1618374480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{34939}}^1$

素因数の和:35148

約数の個数: 80

約数和(自身を含む): 5043099840

約数和(自身を除く): 3424725360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3088, 3860, 4632, 5790, 7720, 9264, 11580, 15440, 23160, 34939, 46320, 69878, 104817, 139756, 174695, 209634, 279512, 349390, 419268, 524085, 559024, 698780, 838536, 1048170, 1397560, 1677072, 2096340, 2795120, 4192680, 6743227, 8385360, 13486454, 20229681, 26972908, 33716135, 40459362, 53945816, 67432270, 80918724, 101148405, 107891632, 134864540, 161837448, 202296810, 269729080, 323674896, 404593620, 539458160, 809187240, 1618374480]

約数ペア:

[(1, 1618374480), (2, 809187240), (3, 539458160), (4, 404593620), (5, 323674896), (6, 269729080), (8, 202296810), (10, 161837448), (12, 134864540), (15, 107891632), (16, 101148405), (20, 80918724), (24, 67432270), (30, 53945816), (40, 40459362), (48, 33716135), (60, 26972908), (80, 20229681), (120, 13486454), (193, 8385360), (240, 6743227), (386, 4192680), (579, 2795120), (772, 2096340), (965, 1677072), (1158, 1397560), (1544, 1048170), (1930, 838536), (2316, 698780), (2895, 559024), (3088, 524085), (3860, 419268), (4632, 349390), (5790, 279512), (7720, 209634), (9264, 174695), (11580, 139756), (15440, 104817), (23160, 69878), (34939, 46320)]