157076280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{145441}}^1$

素因数の和:145461

約数の個数: 64

約数和(自身を含む): 523591200

約数和(自身を除く): 366514920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 145441, 290882, 436323, 581764, 727205, 872646, 1163528, 1308969, 1454410, 1745292, 2181615, 2617938, 2908820, 3490584, 3926907, 4363230, 5235876, 5817640, 6544845, 7853814, 8726460, 10471752, 13089690, 15707628, 17452920, 19634535, 26179380, 31415256, 39269070, 52358760, 78538140, 157076280]

約数ペア:

[(1, 157076280), (2, 78538140), (3, 52358760), (4, 39269070), (5, 31415256), (6, 26179380), (8, 19634535), (9, 17452920), (10, 15707628), (12, 13089690), (15, 10471752), (18, 8726460), (20, 7853814), (24, 6544845), (27, 5817640), (30, 5235876), (36, 4363230), (40, 3926907), (45, 3490584), (54, 2908820), (60, 2617938), (72, 2181615), (90, 1745292), (108, 1454410), (120, 1308969), (135, 1163528), (180, 872646), (216, 727205), (270, 581764), (360, 436323), (540, 290882), (1080, 145441)]