135033920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2621}}^1$

素因数の和:2668

約数の個数: 112

約数和(自身を含む): 383609088

約数和(自身を除く): 248575168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 2621, 3220, 3680, 5152, 5242, 6440, 7360, 10304, 10484, 12880, 13105, 18347, 20968, 25760, 26210, 36694, 41936, 51520, 52420, 60283, 73388, 83872, 91735, 104840, 120566, 146776, 167744, 183470, 209680, 241132, 293552, 301415, 366940, 419360, 421981, 482264, 587104, 602830, 733880, 838720, 843962, 964528, 1174208, 1205660, 1467760, 1687924, 1929056, 2109905, 2411320, 2935520, 3375848, 3858112, 4219810, 4822640, 5871040, 6751696, 8439620, 9645280, 13503392, 16879240, 19290560, 27006784, 33758480, 67516960, 135033920]

約数ペア:

[(1, 135033920), (2, 67516960), (4, 33758480), (5, 27006784), (7, 19290560), (8, 16879240), (10, 13503392), (14, 9645280), (16, 8439620), (20, 6751696), (23, 5871040), (28, 4822640), (32, 4219810), (35, 3858112), (40, 3375848), (46, 2935520), (56, 2411320), (64, 2109905), (70, 1929056), (80, 1687924), (92, 1467760), (112, 1205660), (115, 1174208), (140, 964528), (160, 843962), (161, 838720), (184, 733880), (224, 602830), (230, 587104), (280, 482264), (320, 421981), (322, 419360), (368, 366940), (448, 301415), (460, 293552), (560, 241132), (644, 209680), (736, 183470), (805, 167744), (920, 146776), (1120, 120566), (1288, 104840), (1472, 91735), (1610, 83872), (1840, 73388), (2240, 60283), (2576, 52420), (2621, 51520), (3220, 41936), (3680, 36694), (5152, 26210), (5242, 25760), (6440, 20968), (7360, 18347), (10304, 13105), (10484, 12880)]