180955392

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12401}}^1$

素因数の和:12439

約数の個数: 72

約数和(自身を含む): 506993760

約数和(自身を除く): 326038368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 12401, 14592, 24802, 37203, 49604, 74406, 99208, 148812, 198416, 235619, 297624, 396832, 471238, 595248, 706857, 793664, 942476, 1190496, 1413714, 1587328, 1884952, 2380992, 2827428, 3174656, 3769904, 4761984, 5654856, 7539808, 9523968, 11309712, 15079616, 22619424, 30159232, 45238848, 60318464, 90477696, 180955392]

約数ペア:

[(1, 180955392), (2, 90477696), (3, 60318464), (4, 45238848), (6, 30159232), (8, 22619424), (12, 15079616), (16, 11309712), (19, 9523968), (24, 7539808), (32, 5654856), (38, 4761984), (48, 3769904), (57, 3174656), (64, 2827428), (76, 2380992), (96, 1884952), (114, 1587328), (128, 1413714), (152, 1190496), (192, 942476), (228, 793664), (256, 706857), (304, 595248), (384, 471238), (456, 396832), (608, 297624), (768, 235619), (912, 198416), (1216, 148812), (1824, 99208), (2432, 74406), (3648, 49604), (4864, 37203), (7296, 24802), (12401, 14592)]