223313760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17231}}^1$

素因数の和:17258

約数の個数: 120

約数和(自身を含む): 788157216

約数和(自身を除く): 564843456

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, 17231, 34462, 51693, 68924, 86155, 103386, 137848, 155079, 172310, 206772, 258465, 275696, 310158, 344620, 413544, 465237, 516930, 551392, 620316, 689240, 775395, 827088, 930474, 1033860, 1240632, 1378480, 1395711, 1550790, 1654176, 1860948, 2067720, 2326185, 2481264, 2756960, 2791422, 3101580, 3721896, 4135440, 4652370, 4962528, 5582844, 6203160, 6978555, 7443792, 8270880, 9304740, 11165688, 12406320, 13957110, 14887584, 18609480, 22331376, 24812640, 27914220, 37218960, 44662752, 55828440, 74437920, 111656880, 223313760]

約数ペア:

[(1, 223313760), (2, 111656880), (3, 74437920), (4, 55828440), (5, 44662752), (6, 37218960), (8, 27914220), (9, 24812640), (10, 22331376), (12, 18609480), (15, 14887584), (16, 13957110), (18, 12406320), (20, 11165688), (24, 9304740), (27, 8270880), (30, 7443792), (32, 6978555), (36, 6203160), (40, 5582844), (45, 4962528), (48, 4652370), (54, 4135440), (60, 3721896), (72, 3101580), (80, 2791422), (81, 2756960), (90, 2481264), (96, 2326185), (108, 2067720), (120, 1860948), (135, 1654176), (144, 1550790), (160, 1395711), (162, 1378480), (180, 1240632), (216, 1033860), (240, 930474), (270, 827088), (288, 775395), (324, 689240), (360, 620316), (405, 551392), (432, 516930), (480, 465237), (540, 413544), (648, 344620), (720, 310158), (810, 275696), (864, 258465), (1080, 206772), (1296, 172310), (1440, 155079), (1620, 137848), (2160, 103386), (2592, 86155), (3240, 68924), (4320, 51693), (6480, 34462), (12960, 17231)]