186389040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1663}}^1$

素因数の和:2146

約数の個数: 80

約数和(自身を含む): 579391488

約数和(自身を除く): 393002448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 467, 934, 1401, 1663, 1868, 2335, 2802, 3326, 3736, 4670, 4989, 5604, 6652, 7005, 7472, 8315, 9340, 9978, 11208, 13304, 14010, 16630, 18680, 19956, 22416, 24945, 26608, 28020, 33260, 37360, 39912, 49890, 56040, 66520, 79824, 99780, 112080, 133040, 199560, 399120, 776621, 1553242, 2329863, 3106484, 3883105, 4659726, 6212968, 7766210, 9319452, 11649315, 12425936, 15532420, 18638904, 23298630, 31064840, 37277808, 46597260, 62129680, 93194520, 186389040]

約数ペア:

[(1, 186389040), (2, 93194520), (3, 62129680), (4, 46597260), (5, 37277808), (6, 31064840), (8, 23298630), (10, 18638904), (12, 15532420), (15, 12425936), (16, 11649315), (20, 9319452), (24, 7766210), (30, 6212968), (40, 4659726), (48, 3883105), (60, 3106484), (80, 2329863), (120, 1553242), (240, 776621), (467, 399120), (934, 199560), (1401, 133040), (1663, 112080), (1868, 99780), (2335, 79824), (2802, 66520), (3326, 56040), (3736, 49890), (4670, 39912), (4989, 37360), (5604, 33260), (6652, 28020), (7005, 26608), (7472, 24945), (8315, 22416), (9340, 19956), (9978, 18680), (11208, 16630), (13304, 14010)]