26465280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{1723}}^1$

素因数の和:1751

約数の個数: 88

約数和(自身を含む): 84696672

約数和(自身を除く): 58231392

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, 512, 640, 768, 960, 1024, 1280, 1536, 1723, 1920, 2560, 3072, 3446, 3840, 5120, 5169, 6892, 7680, 8615, 10338, 13784, 15360, 17230, 20676, 25845, 27568, 34460, 41352, 51690, 55136, 68920, 82704, 103380, 110272, 137840, 165408, 206760, 220544, 275680, 330816, 413520, 441088, 551360, 661632, 827040, 882176, 1102720, 1323264, 1654080, 1764352, 2205440, 2646528, 3308160, 4410880, 5293056, 6616320, 8821760, 13232640, 26465280]

約数ペア:

[(1, 26465280), (2, 13232640), (3, 8821760), (4, 6616320), (5, 5293056), (6, 4410880), (8, 3308160), (10, 2646528), (12, 2205440), (15, 1764352), (16, 1654080), (20, 1323264), (24, 1102720), (30, 882176), (32, 827040), (40, 661632), (48, 551360), (60, 441088), (64, 413520), (80, 330816), (96, 275680), (120, 220544), (128, 206760), (160, 165408), (192, 137840), (240, 110272), (256, 103380), (320, 82704), (384, 68920), (480, 55136), (512, 51690), (640, 41352), (768, 34460), (960, 27568), (1024, 25845), (1280, 20676), (1536, 17230), (1723, 15360), (1920, 13784), (2560, 10338), (3072, 8615), (3446, 7680), (3840, 6892), (5120, 5169)]