229192560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{318323}}^1$

素因数の和:318342

約数の個数: 60

約数和(自身を含む): 769707432

約数和(自身を除く): 540514872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 318323, 636646, 954969, 1273292, 1591615, 1909938, 2546584, 2864907, 3183230, 3819876, 4774845, 5093168, 5729814, 6366460, 7639752, 9549690, 11459628, 12732920, 14324535, 15279504, 19099380, 22919256, 25465840, 28649070, 38198760, 45838512, 57298140, 76397520, 114596280, 229192560]

約数ペア:

[(1, 229192560), (2, 114596280), (3, 76397520), (4, 57298140), (5, 45838512), (6, 38198760), (8, 28649070), (9, 25465840), (10, 22919256), (12, 19099380), (15, 15279504), (16, 14324535), (18, 12732920), (20, 11459628), (24, 9549690), (30, 7639752), (36, 6366460), (40, 5729814), (45, 5093168), (48, 4774845), (60, 3819876), (72, 3183230), (80, 2864907), (90, 2546584), (120, 1909938), (144, 1591615), (180, 1273292), (240, 954969), (360, 636646), (720, 318323)]