141557040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{467}}^1$

素因数の和:907

約数の個数: 120

約数和(自身を含む): 477545328

約数和(自身を除く): 335988288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 421, 467, 720, 842, 934, 1263, 1401, 1684, 1868, 2105, 2335, 2526, 2802, 3368, 3736, 3789, 4203, 4210, 4670, 5052, 5604, 6315, 6736, 7005, 7472, 7578, 8406, 8420, 9340, 10104, 11208, 12630, 14010, 15156, 16812, 16840, 18680, 18945, 20208, 21015, 22416, 25260, 28020, 30312, 33624, 33680, 37360, 37890, 42030, 50520, 56040, 60624, 67248, 75780, 84060, 101040, 112080, 151560, 168120, 196607, 303120, 336240, 393214, 589821, 786428, 983035, 1179642, 1572856, 1769463, 1966070, 2359284, 2949105, 3145712, 3538926, 3932140, 4718568, 5898210, 7077852, 7864280, 8847315, 9437136, 11796420, 14155704, 15728560, 17694630, 23592840, 28311408, 35389260, 47185680, 70778520, 141557040]

約数ペア:

[(1, 141557040), (2, 70778520), (3, 47185680), (4, 35389260), (5, 28311408), (6, 23592840), (8, 17694630), (9, 15728560), (10, 14155704), (12, 11796420), (15, 9437136), (16, 8847315), (18, 7864280), (20, 7077852), (24, 5898210), (30, 4718568), (36, 3932140), (40, 3538926), (45, 3145712), (48, 2949105), (60, 2359284), (72, 1966070), (80, 1769463), (90, 1572856), (120, 1179642), (144, 983035), (180, 786428), (240, 589821), (360, 393214), (421, 336240), (467, 303120), (720, 196607), (842, 168120), (934, 151560), (1263, 112080), (1401, 101040), (1684, 84060), (1868, 75780), (2105, 67248), (2335, 60624), (2526, 56040), (2802, 50520), (3368, 42030), (3736, 37890), (3789, 37360), (4203, 33680), (4210, 33624), (4670, 30312), (5052, 28020), (5604, 25260), (6315, 22416), (6736, 21015), (7005, 20208), (7472, 18945), (7578, 18680), (8406, 16840), (8420, 16812), (9340, 15156), (10104, 14010), (11208, 12630)]