, 31908944), (2192, 26348170), (2740, 21078536), (2896, 19943090), (3620, 15954472), (4384, 13174085), (5480, 10539268), (5792, 9971545), (7240, 7977236), (10960, 5269634), (14480, 3988618), (14557, 3967520), (21920, 2634817), (24797, 2329120), (28960, 1994309), (29114, 1983760), (49594, 1164560), (58228, 991880), (72785, 793504), (99188, 582280), (116456, 495940), (123985, 465824), (145570, 396752), (198376, 291140), (232912, 247970)]