1155801840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{3109}}^1$

素因数の和:4674

約数の個数: 80

約数和(自身を含む): 3586452000

約数和(自身を除く): 2430650160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1549, 3098, 3109, 4647, 6196, 6218, 7745, 9294, 9327, 12392, 12436, 15490, 15545, 18588, 18654, 23235, 24784, 24872, 30980, 31090, 37176, 37308, 46470, 46635, 49744, 61960, 62180, 74352, 74616, 92940, 93270, 123920, 124360, 149232, 185880, 186540, 248720, 371760, 373080, 746160, 4815841, 9631682, 14447523, 19263364, 24079205, 28895046, 38526728, 48158410, 57790092, 72237615, 77053456, 96316820, 115580184, 144475230, 192633640, 231160368, 288950460, 385267280, 577900920, 1155801840]

約数ペア:

[(1, 1155801840), (2, 577900920), (3, 385267280), (4, 288950460), (5, 231160368), (6, 192633640), (8, 144475230), (10, 115580184), (12, 96316820), (15, 77053456), (16, 72237615), (20, 57790092), (24, 48158410), (30, 38526728), (40, 28895046), (48, 24079205), (60, 19263364), (80, 14447523), (120, 9631682), (240, 4815841), (1549, 746160), (3098, 373080), (3109, 371760), (4647, 248720), (6196, 186540), (6218, 185880), (7745, 149232), (9294, 124360), (9327, 123920), (12392, 93270), (12436, 92940), (15490, 74616), (15545, 74352), (18588, 62180), (18654, 61960), (23235, 49744), (24784, 46635), (24872, 46470), (30980, 37308), (31090, 37176)]