20194396320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{6010237}}^1$

素因数の和:6010262

約数の個数: 96

約数和(自身を含む): 72699838848

約数和(自身を除く): 52505442528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 6010237, 12020474, 18030711, 24040948, 30051185, 36061422, 42071659, 48081896, 60102370, 72122844, 84143318, 90153555, 96163792, 120204740, 126214977, 144245688, 168286636, 180307110, 192327584, 210358295, 240409480, 252429954, 288491376, 336573272, 360614220, 420716590, 480818960, 504859908, 576982752, 631074885, 673146544, 721228440, 841433180, 961637920, 1009719816, 1262149770, 1346293088, 1442456880, 1682866360, 2019439632, 2524299540, 2884913760, 3365732720, 4038879264, 5048599080, 6731465440, 10097198160, 20194396320]

約数ペア:

[(1, 20194396320), (2, 10097198160), (3, 6731465440), (4, 5048599080), (5, 4038879264), (6, 3365732720), (7, 2884913760), (8, 2524299540), (10, 2019439632), (12, 1682866360), (14, 1442456880), (15, 1346293088), (16, 1262149770), (20, 1009719816), (21, 961637920), (24, 841433180), (28, 721228440), (30, 673146544), (32, 631074885), (35, 576982752), (40, 504859908), (42, 480818960), (48, 420716590), (56, 360614220), (60, 336573272), (70, 288491376), (80, 252429954), (84, 240409480), (96, 210358295), (105, 192327584), (112, 180307110), (120, 168286636), (140, 144245688), (160, 126214977), (168, 120204740), (210, 96163792), (224, 90153555), (240, 84143318), (280, 72122844), (336, 60102370), (420, 48081896), (480, 42071659), (560, 36061422), (672, 30051185), (840, 24040948), (1120, 18030711), (1680, 12020474), (3360, 6010237)]