129264960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12241}}^1$

素因数の和:12272

約数の個数: 112

約数和(自身を含む): 447763392

約数和(自身を除く): 318498432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 12241, 24482, 36723, 48964, 61205, 73446, 97928, 122410, 134651, 146892, 183615, 195856, 244820, 269302, 293784, 367230, 391712, 403953, 489640, 538604, 587568, 673255, 734460, 783424, 807906, 979280, 1077208, 1175136, 1346510, 1468920, 1615812, 1958560, 2019765, 2154416, 2350272, 2693020, 2937840, 3231624, 3917120, 4039530, 4308832, 5386040, 5875680, 6463248, 8079060, 8617664, 10772080, 11751360, 12926496, 16158120, 21544160, 25852992, 32316240, 43088320, 64632480, 129264960]

約数ペア:

[(1, 129264960), (2, 64632480), (3, 43088320), (4, 32316240), (5, 25852992), (6, 21544160), (8, 16158120), (10, 12926496), (11, 11751360), (12, 10772080), (15, 8617664), (16, 8079060), (20, 6463248), (22, 5875680), (24, 5386040), (30, 4308832), (32, 4039530), (33, 3917120), (40, 3231624), (44, 2937840), (48, 2693020), (55, 2350272), (60, 2154416), (64, 2019765), (66, 1958560), (80, 1615812), (88, 1468920), (96, 1346510), (110, 1175136), (120, 1077208), (132, 979280), (160, 807906), (165, 783424), (176, 734460), (192, 673255), (220, 587568), (240, 538604), (264, 489640), (320, 403953), (330, 391712), (352, 367230), (440, 293784), (480, 269302), (528, 244820), (660, 195856), (704, 183615), (880, 146892), (960, 134651), (1056, 122410), (1320, 97928), (1760, 73446), (2112, 61205), (2640, 48964), (3520, 36723), (5280, 24482), (10560, 12241)]