141253440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{147139}}^1$

素因数の和:147159

約数の個数: 56

約数和(自身を含む): 448482720

約数和(自身を除く): 307229280

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, 160, 192, 240, 320, 480, 960, 147139, 294278, 441417, 588556, 735695, 882834, 1177112, 1471390, 1765668, 2207085, 2354224, 2942780, 3531336, 4414170, 4708448, 5885560, 7062672, 8828340, 9416896, 11771120, 14125344, 17656680, 23542240, 28250688, 35313360, 47084480, 70626720, 141253440]

約数ペア:

[(1, 141253440), (2, 70626720), (3, 47084480), (4, 35313360), (5, 28250688), (6, 23542240), (8, 17656680), (10, 14125344), (12, 11771120), (15, 9416896), (16, 8828340), (20, 7062672), (24, 5885560), (30, 4708448), (32, 4414170), (40, 3531336), (48, 2942780), (60, 2354224), (64, 2207085), (80, 1765668), (96, 1471390), (120, 1177112), (160, 882834), (192, 735695), (240, 588556), (320, 441417), (480, 294278), (960, 147139)]