129446280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3491}}^1$

素因数の和:3611

約数の個数: 96

約数和(自身を含む): 424906560

約数和(自身を除く): 295460280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3491, 3708, 4120, 4635, 6180, 6982, 7416, 9270, 10473, 12360, 13964, 17455, 18540, 20946, 27928, 31419, 34910, 37080, 41892, 52365, 62838, 69820, 83784, 104730, 125676, 139640, 157095, 209460, 251352, 314190, 359573, 418920, 628380, 719146, 1078719, 1256760, 1438292, 1797865, 2157438, 2876584, 3236157, 3595730, 4314876, 5393595, 6472314, 7191460, 8629752, 10787190, 12944628, 14382920, 16180785, 21574380, 25889256, 32361570, 43148760, 64723140, 129446280]

約数ペア:

[(1, 129446280), (2, 64723140), (3, 43148760), (4, 32361570), (5, 25889256), (6, 21574380), (8, 16180785), (9, 14382920), (10, 12944628), (12, 10787190), (15, 8629752), (18, 7191460), (20, 6472314), (24, 5393595), (30, 4314876), (36, 3595730), (40, 3236157), (45, 2876584), (60, 2157438), (72, 1797865), (90, 1438292), (103, 1256760), (120, 1078719), (180, 719146), (206, 628380), (309, 418920), (360, 359573), (412, 314190), (515, 251352), (618, 209460), (824, 157095), (927, 139640), (1030, 125676), (1236, 104730), (1545, 83784), (1854, 69820), (2060, 62838), (2472, 52365), (3090, 41892), (3491, 37080), (3708, 34910), (4120, 31419), (4635, 27928), (6180, 20946), (6982, 18540), (7416, 17455), (9270, 13964), (10473, 12360)]