141097680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{65323}}^1$

素因数の和:65345

約数の個数: 80

約数和(自身を含む): 486010560

約数和(自身を除く): 344912880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 65323, 130646, 195969, 261292, 326615, 391938, 522584, 587907, 653230, 783876, 979845, 1045168, 1175814, 1306460, 1567752, 1763721, 1959690, 2351628, 2612920, 2939535, 3135504, 3527442, 3919380, 4703256, 5225840, 5879070, 7054884, 7838760, 8818605, 9406512, 11758140, 14109768, 15677520, 17637210, 23516280, 28219536, 35274420, 47032560, 70548840, 141097680]

約数ペア:

[(1, 141097680), (2, 70548840), (3, 47032560), (4, 35274420), (5, 28219536), (6, 23516280), (8, 17637210), (9, 15677520), (10, 14109768), (12, 11758140), (15, 9406512), (16, 8818605), (18, 7838760), (20, 7054884), (24, 5879070), (27, 5225840), (30, 4703256), (36, 3919380), (40, 3527442), (45, 3135504), (48, 2939535), (54, 2612920), (60, 2351628), (72, 1959690), (80, 1763721), (90, 1567752), (108, 1306460), (120, 1175814), (135, 1045168), (144, 979845), (180, 783876), (216, 653230), (240, 587907), (270, 522584), (360, 391938), (432, 326615), (540, 261292), (720, 195969), (1080, 130646), (2160, 65323)]