180135168

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2969}}^1$

素因数の和:3067

約数の個数: 72

約数和(自身を含む): 485654400

約数和(自身を除く): 305519232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2528, 2969, 3792, 5056, 5938, 7584, 8907, 10112, 11876, 15168, 17814, 20224, 23752, 30336, 35628, 47504, 60672, 71256, 95008, 142512, 190016, 234551, 285024, 380032, 469102, 570048, 703653, 760064, 938204, 1140096, 1407306, 1876408, 2280192, 2814612, 3752816, 5629224, 7505632, 11258448, 15011264, 22516896, 30022528, 45033792, 60045056, 90067584, 180135168]

約数ペア:

[(1, 180135168), (2, 90067584), (3, 60045056), (4, 45033792), (6, 30022528), (8, 22516896), (12, 15011264), (16, 11258448), (24, 7505632), (32, 5629224), (48, 3752816), (64, 2814612), (79, 2280192), (96, 1876408), (128, 1407306), (158, 1140096), (192, 938204), (237, 760064), (256, 703653), (316, 570048), (384, 469102), (474, 380032), (632, 285024), (768, 234551), (948, 190016), (1264, 142512), (1896, 95008), (2528, 71256), (2969, 60672), (3792, 47504), (5056, 35628), (5938, 30336), (7584, 23752), (8907, 20224), (10112, 17814), (11876, 15168)]