152629920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11777}}^1$

素因数の和:11804

約数の個数: 120

約数和(自身を含む): 538702164

約数和(自身を除く): 386072244

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 11777, 12960, 23554, 35331, 47108, 58885, 70662, 94216, 105993, 117770, 141324, 176655, 188432, 211986, 235540, 282648, 317979, 353310, 376864, 423972, 471080, 529965, 565296, 635958, 706620, 847944, 942160, 953937, 1059930, 1130592, 1271916, 1413240, 1589895, 1695888, 1884320, 1907874, 2119860, 2543832, 2826480, 3179790, 3391776, 3815748, 4239720, 4769685, 5087664, 5652960, 6359580, 7631496, 8479440, 9539370, 10175328, 12719160, 15262992, 16958880, 19078740, 25438320, 30525984, 38157480, 50876640, 76314960, 152629920]

約数ペア:

[(1, 152629920), (2, 76314960), (3, 50876640), (4, 38157480), (5, 30525984), (6, 25438320), (8, 19078740), (9, 16958880), (10, 15262992), (12, 12719160), (15, 10175328), (16, 9539370), (18, 8479440), (20, 7631496), (24, 6359580), (27, 5652960), (30, 5087664), (32, 4769685), (36, 4239720), (40, 3815748), (45, 3391776), (48, 3179790), (54, 2826480), (60, 2543832), (72, 2119860), (80, 1907874), (81, 1884320), (90, 1695888), (96, 1589895), (108, 1413240), (120, 1271916), (135, 1130592), (144, 1059930), (160, 953937), (162, 942160), (180, 847944), (216, 706620), (240, 635958), (270, 565296), (288, 529965), (324, 471080), (360, 423972), (405, 376864), (432, 353310), (480, 317979), (540, 282648), (648, 235540), (720, 211986), (810, 188432), (864, 176655), (1080, 141324), (1296, 117770), (1440, 105993), (1620, 94216), (2160, 70662), (2592, 58885), (3240, 47108), (4320, 35331), (6480, 23554), (11777, 12960)]