3082240

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{43}}^1$

素因数の和:77

約数の個数: 96

約数和(自身を含む): 8648640

約数和(自身を除く): 5566400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 256, 280, 301, 320, 344, 430, 448, 512, 560, 602, 640, 688, 860, 896, 1024, 1120, 1204, 1280, 1376, 1505, 1720, 1792, 2048, 2240, 2408, 2560, 2752, 3010, 3440, 3584, 4480, 4816, 5120, 5504, 6020, 6880, 7168, 8960, 9632, 10240, 11008, 12040, 13760, 14336, 17920, 19264, 22016, 24080, 27520, 35840, 38528, 44032, 48160, 55040, 71680, 77056, 88064, 96320, 110080, 154112, 192640, 220160, 308224, 385280, 440320, 616448, 770560, 1541120, 3082240]

約数ペア:

[(1, 3082240), (2, 1541120), (4, 770560), (5, 616448), (7, 440320), (8, 385280), (10, 308224), (14, 220160), (16, 192640), (20, 154112), (28, 110080), (32, 96320), (35, 88064), (40, 77056), (43, 71680), (56, 55040), (64, 48160), (70, 44032), (80, 38528), (86, 35840), (112, 27520), (128, 24080), (140, 22016), (160, 19264), (172, 17920), (215, 14336), (224, 13760), (256, 12040), (280, 11008), (301, 10240), (320, 9632), (344, 8960), (430, 7168), (448, 6880), (512, 6020), (560, 5504), (602, 5120), (640, 4816), (688, 4480), (860, 3584), (896, 3440), (1024, 3010), (1120, 2752), (1204, 2560), (1280, 2408), (1376, 2240), (1505, 2048), (1720, 1792)]