273943920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1213}}^1$

素因数の和:2170

約数の個数: 80

約数和(自身を含む): 850829472

約数和(自身を除く): 576885552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 941, 1213, 1882, 2426, 2823, 3639, 3764, 4705, 4852, 5646, 6065, 7278, 7528, 9410, 9704, 11292, 12130, 14115, 14556, 15056, 18195, 18820, 19408, 22584, 24260, 28230, 29112, 36390, 37640, 45168, 48520, 56460, 58224, 72780, 75280, 97040, 112920, 145560, 225840, 291120, 1141433, 2282866, 3424299, 4565732, 5707165, 6848598, 9131464, 11414330, 13697196, 17121495, 18262928, 22828660, 27394392, 34242990, 45657320, 54788784, 68485980, 91314640, 136971960, 273943920]

約数ペア:

[(1, 273943920), (2, 136971960), (3, 91314640), (4, 68485980), (5, 54788784), (6, 45657320), (8, 34242990), (10, 27394392), (12, 22828660), (15, 18262928), (16, 17121495), (20, 13697196), (24, 11414330), (30, 9131464), (40, 6848598), (48, 5707165), (60, 4565732), (80, 3424299), (120, 2282866), (240, 1141433), (941, 291120), (1213, 225840), (1882, 145560), (2426, 112920), (2823, 97040), (3639, 75280), (3764, 72780), (4705, 58224), (4852, 56460), (5646, 48520), (6065, 45168), (7278, 37640), (7528, 36390), (9410, 29112), (9704, 28230), (11292, 24260), (12130, 22584), (14115, 19408), (14556, 18820), (15056, 18195)]