180889728

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{24793}}^1$

素因数の和:24829

約数の個数: 64

約数和(自身を含む): 505797600

約数和(自身を除く): 324907872

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, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 24793, 49586, 74379, 99172, 148758, 198344, 297516, 396688, 471067, 595032, 793376, 942134, 1190064, 1413201, 1586752, 1884268, 2380128, 2826402, 3173504, 3768536, 4760256, 5652804, 7537072, 9520512, 11305608, 15074144, 22611216, 30148288, 45222432, 60296576, 90444864, 180889728]

約数ペア:

[(1, 180889728), (2, 90444864), (3, 60296576), (4, 45222432), (6, 30148288), (8, 22611216), (12, 15074144), (16, 11305608), (19, 9520512), (24, 7537072), (32, 5652804), (38, 4760256), (48, 3768536), (57, 3173504), (64, 2826402), (76, 2380128), (96, 1884268), (114, 1586752), (128, 1413201), (152, 1190064), (192, 942134), (228, 793376), (304, 595032), (384, 471067), (456, 396688), (608, 297516), (912, 198344), (1216, 148758), (1824, 99172), (2432, 74379), (3648, 49586), (7296, 24793)]