70940160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3079}}^1$

素因数の和:3108

約数の個数: 120

約数和(自身を含む): 245765520

約数和(自身を除く): 174825360

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3079, 3840, 4608, 5760, 6158, 7680, 9237, 11520, 12316, 15395, 18474, 23040, 24632, 27711, 30790, 36948, 46185, 49264, 55422, 61580, 73896, 92370, 98528, 110844, 123160, 138555, 147792, 184740, 197056, 221688, 246320, 277110, 295584, 369480, 394112, 443376, 492640, 554220, 591168, 738960, 788224, 886752, 985280, 1108440, 1182336, 1477920, 1576448, 1773504, 1970560, 2216880, 2364672, 2955840, 3547008, 3941120, 4433760, 4729344, 5911680, 7094016, 7882240, 8867520, 11823360, 14188032, 17735040, 23646720, 35470080, 70940160]

約数ペア:

[(1, 70940160), (2, 35470080), (3, 23646720), (4, 17735040), (5, 14188032), (6, 11823360), (8, 8867520), (9, 7882240), (10, 7094016), (12, 5911680), (15, 4729344), (16, 4433760), (18, 3941120), (20, 3547008), (24, 2955840), (30, 2364672), (32, 2216880), (36, 1970560), (40, 1773504), (45, 1576448), (48, 1477920), (60, 1182336), (64, 1108440), (72, 985280), (80, 886752), (90, 788224), (96, 738960), (120, 591168), (128, 554220), (144, 492640), (160, 443376), (180, 394112), (192, 369480), (240, 295584), (256, 277110), (288, 246320), (320, 221688), (360, 197056), (384, 184740), (480, 147792), (512, 138555), (576, 123160), (640, 110844), (720, 98528), (768, 92370), (960, 73896), (1152, 61580), (1280, 55422), (1440, 49264), (1536, 46185), (1920, 36948), (2304, 30790), (2560, 27711), (2880, 24632), (3079, 23040), (3840, 18474), (4608, 15395), (5760, 12316), (6158, 11520), (7680, 9237)]