293936640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{38273}}^1$

素因数の和:38299

約数の個数: 80

約数和(自身を含む): 939703248

約数和(自身を除く): 645766608

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, 1280, 1536, 1920, 2560, 3840, 7680, 38273, 76546, 114819, 153092, 191365, 229638, 306184, 382730, 459276, 574095, 612368, 765460, 918552, 1148190, 1224736, 1530920, 1837104, 2296380, 2449472, 3061840, 3674208, 4592760, 4898944, 6123680, 7348416, 9185520, 9797888, 12247360, 14696832, 18371040, 19595776, 24494720, 29393664, 36742080, 48989440, 58787328, 73484160, 97978880, 146968320, 293936640]

約数ペア:

[(1, 293936640), (2, 146968320), (3, 97978880), (4, 73484160), (5, 58787328), (6, 48989440), (8, 36742080), (10, 29393664), (12, 24494720), (15, 19595776), (16, 18371040), (20, 14696832), (24, 12247360), (30, 9797888), (32, 9185520), (40, 7348416), (48, 6123680), (60, 4898944), (64, 4592760), (80, 3674208), (96, 3061840), (120, 2449472), (128, 2296380), (160, 1837104), (192, 1530920), (240, 1224736), (256, 1148190), (320, 918552), (384, 765460), (480, 612368), (512, 574095), (640, 459276), (768, 382730), (960, 306184), (1280, 229638), (1536, 191365), (1920, 153092), (2560, 114819), (3840, 76546), (7680, 38273)]