11970560

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{167}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 33022080

約数和(自身を除く): 21051520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 167, 224, 256, 280, 320, 334, 448, 512, 560, 640, 668, 835, 896, 1024, 1120, 1169, 1280, 1336, 1670, 1792, 2048, 2240, 2338, 2560, 2672, 3340, 3584, 4480, 4676, 5120, 5344, 5845, 6680, 7168, 8960, 9352, 10240, 10688, 11690, 13360, 14336, 17920, 18704, 21376, 23380, 26720, 35840, 37408, 42752, 46760, 53440, 71680, 74816, 85504, 93520, 106880, 149632, 171008, 187040, 213760, 299264, 342016, 374080, 427520, 598528, 748160, 855040, 1197056, 1496320, 1710080, 2394112, 2992640, 5985280, 11970560]

約数ペア:

[(1, 11970560), (2, 5985280), (4, 2992640), (5, 2394112), (7, 1710080), (8, 1496320), (10, 1197056), (14, 855040), (16, 748160), (20, 598528), (28, 427520), (32, 374080), (35, 342016), (40, 299264), (56, 213760), (64, 187040), (70, 171008), (80, 149632), (112, 106880), (128, 93520), (140, 85504), (160, 74816), (167, 71680), (224, 53440), (256, 46760), (280, 42752), (320, 37408), (334, 35840), (448, 26720), (512, 23380), (560, 21376), (640, 18704), (668, 17920), (835, 14336), (896, 13360), (1024, 11690), (1120, 10688), (1169, 10240), (1280, 9352), (1336, 8960), (1670, 7168), (1792, 6680), (2048, 5845), (2240, 5344), (2338, 5120), (2560, 4676), (2672, 4480), (3340, 3584)]