220546440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36037}}^1$

素因数の和:36071

約数の個数: 96

約数和(自身を含む): 758960280

約数和(自身を除く): 538413840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 36037, 72074, 108111, 144148, 180185, 216222, 288296, 324333, 360370, 432444, 540555, 612629, 648666, 720740, 864888, 1081110, 1225258, 1297332, 1441480, 1621665, 1837887, 2162220, 2450516, 2594664, 3063145, 3243330, 3675774, 4324440, 4901032, 5513661, 6126290, 6486660, 7351548, 9189435, 11027322, 12252580, 12973320, 14703096, 18378870, 22054644, 24505160, 27568305, 36757740, 44109288, 55136610, 73515480, 110273220, 220546440]

約数ペア:

[(1, 220546440), (2, 110273220), (3, 73515480), (4, 55136610), (5, 44109288), (6, 36757740), (8, 27568305), (9, 24505160), (10, 22054644), (12, 18378870), (15, 14703096), (17, 12973320), (18, 12252580), (20, 11027322), (24, 9189435), (30, 7351548), (34, 6486660), (36, 6126290), (40, 5513661), (45, 4901032), (51, 4324440), (60, 3675774), (68, 3243330), (72, 3063145), (85, 2594664), (90, 2450516), (102, 2162220), (120, 1837887), (136, 1621665), (153, 1441480), (170, 1297332), (180, 1225258), (204, 1081110), (255, 864888), (306, 720740), (340, 648666), (360, 612629), (408, 540555), (510, 432444), (612, 360370), (680, 324333), (765, 288296), (1020, 216222), (1224, 180185), (1530, 144148), (2040, 108111), (3060, 72074), (6120, 36037)]