179442080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:982

約数の個数: 96

約数和(自身を含む): 453418560

約数和(自身を除く): 273976480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 67, 76, 80, 95, 134, 152, 160, 190, 268, 304, 335, 380, 536, 608, 670, 760, 881, 1072, 1273, 1340, 1520, 1762, 2144, 2546, 2680, 3040, 3524, 4405, 5092, 5360, 6365, 7048, 8810, 10184, 10720, 12730, 14096, 16739, 17620, 20368, 25460, 28192, 33478, 35240, 40736, 50920, 59027, 66956, 70480, 83695, 101840, 118054, 133912, 140960, 167390, 203680, 236108, 267824, 295135, 334780, 472216, 535648, 590270, 669560, 944432, 1121513, 1180540, 1339120, 1888864, 2243026, 2361080, 2678240, 4486052, 4722160, 5607565, 8972104, 9444320, 11215130, 17944208, 22430260, 35888416, 44860520, 89721040, 179442080]

約数ペア:

[(1, 179442080), (2, 89721040), (4, 44860520), (5, 35888416), (8, 22430260), (10, 17944208), (16, 11215130), (19, 9444320), (20, 8972104), (32, 5607565), (38, 4722160), (40, 4486052), (67, 2678240), (76, 2361080), (80, 2243026), (95, 1888864), (134, 1339120), (152, 1180540), (160, 1121513), (190, 944432), (268, 669560), (304, 590270), (335, 535648), (380, 472216), (536, 334780), (608, 295135), (670, 267824), (760, 236108), (881, 203680), (1072, 167390), (1273, 140960), (1340, 133912), (1520, 118054), (1762, 101840), (2144, 83695), (2546, 70480), (2680, 66956), (3040, 59027), (3524, 50920), (4405, 40736), (5092, 35240), (5360, 33478), (6365, 28192), (7048, 25460), (8810, 20368), (10184, 17620), (10720, 16739), (12730, 14096)]