8980122240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{519683}}^1$

素因数の和:519711

約数の個数: 128

約数和(自身を含む): 31804660800

約数和(自身を除く): 22824538560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 519683, 1039366, 1559049, 2078732, 2598415, 3118098, 4157464, 4677147, 5196830, 6236196, 7795245, 8314928, 9354294, 10393660, 12472392, 14031441, 15590490, 16629856, 18708588, 20787320, 23385735, 24944784, 28062882, 31180980, 33259712, 37417176, 41574640, 46771470, 49889568, 56125764, 62361960, 66519424, 70157205, 74834352, 83149280, 93542940, 99779136, 112251528, 124723920, 140314410, 149668704, 166298560, 187085880, 199558272, 224503056, 249447840, 280628820, 299337408, 332597120, 374171760, 449006112, 498895680, 561257640, 598674816, 748343520, 898012224, 997791360, 1122515280, 1496687040, 1796024448, 2245030560, 2993374080, 4490061120, 8980122240]

約数ペア:

[(1, 8980122240), (2, 4490061120), (3, 2993374080), (4, 2245030560), (5, 1796024448), (6, 1496687040), (8, 1122515280), (9, 997791360), (10, 898012224), (12, 748343520), (15, 598674816), (16, 561257640), (18, 498895680), (20, 449006112), (24, 374171760), (27, 332597120), (30, 299337408), (32, 280628820), (36, 249447840), (40, 224503056), (45, 199558272), (48, 187085880), (54, 166298560), (60, 149668704), (64, 140314410), (72, 124723920), (80, 112251528), (90, 99779136), (96, 93542940), (108, 83149280), (120, 74834352), (128, 70157205), (135, 66519424), (144, 62361960), (160, 56125764), (180, 49889568), (192, 46771470), (216, 41574640), (240, 37417176), (270, 33259712), (288, 31180980), (320, 28062882), (360, 24944784), (384, 23385735), (432, 20787320), (480, 18708588), (540, 16629856), (576, 15590490), (640, 14031441), (720, 12472392), (864, 10393660), (960, 9354294), (1080, 8314928), (1152, 7795245), (1440, 6236196), (1728, 5196830), (1920, 4677147), (2160, 4157464), (2880, 3118098), (3456, 2598415), (4320, 2078732), (5760, 1559049), (8640, 1039366), (17280, 519683)]