231873480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{7237}}^1$

素因数の和:7343

約数の個数: 96

約数和(自身を含む): 762161400

約数和(自身を除く): 530287920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 7237, 8010, 10680, 14474, 16020, 21711, 28948, 32040, 36185, 43422, 57896, 65133, 72370, 86844, 108555, 130266, 144740, 173688, 217110, 260532, 289480, 325665, 434220, 521064, 644093, 651330, 868440, 1288186, 1302660, 1932279, 2576372, 2605320, 3220465, 3864558, 5152744, 5796837, 6440930, 7729116, 9661395, 11593674, 12881860, 15458232, 19322790, 23187348, 25763720, 28984185, 38645580, 46374696, 57968370, 77291160, 115936740, 231873480]

約数ペア:

[(1, 231873480), (2, 115936740), (3, 77291160), (4, 57968370), (5, 46374696), (6, 38645580), (8, 28984185), (9, 25763720), (10, 23187348), (12, 19322790), (15, 15458232), (18, 12881860), (20, 11593674), (24, 9661395), (30, 7729116), (36, 6440930), (40, 5796837), (45, 5152744), (60, 3864558), (72, 3220465), (89, 2605320), (90, 2576372), (120, 1932279), (178, 1302660), (180, 1288186), (267, 868440), (356, 651330), (360, 644093), (445, 521064), (534, 434220), (712, 325665), (801, 289480), (890, 260532), (1068, 217110), (1335, 173688), (1602, 144740), (1780, 130266), (2136, 108555), (2670, 86844), (3204, 72370), (3560, 65133), (4005, 57896), (5340, 43422), (6408, 36185), (7237, 32040), (8010, 28948), (10680, 21711), (14474, 16020)]