78056880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29567}}^1$

素因数の和:29594

約数の個数: 80

約数和(自身を含む): 263983104

約数和(自身を除く): 185926224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 29567, 59134, 88701, 118268, 147835, 177402, 236536, 295670, 325237, 354804, 443505, 473072, 591340, 650474, 709608, 887010, 975711, 1182680, 1300948, 1419216, 1626185, 1774020, 1951422, 2365360, 2601896, 3252370, 3548040, 3902844, 4878555, 5203792, 6504740, 7096080, 7805688, 9757110, 13009480, 15611376, 19514220, 26018960, 39028440, 78056880]

約数ペア:

[(1, 78056880), (2, 39028440), (3, 26018960), (4, 19514220), (5, 15611376), (6, 13009480), (8, 9757110), (10, 7805688), (11, 7096080), (12, 6504740), (15, 5203792), (16, 4878555), (20, 3902844), (22, 3548040), (24, 3252370), (30, 2601896), (33, 2365360), (40, 1951422), (44, 1774020), (48, 1626185), (55, 1419216), (60, 1300948), (66, 1182680), (80, 975711), (88, 887010), (110, 709608), (120, 650474), (132, 591340), (165, 473072), (176, 443505), (220, 354804), (240, 325237), (264, 295670), (330, 236536), (440, 177402), (528, 147835), (660, 118268), (880, 88701), (1320, 59134), (2640, 29567)]