14724160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 112

約数和(自身を含む): 39502080

約数和(自身を除く): 24777920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 64, 80, 88, 89, 94, 110, 160, 176, 178, 188, 220, 235, 320, 352, 356, 376, 440, 445, 470, 517, 704, 712, 752, 880, 890, 940, 979, 1034, 1424, 1504, 1760, 1780, 1880, 1958, 2068, 2585, 2848, 3008, 3520, 3560, 3760, 3916, 4136, 4183, 4895, 5170, 5696, 7120, 7520, 7832, 8272, 8366, 9790, 10340, 14240, 15040, 15664, 16544, 16732, 19580, 20680, 20915, 28480, 31328, 33088, 33464, 39160, 41360, 41830, 46013, 62656, 66928, 78320, 82720, 83660, 92026, 133856, 156640, 165440, 167320, 184052, 230065, 267712, 313280, 334640, 368104, 460130, 669280, 736208, 920260, 1338560, 1472416, 1840520, 2944832, 3681040, 7362080, 14724160]

約数ペア:

[(1, 14724160), (2, 7362080), (4, 3681040), (5, 2944832), (8, 1840520), (10, 1472416), (11, 1338560), (16, 920260), (20, 736208), (22, 669280), (32, 460130), (40, 368104), (44, 334640), (47, 313280), (55, 267712), (64, 230065), (80, 184052), (88, 167320), (89, 165440), (94, 156640), (110, 133856), (160, 92026), (176, 83660), (178, 82720), (188, 78320), (220, 66928), (235, 62656), (320, 46013), (352, 41830), (356, 41360), (376, 39160), (440, 33464), (445, 33088), (470, 31328), (517, 28480), (704, 20915), (712, 20680), (752, 19580), (880, 16732), (890, 16544), (940, 15664), (979, 15040), (1034, 14240), (1424, 10340), (1504, 9790), (1760, 8366), (1780, 8272), (1880, 7832), (1958, 7520), (2068, 7120), (2585, 5696), (2848, 5170), (3008, 4895), (3520, 4183), (3560, 4136), (3760, 3916)]