78559140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3217}}^1$

素因数の和:3277

約数の個数: 96

約数和(自身を含む): 246524544

約数和(自身を除く): 167965404

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 1110, 1221, 1628, 2035, 2220, 2442, 3217, 4070, 4884, 6105, 6434, 8140, 9651, 12210, 12868, 16085, 19302, 24420, 32170, 35387, 38604, 48255, 64340, 70774, 96510, 106161, 119029, 141548, 176935, 193020, 212322, 238058, 353870, 357087, 424644, 476116, 530805, 595145, 707740, 714174, 1061610, 1190290, 1309319, 1428348, 1785435, 2123220, 2380580, 2618638, 3570870, 3927957, 5237276, 6546595, 7141740, 7855914, 13093190, 15711828, 19639785, 26186380, 39279570, 78559140]

約数ペア:

[(1, 78559140), (2, 39279570), (3, 26186380), (4, 19639785), (5, 15711828), (6, 13093190), (10, 7855914), (11, 7141740), (12, 6546595), (15, 5237276), (20, 3927957), (22, 3570870), (30, 2618638), (33, 2380580), (37, 2123220), (44, 1785435), (55, 1428348), (60, 1309319), (66, 1190290), (74, 1061610), (110, 714174), (111, 707740), (132, 595145), (148, 530805), (165, 476116), (185, 424644), (220, 357087), (222, 353870), (330, 238058), (370, 212322), (407, 193020), (444, 176935), (555, 141548), (660, 119029), (740, 106161), (814, 96510), (1110, 70774), (1221, 64340), (1628, 48255), (2035, 38604), (2220, 35387), (2442, 32170), (3217, 24420), (4070, 19302), (4884, 16085), (6105, 12868), (6434, 12210), (8140, 9651)]