65028480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3079}}^1$

素因数の和:3112

約数の個数: 128

約数和(自身を含む): 226195200

約数和(自身を除く): 161166720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3079, 3520, 4224, 5280, 6158, 7040, 9237, 10560, 12316, 15395, 18474, 21120, 24632, 30790, 33869, 36948, 46185, 49264, 61580, 67738, 73896, 92370, 98528, 101607, 123160, 135476, 147792, 169345, 184740, 197056, 203214, 246320, 270952, 295584, 338690, 369480, 394112, 406428, 492640, 508035, 541904, 591168, 677380, 738960, 812856, 985280, 1016070, 1083808, 1182336, 1354760, 1477920, 1625712, 1970560, 2032140, 2167616, 2709520, 2955840, 3251424, 4064280, 4335232, 5419040, 5911680, 6502848, 8128560, 10838080, 13005696, 16257120, 21676160, 32514240, 65028480]

約数ペア:

[(1, 65028480), (2, 32514240), (3, 21676160), (4, 16257120), (5, 13005696), (6, 10838080), (8, 8128560), (10, 6502848), (11, 5911680), (12, 5419040), (15, 4335232), (16, 4064280), (20, 3251424), (22, 2955840), (24, 2709520), (30, 2167616), (32, 2032140), (33, 1970560), (40, 1625712), (44, 1477920), (48, 1354760), (55, 1182336), (60, 1083808), (64, 1016070), (66, 985280), (80, 812856), (88, 738960), (96, 677380), (110, 591168), (120, 541904), (128, 508035), (132, 492640), (160, 406428), (165, 394112), (176, 369480), (192, 338690), (220, 295584), (240, 270952), (264, 246320), (320, 203214), (330, 197056), (352, 184740), (384, 169345), (440, 147792), (480, 135476), (528, 123160), (640, 101607), (660, 98528), (704, 92370), (880, 73896), (960, 67738), (1056, 61580), (1320, 49264), (1408, 46185), (1760, 36948), (1920, 33869), (2112, 30790), (2640, 24632), (3079, 21120), (3520, 18474), (4224, 15395), (5280, 12316), (6158, 10560), (7040, 9237)]