17018880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{277}}^1$

素因数の和:309

約数の個数: 104

約数和(自身を含む): 54650352

約数和(自身を除く): 37631472

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, 277, 320, 384, 480, 512, 554, 640, 768, 831, 960, 1024, 1108, 1280, 1385, 1536, 1662, 1920, 2048, 2216, 2560, 2770, 3072, 3324, 3840, 4096, 4155, 4432, 5120, 5540, 6144, 6648, 7680, 8310, 8864, 10240, 11080, 12288, 13296, 15360, 16620, 17728, 20480, 22160, 26592, 30720, 33240, 35456, 44320, 53184, 61440, 66480, 70912, 88640, 106368, 132960, 141824, 177280, 212736, 265920, 283648, 354560, 425472, 531840, 567296, 709120, 850944, 1063680, 1134592, 1418240, 1701888, 2127360, 2836480, 3403776, 4254720, 5672960, 8509440, 17018880]

約数ペア:

[(1, 17018880), (2, 8509440), (3, 5672960), (4, 4254720), (5, 3403776), (6, 2836480), (8, 2127360), (10, 1701888), (12, 1418240), (15, 1134592), (16, 1063680), (20, 850944), (24, 709120), (30, 567296), (32, 531840), (40, 425472), (48, 354560), (60, 283648), (64, 265920), (80, 212736), (96, 177280), (120, 141824), (128, 132960), (160, 106368), (192, 88640), (240, 70912), (256, 66480), (277, 61440), (320, 53184), (384, 44320), (480, 35456), (512, 33240), (554, 30720), (640, 26592), (768, 22160), (831, 20480), (960, 17728), (1024, 16620), (1108, 15360), (1280, 13296), (1385, 12288), (1536, 11080), (1662, 10240), (1920, 8864), (2048, 8310), (2216, 7680), (2560, 6648), (2770, 6144), (3072, 5540), (3324, 5120), (3840, 4432), (4096, 4155)]