460012480

素因数分解:

$2^6\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3917}}^1$

素因数の和:4301

約数の個数: 56

約数和(自身を含む): 1098669888

約数和(自身を除く): 638657408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 367, 734, 1468, 1835, 2936, 3670, 3917, 5872, 7340, 7834, 11744, 14680, 15668, 19585, 23488, 29360, 31336, 39170, 58720, 62672, 78340, 117440, 125344, 156680, 250688, 313360, 626720, 1253440, 1437539, 2875078, 5750156, 7187695, 11500312, 14375390, 23000624, 28750780, 46001248, 57501560, 92002496, 115003120, 230006240, 460012480]

約数ペア:

[(1, 460012480), (2, 230006240), (4, 115003120), (5, 92002496), (8, 57501560), (10, 46001248), (16, 28750780), (20, 23000624), (32, 14375390), (40, 11500312), (64, 7187695), (80, 5750156), (160, 2875078), (320, 1437539), (367, 1253440), (734, 626720), (1468, 313360), (1835, 250688), (2936, 156680), (3670, 125344), (3917, 117440), (5872, 78340), (7340, 62672), (7834, 58720), (11744, 39170), (14680, 31336), (15668, 29360), (19585, 23488)]