24938640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1823}}^1$

素因数の和:1861

約数の個数: 120

約数和(自身を含む): 88208640

約数和(自身を除く): 63270000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 1823, 2280, 2736, 3420, 3646, 4560, 5469, 6840, 7292, 9115, 10938, 13680, 14584, 16407, 18230, 21876, 27345, 29168, 32814, 34637, 36460, 43752, 54690, 65628, 69274, 72920, 82035, 87504, 103911, 109380, 131256, 138548, 145840, 164070, 173185, 207822, 218760, 262512, 277096, 311733, 328140, 346370, 415644, 437520, 519555, 554192, 623466, 656280, 692740, 831288, 1039110, 1246932, 1312560, 1385480, 1558665, 1662576, 2078220, 2493864, 2770960, 3117330, 4156440, 4987728, 6234660, 8312880, 12469320, 24938640]

約数ペア:

[(1, 24938640), (2, 12469320), (3, 8312880), (4, 6234660), (5, 4987728), (6, 4156440), (8, 3117330), (9, 2770960), (10, 2493864), (12, 2078220), (15, 1662576), (16, 1558665), (18, 1385480), (19, 1312560), (20, 1246932), (24, 1039110), (30, 831288), (36, 692740), (38, 656280), (40, 623466), (45, 554192), (48, 519555), (57, 437520), (60, 415644), (72, 346370), (76, 328140), (80, 311733), (90, 277096), (95, 262512), (114, 218760), (120, 207822), (144, 173185), (152, 164070), (171, 145840), (180, 138548), (190, 131256), (228, 109380), (240, 103911), (285, 87504), (304, 82035), (342, 72920), (360, 69274), (380, 65628), (456, 54690), (570, 43752), (684, 36460), (720, 34637), (760, 32814), (855, 29168), (912, 27345), (1140, 21876), (1368, 18230), (1520, 16407), (1710, 14584), (1823, 13680), (2280, 10938), (2736, 9115), (3420, 7292), (3646, 6840), (4560, 5469)]