73415040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{38237}}^1$

素因数の和:38259

約数の個数: 64

約数和(自身を含む): 234016560

約数和(自身を除く): 160601520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 38237, 76474, 114711, 152948, 191185, 229422, 305896, 382370, 458844, 573555, 611792, 764740, 917688, 1147110, 1223584, 1529480, 1835376, 2294220, 2447168, 3058960, 3670752, 4588440, 4894336, 6117920, 7341504, 9176880, 12235840, 14683008, 18353760, 24471680, 36707520, 73415040]

約数ペア:

[(1, 73415040), (2, 36707520), (3, 24471680), (4, 18353760), (5, 14683008), (6, 12235840), (8, 9176880), (10, 7341504), (12, 6117920), (15, 4894336), (16, 4588440), (20, 3670752), (24, 3058960), (30, 2447168), (32, 2294220), (40, 1835376), (48, 1529480), (60, 1223584), (64, 1147110), (80, 917688), (96, 764740), (120, 611792), (128, 573555), (160, 458844), (192, 382370), (240, 305896), (320, 229422), (384, 191185), (480, 152948), (640, 114711), (960, 76474), (1920, 38237)]