172093440

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{2801}}^1$

素因数の和:2833

約数の個数: 104

約数和(自身を含む): 550828368

約数和(自身を除く): 378734928

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, 1920, 2048, 2560, 2801, 3072, 3840, 4096, 5120, 5602, 6144, 7680, 8403, 10240, 11204, 12288, 14005, 15360, 16806, 20480, 22408, 28010, 30720, 33612, 42015, 44816, 56020, 61440, 67224, 84030, 89632, 112040, 134448, 168060, 179264, 224080, 268896, 336120, 358528, 448160, 537792, 672240, 717056, 896320, 1075584, 1344480, 1434112, 1792640, 2151168, 2688960, 2868224, 3585280, 4302336, 5377920, 5736448, 7170560, 8604672, 10755840, 11472896, 14341120, 17209344, 21511680, 28682240, 34418688, 43023360, 57364480, 86046720, 172093440]

約数ペア:

[(1, 172093440), (2, 86046720), (3, 57364480), (4, 43023360), (5, 34418688), (6, 28682240), (8, 21511680), (10, 17209344), (12, 14341120), (15, 11472896), (16, 10755840), (20, 8604672), (24, 7170560), (30, 5736448), (32, 5377920), (40, 4302336), (48, 3585280), (60, 2868224), (64, 2688960), (80, 2151168), (96, 1792640), (120, 1434112), (128, 1344480), (160, 1075584), (192, 896320), (240, 717056), (256, 672240), (320, 537792), (384, 448160), (480, 358528), (512, 336120), (640, 268896), (768, 224080), (960, 179264), (1024, 168060), (1280, 134448), (1536, 112040), (1920, 89632), (2048, 84030), (2560, 67224), (2801, 61440), (3072, 56020), (3840, 44816), (4096, 42015), (5120, 33612), (5602, 30720), (6144, 28010), (7680, 22408), (8403, 20480), (10240, 16806), (11204, 15360), (12288, 14005)]