1468828440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{214741}}^1$

素因数の和:214777

約数の個数: 96

約数和(自身を含む): 5024962800

約数和(自身を除く): 3556134360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 214741, 429482, 644223, 858964, 1073705, 1288446, 1717928, 1932669, 2147410, 2576892, 3221115, 3865338, 4080079, 4294820, 5153784, 6442230, 7730676, 8160158, 8589640, 9663345, 12240237, 12884460, 15461352, 16320316, 19326690, 20400395, 24480474, 25768920, 32640632, 36720711, 38653380, 40800790, 48960948, 61201185, 73441422, 77306760, 81601580, 97921896, 122402370, 146882844, 163203160, 183603555, 244804740, 293765688, 367207110, 489609480, 734414220, 1468828440]

約数ペア:

[(1, 1468828440), (2, 734414220), (3, 489609480), (4, 367207110), (5, 293765688), (6, 244804740), (8, 183603555), (9, 163203160), (10, 146882844), (12, 122402370), (15, 97921896), (18, 81601580), (19, 77306760), (20, 73441422), (24, 61201185), (30, 48960948), (36, 40800790), (38, 38653380), (40, 36720711), (45, 32640632), (57, 25768920), (60, 24480474), (72, 20400395), (76, 19326690), (90, 16320316), (95, 15461352), (114, 12884460), (120, 12240237), (152, 9663345), (171, 8589640), (180, 8160158), (190, 7730676), (228, 6442230), (285, 5153784), (342, 4294820), (360, 4080079), (380, 3865338), (456, 3221115), (570, 2576892), (684, 2147410), (760, 1932669), (855, 1717928), (1140, 1288446), (1368, 1073705), (1710, 858964), (2280, 644223), (3420, 429482), (6840, 214741)]