736239120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71341}}^1$

素因数の和:71400

約数の個数: 80

約数和(自身を含む): 2335451712

約数和(自身を除く): 1599212592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 71341, 142682, 214023, 285364, 356705, 428046, 570728, 713410, 856092, 1070115, 1141456, 1426820, 1712184, 2140230, 2853640, 3067663, 3424368, 4280460, 5707280, 6135326, 8560920, 9202989, 12270652, 15338315, 17121840, 18405978, 24541304, 30676630, 36811956, 46014945, 49082608, 61353260, 73623912, 92029890, 122706520, 147247824, 184059780, 245413040, 368119560, 736239120]

約数ペア:

[(1, 736239120), (2, 368119560), (3, 245413040), (4, 184059780), (5, 147247824), (6, 122706520), (8, 92029890), (10, 73623912), (12, 61353260), (15, 49082608), (16, 46014945), (20, 36811956), (24, 30676630), (30, 24541304), (40, 18405978), (43, 17121840), (48, 15338315), (60, 12270652), (80, 9202989), (86, 8560920), (120, 6135326), (129, 5707280), (172, 4280460), (215, 3424368), (240, 3067663), (258, 2853640), (344, 2140230), (430, 1712184), (516, 1426820), (645, 1141456), (688, 1070115), (860, 856092), (1032, 713410), (1290, 570728), (1720, 428046), (2064, 356705), (2580, 285364), (3440, 214023), (5160, 142682), (10320, 71341)]