1042495920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{160879}}^1$

素因数の和:160904

約数の個数: 100

約数和(自身を含む): 3620765280

約数和(自身を除く): 2578269360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 160879, 321758, 482637, 643516, 804395, 965274, 1287032, 1447911, 1608790, 1930548, 2413185, 2574064, 2895822, 3217580, 3861096, 4343733, 4826370, 5791644, 6435160, 7239555, 7722192, 8687466, 9652740, 11583288, 12870320, 13031199, 14479110, 17374932, 19305480, 21718665, 23166576, 26062398, 28958220, 34749864, 38610960, 43437330, 52124796, 57916440, 65155995, 69499728, 86874660, 104249592, 115832880, 130311990, 173749320, 208499184, 260623980, 347498640, 521247960, 1042495920]

約数ペア:

[(1, 1042495920), (2, 521247960), (3, 347498640), (4, 260623980), (5, 208499184), (6, 173749320), (8, 130311990), (9, 115832880), (10, 104249592), (12, 86874660), (15, 69499728), (16, 65155995), (18, 57916440), (20, 52124796), (24, 43437330), (27, 38610960), (30, 34749864), (36, 28958220), (40, 26062398), (45, 23166576), (48, 21718665), (54, 19305480), (60, 17374932), (72, 14479110), (80, 13031199), (81, 12870320), (90, 11583288), (108, 9652740), (120, 8687466), (135, 7722192), (144, 7239555), (162, 6435160), (180, 5791644), (216, 4826370), (240, 4343733), (270, 3861096), (324, 3217580), (360, 2895822), (405, 2574064), (432, 2413185), (540, 1930548), (648, 1608790), (720, 1447911), (810, 1287032), (1080, 965274), (1296, 804395), (1620, 643516), (2160, 482637), (3240, 321758), (6480, 160879)]