30203600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 180

約数和(自身を含む): 89396064

約数和(自身を除く): 59192464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 49, 50, 56, 67, 70, 80, 92, 98, 100, 112, 115, 134, 140, 161, 175, 184, 196, 200, 230, 245, 268, 280, 322, 335, 350, 368, 392, 400, 460, 469, 490, 536, 560, 575, 644, 670, 700, 784, 805, 920, 938, 980, 1072, 1127, 1150, 1225, 1288, 1340, 1400, 1541, 1610, 1675, 1840, 1876, 1960, 2254, 2300, 2345, 2450, 2576, 2680, 2800, 3082, 3220, 3283, 3350, 3752, 3920, 4025, 4508, 4600, 4690, 4900, 5360, 5635, 6164, 6440, 6566, 6700, 7504, 7705, 8050, 9016, 9200, 9380, 9800, 10787, 11270, 11725, 12328, 12880, 13132, 13400, 15410, 16100, 16415, 18032, 18760, 19600, 21574, 22540, 23450, 24656, 26264, 26800, 28175, 30820, 32200, 32830, 37520, 38525, 43148, 45080, 46900, 52528, 53935, 56350, 61640, 64400, 65660, 75509, 77050, 82075, 86296, 90160, 93800, 107870, 112700, 123280, 131320, 151018, 154100, 164150, 172592, 187600, 215740, 225400, 262640, 269675, 302036, 308200, 328300, 377545, 431480, 450800, 539350, 604072, 616400, 656600, 755090, 862960, 1078700, 1208144, 1313200, 1510180, 1887725, 2157400, 3020360, 3775450, 4314800, 6040720, 7550900, 15101800, 30203600]

約数ペア:

[(1, 30203600), (2, 15101800), (4, 7550900), (5, 6040720), (7, 4314800), (8, 3775450), (10, 3020360), (14, 2157400), (16, 1887725), (20, 1510180), (23, 1313200), (25, 1208144), (28, 1078700), (35, 862960), (40, 755090), (46, 656600), (49, 616400), (50, 604072), (56, 539350), (67, 450800), (70, 431480), (80, 377545), (92, 328300), (98, 308200), (100, 302036), (112, 269675), (115, 262640), (134, 225400), (140, 215740), (161, 187600), (175, 172592), (184, 164150), (196, 154100), (200, 151018), (230, 131320), (245, 123280), (268, 112700), (280, 107870), (322, 93800), (335, 90160), (350, 86296), (368, 82075), (392, 77050), (400, 75509), (460, 65660), (469, 64400), (490, 61640), (536, 56350), (560, 53935), (575, 52528), (644, 46900), (670, 45080), (700, 43148), (784, 38525), (805, 37520), (920, 32830), (938, 32200), (980, 30820), (1072, 28175), (1127, 26800), (1150, 26264), (1225, 24656), (1288, 23450), (1340, 22540), (1400, 21574), (1541, 19600), (1610, 18760), (1675, 18032), (1840, 16415), (1876, 16100), (1960, 15410), (2254, 13400), (2300, 13132), (2345, 12880), (2450, 12328), (2576, 11725), (2680, 11270), (2800, 10787), (3082, 9800), (3220, 9380), (3283, 9200), (3350, 9016), (3752, 8050), (3920, 7705), (4025, 7504), (4508, 6700), (4600, 6566), (4690, 6440), (4900, 6164), (5360, 5635)]