654048960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4973}}^1$

素因数の和:5130

約数の個数: 112

約数和(自身を含む): 2092183776

約数和(自身を除く): 1438134816

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, 137, 160, 192, 240, 274, 320, 411, 480, 548, 685, 822, 960, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4384, 4973, 5480, 6576, 8220, 8768, 9946, 10960, 13152, 14919, 16440, 19892, 21920, 24865, 26304, 29838, 32880, 39784, 43840, 49730, 59676, 65760, 74595, 79568, 99460, 119352, 131520, 149190, 159136, 198920, 238704, 298380, 318272, 397840, 477408, 596760, 681301, 795680, 954816, 1193520, 1362602, 1591360, 2043903, 2387040, 2725204, 3406505, 4087806, 4774080, 5450408, 6813010, 8175612, 10219515, 10900816, 13626020, 16351224, 20439030, 21801632, 27252040, 32702448, 40878060, 43603264, 54504080, 65404896, 81756120, 109008160, 130809792, 163512240, 218016320, 327024480, 654048960]

約数ペア:

[(1, 654048960), (2, 327024480), (3, 218016320), (4, 163512240), (5, 130809792), (6, 109008160), (8, 81756120), (10, 65404896), (12, 54504080), (15, 43603264), (16, 40878060), (20, 32702448), (24, 27252040), (30, 21801632), (32, 20439030), (40, 16351224), (48, 13626020), (60, 10900816), (64, 10219515), (80, 8175612), (96, 6813010), (120, 5450408), (137, 4774080), (160, 4087806), (192, 3406505), (240, 2725204), (274, 2387040), (320, 2043903), (411, 1591360), (480, 1362602), (548, 1193520), (685, 954816), (822, 795680), (960, 681301), (1096, 596760), (1370, 477408), (1644, 397840), (2055, 318272), (2192, 298380), (2740, 238704), (3288, 198920), (4110, 159136), (4384, 149190), (4973, 131520), (5480, 119352), (6576, 99460), (8220, 79568), (8768, 74595), (9946, 65760), (10960, 59676), (13152, 49730), (14919, 43840), (16440, 39784), (19892, 32880), (21920, 29838), (24865, 26304)]