783133920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{60427}}^1$

素因数の和:60454

約数の個数: 120

約数和(自身を含む): 2763855864

約数和(自身を除く): 1980721944

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, 12960, 60427, 120854, 181281, 241708, 302135, 362562, 483416, 543843, 604270, 725124, 906405, 966832, 1087686, 1208540, 1450248, 1631529, 1812810, 1933664, 2175372, 2417080, 2719215, 2900496, 3263058, 3625620, 4350744, 4834160, 4894587, 5438430, 5800992, 6526116, 7251240, 8157645, 8701488, 9668320, 9789174, 10876860, 13052232, 14502480, 16315290, 17402976, 19578348, 21753720, 24472935, 26104464, 29004960, 32630580, 39156696, 43507440, 48945870, 52208928, 65261160, 78313392, 87014880, 97891740, 130522320, 156626784, 195783480, 261044640, 391566960, 783133920]

約数ペア:

[(1, 783133920), (2, 391566960), (3, 261044640), (4, 195783480), (5, 156626784), (6, 130522320), (8, 97891740), (9, 87014880), (10, 78313392), (12, 65261160), (15, 52208928), (16, 48945870), (18, 43507440), (20, 39156696), (24, 32630580), (27, 29004960), (30, 26104464), (32, 24472935), (36, 21753720), (40, 19578348), (45, 17402976), (48, 16315290), (54, 14502480), (60, 13052232), (72, 10876860), (80, 9789174), (81, 9668320), (90, 8701488), (96, 8157645), (108, 7251240), (120, 6526116), (135, 5800992), (144, 5438430), (160, 4894587), (162, 4834160), (180, 4350744), (216, 3625620), (240, 3263058), (270, 2900496), (288, 2719215), (324, 2417080), (360, 2175372), (405, 1933664), (432, 1812810), (480, 1631529), (540, 1450248), (648, 1208540), (720, 1087686), (810, 966832), (864, 906405), (1080, 725124), (1296, 604270), (1440, 543843), (1620, 483416), (2160, 362562), (2592, 302135), (3240, 241708), (4320, 181281), (6480, 120854), (12960, 60427)]