119781120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31193}}^1$

素因数の和:31217

約数の個数: 72

約数和(自身を含む): 382563216

約数和(自身を除く): 262782096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 31193, 62386, 93579, 124772, 155965, 187158, 249544, 311930, 374316, 467895, 499088, 623860, 748632, 935790, 998176, 1247720, 1497264, 1871580, 1996352, 2495440, 2994528, 3743160, 3992704, 4990880, 5989056, 7486320, 7985408, 9981760, 11978112, 14972640, 19963520, 23956224, 29945280, 39927040, 59890560, 119781120]

約数ペア:

[(1, 119781120), (2, 59890560), (3, 39927040), (4, 29945280), (5, 23956224), (6, 19963520), (8, 14972640), (10, 11978112), (12, 9981760), (15, 7985408), (16, 7486320), (20, 5989056), (24, 4990880), (30, 3992704), (32, 3743160), (40, 2994528), (48, 2495440), (60, 1996352), (64, 1871580), (80, 1497264), (96, 1247720), (120, 998176), (128, 935790), (160, 748632), (192, 623860), (240, 499088), (256, 467895), (320, 374316), (384, 311930), (480, 249544), (640, 187158), (768, 155965), (960, 124772), (1280, 93579), (1920, 62386), (3840, 31193)]