791040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{103}}^1$

素因数の和:129

約数の個数: 80

約数和(自身を含む): 2553408

約数和(自身を除く): 1762368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 256, 309, 320, 384, 412, 480, 512, 515, 618, 640, 768, 824, 960, 1030, 1236, 1280, 1536, 1545, 1648, 1920, 2060, 2472, 2560, 3090, 3296, 3840, 4120, 4944, 6180, 6592, 7680, 8240, 9888, 12360, 13184, 16480, 19776, 24720, 26368, 32960, 39552, 49440, 52736, 65920, 79104, 98880, 131840, 158208, 197760, 263680, 395520, 791040]

約数ペア:

[(1, 791040), (2, 395520), (3, 263680), (4, 197760), (5, 158208), (6, 131840), (8, 98880), (10, 79104), (12, 65920), (15, 52736), (16, 49440), (20, 39552), (24, 32960), (30, 26368), (32, 24720), (40, 19776), (48, 16480), (60, 13184), (64, 12360), (80, 9888), (96, 8240), (103, 7680), (120, 6592), (128, 6180), (160, 4944), (192, 4120), (206, 3840), (240, 3296), (256, 3090), (309, 2560), (320, 2472), (384, 2060), (412, 1920), (480, 1648), (512, 1545), (515, 1536), (618, 1280), (640, 1236), (768, 1030), (824, 960)]