7157760

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{233}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 22997520

約数和(自身を除く): 15839760

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, 233, 240, 256, 320, 384, 466, 480, 512, 640, 699, 768, 932, 960, 1024, 1165, 1280, 1398, 1536, 1864, 1920, 2048, 2330, 2560, 2796, 3072, 3495, 3728, 3840, 4660, 5120, 5592, 6144, 6990, 7456, 7680, 9320, 10240, 11184, 13980, 14912, 15360, 18640, 22368, 27960, 29824, 30720, 37280, 44736, 55920, 59648, 74560, 89472, 111840, 119296, 149120, 178944, 223680, 238592, 298240, 357888, 447360, 477184, 596480, 715776, 894720, 1192960, 1431552, 1789440, 2385920, 3578880, 7157760]

約数ペア:

[(1, 7157760), (2, 3578880), (3, 2385920), (4, 1789440), (5, 1431552), (6, 1192960), (8, 894720), (10, 715776), (12, 596480), (15, 477184), (16, 447360), (20, 357888), (24, 298240), (30, 238592), (32, 223680), (40, 178944), (48, 149120), (60, 119296), (64, 111840), (80, 89472), (96, 74560), (120, 59648), (128, 55920), (160, 44736), (192, 37280), (233, 30720), (240, 29824), (256, 27960), (320, 22368), (384, 18640), (466, 15360), (480, 14912), (512, 13980), (640, 11184), (699, 10240), (768, 9320), (932, 7680), (960, 7456), (1024, 6990), (1165, 6144), (1280, 5592), (1398, 5120), (1536, 4660), (1864, 3840), (1920, 3728), (2048, 3495), (2330, 3072), (2560, 2796)]