135323520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{70481}}^1$

素因数の和:70503

約数の個数: 64

約数和(自身を含む): 431349840

約数和(自身を除く): 296026320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 70481, 140962, 211443, 281924, 352405, 422886, 563848, 704810, 845772, 1057215, 1127696, 1409620, 1691544, 2114430, 2255392, 2819240, 3383088, 4228860, 4510784, 5638480, 6766176, 8457720, 9021568, 11276960, 13532352, 16915440, 22553920, 27064704, 33830880, 45107840, 67661760, 135323520]

約数ペア:

[(1, 135323520), (2, 67661760), (3, 45107840), (4, 33830880), (5, 27064704), (6, 22553920), (8, 16915440), (10, 13532352), (12, 11276960), (15, 9021568), (16, 8457720), (20, 6766176), (24, 5638480), (30, 4510784), (32, 4228860), (40, 3383088), (48, 2819240), (60, 2255392), (64, 2114430), (80, 1691544), (96, 1409620), (120, 1127696), (128, 1057215), (160, 845772), (192, 704810), (240, 563848), (320, 422886), (384, 352405), (480, 281924), (640, 211443), (960, 140962), (1920, 70481)]