43399920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2699}}^1$

素因数の和:2782

約数の個数: 80

約数和(自身を含む): 136598400

約数和(自身を除く): 93198480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 2699, 3216, 4020, 5360, 5398, 8040, 8097, 10796, 13495, 16080, 16194, 21592, 26990, 32388, 40485, 43184, 53980, 64776, 80970, 107960, 129552, 161940, 180833, 215920, 323880, 361666, 542499, 647760, 723332, 904165, 1084998, 1446664, 1808330, 2169996, 2712495, 2893328, 3616660, 4339992, 5424990, 7233320, 8679984, 10849980, 14466640, 21699960, 43399920]

約数ペア:

[(1, 43399920), (2, 21699960), (3, 14466640), (4, 10849980), (5, 8679984), (6, 7233320), (8, 5424990), (10, 4339992), (12, 3616660), (15, 2893328), (16, 2712495), (20, 2169996), (24, 1808330), (30, 1446664), (40, 1084998), (48, 904165), (60, 723332), (67, 647760), (80, 542499), (120, 361666), (134, 323880), (201, 215920), (240, 180833), (268, 161940), (335, 129552), (402, 107960), (536, 80970), (670, 64776), (804, 53980), (1005, 43184), (1072, 40485), (1340, 32388), (1608, 26990), (2010, 21592), (2680, 16194), (2699, 16080), (3216, 13495), (4020, 10796), (5360, 8097), (5398, 8040)]