106674160

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 255921120

約数和(自身を除く): 149246960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 139, 181, 212, 265, 278, 362, 424, 530, 556, 695, 724, 848, 905, 1060, 1112, 1390, 1448, 1810, 2120, 2224, 2780, 2896, 3620, 4240, 5560, 7240, 7367, 9593, 11120, 14480, 14734, 19186, 25159, 29468, 36835, 38372, 47965, 50318, 58936, 73670, 76744, 95930, 100636, 117872, 125795, 147340, 153488, 191860, 201272, 251590, 294680, 383720, 402544, 503180, 589360, 767440, 1006360, 1333427, 2012720, 2666854, 5333708, 6667135, 10667416, 13334270, 21334832, 26668540, 53337080, 106674160]

約数ペア:

[(1, 106674160), (2, 53337080), (4, 26668540), (5, 21334832), (8, 13334270), (10, 10667416), (16, 6667135), (20, 5333708), (40, 2666854), (53, 2012720), (80, 1333427), (106, 1006360), (139, 767440), (181, 589360), (212, 503180), (265, 402544), (278, 383720), (362, 294680), (424, 251590), (530, 201272), (556, 191860), (695, 153488), (724, 147340), (848, 125795), (905, 117872), (1060, 100636), (1112, 95930), (1390, 76744), (1448, 73670), (1810, 58936), (2120, 50318), (2224, 47965), (2780, 38372), (2896, 36835), (3620, 29468), (4240, 25159), (5560, 19186), (7240, 14734), (7367, 14480), (9593, 11120)]