66104716400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{164113}}^1$

素因数の和:164203

約数の個数: 120

約数和(自身を含む): 170330638320

約数和(自身を除く): 104225921920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 53, 76, 80, 95, 100, 106, 152, 190, 200, 212, 265, 304, 380, 400, 424, 475, 530, 760, 848, 950, 1007, 1060, 1325, 1520, 1900, 2014, 2120, 2650, 3800, 4028, 4240, 5035, 5300, 7600, 8056, 10070, 10600, 16112, 20140, 21200, 25175, 40280, 50350, 80560, 100700, 164113, 201400, 328226, 402800, 656452, 820565, 1312904, 1641130, 2625808, 3118147, 3282260, 4102825, 6236294, 6564520, 8205650, 8697989, 12472588, 13129040, 15590735, 16411300, 17395978, 24945176, 31181470, 32822600, 34791956, 43489945, 49890352, 62362940, 65645200, 69583912, 77953675, 86979890, 124725880, 139167824, 155907350, 165261791, 173959780, 217449725, 249451760, 311814700, 330523582, 347919560, 434899450, 623629400, 661047164, 695839120, 826308955, 869798900, 1247258800, 1322094328, 1652617910, 1739597800, 2644188656, 3305235820, 3479195600, 4131544775, 6610471640, 8263089550, 13220943280, 16526179100, 33052358200, 66104716400]

約数ペア:

[(1, 66104716400), (2, 33052358200), (4, 16526179100), (5, 13220943280), (8, 8263089550), (10, 6610471640), (16, 4131544775), (19, 3479195600), (20, 3305235820), (25, 2644188656), (38, 1739597800), (40, 1652617910), (50, 1322094328), (53, 1247258800), (76, 869798900), (80, 826308955), (95, 695839120), (100, 661047164), (106, 623629400), (152, 434899450), (190, 347919560), (200, 330523582), (212, 311814700), (265, 249451760), (304, 217449725), (380, 173959780), (400, 165261791), (424, 155907350), (475, 139167824), (530, 124725880), (760, 86979890), (848, 77953675), (950, 69583912), (1007, 65645200), (1060, 62362940), (1325, 49890352), (1520, 43489945), (1900, 34791956), (2014, 32822600), (2120, 31181470), (2650, 24945176), (3800, 17395978), (4028, 16411300), (4240, 15590735), (5035, 13129040), (5300, 12472588), (7600, 8697989), (8056, 8205650), (10070, 6564520), (10600, 6236294), (16112, 4102825), (20140, 3282260), (21200, 3118147), (25175, 2625808), (40280, 1641130), (50350, 1312904), (80560, 820565), (100700, 656452), (164113, 402800), (201400, 328226)]