353182880

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:886

約数の個数: 96

約数和(自身を含む): 872726400

約数和(自身を除く): 519543520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 103, 116, 145, 160, 206, 232, 290, 412, 464, 515, 580, 739, 824, 928, 1030, 1160, 1478, 1648, 2060, 2320, 2956, 2987, 3296, 3695, 4120, 4640, 5912, 5974, 7390, 8240, 11824, 11948, 14780, 14935, 16480, 21431, 23648, 23896, 29560, 29870, 42862, 47792, 59120, 59740, 76117, 85724, 95584, 107155, 118240, 119480, 152234, 171448, 214310, 238960, 304468, 342896, 380585, 428620, 477920, 608936, 685792, 761170, 857240, 1217872, 1522340, 1714480, 2207393, 2435744, 3044680, 3428960, 4414786, 6089360, 8829572, 11036965, 12178720, 17659144, 22073930, 35318288, 44147860, 70636576, 88295720, 176591440, 353182880]

約数ペア:

[(1, 353182880), (2, 176591440), (4, 88295720), (5, 70636576), (8, 44147860), (10, 35318288), (16, 22073930), (20, 17659144), (29, 12178720), (32, 11036965), (40, 8829572), (58, 6089360), (80, 4414786), (103, 3428960), (116, 3044680), (145, 2435744), (160, 2207393), (206, 1714480), (232, 1522340), (290, 1217872), (412, 857240), (464, 761170), (515, 685792), (580, 608936), (739, 477920), (824, 428620), (928, 380585), (1030, 342896), (1160, 304468), (1478, 238960), (1648, 214310), (2060, 171448), (2320, 152234), (2956, 119480), (2987, 118240), (3296, 107155), (3695, 95584), (4120, 85724), (4640, 76117), (5912, 59740), (5974, 59120), (7390, 47792), (8240, 42862), (11824, 29870), (11948, 29560), (14780, 23896), (14935, 23648), (16480, 21431)]