172837280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14029}}^1$

素因数の和:14062

約数の個数: 96

約数和(自身を含む): 509120640

約数和(自身を除く): 336283360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 14029, 28058, 56116, 70145, 98203, 112232, 140290, 154319, 196406, 224464, 280580, 308638, 392812, 448928, 491015, 561160, 617276, 771595, 785624, 982030, 1080233, 1122320, 1234552, 1543190, 1571248, 1964060, 2160466, 2244640, 2469104, 3086380, 3142496, 3928120, 4320932, 4938208, 5401165, 6172760, 7856240, 8641864, 10802330, 12345520, 15712480, 17283728, 21604660, 24691040, 34567456, 43209320, 86418640, 172837280]

約数ペア:

[(1, 172837280), (2, 86418640), (4, 43209320), (5, 34567456), (7, 24691040), (8, 21604660), (10, 17283728), (11, 15712480), (14, 12345520), (16, 10802330), (20, 8641864), (22, 7856240), (28, 6172760), (32, 5401165), (35, 4938208), (40, 4320932), (44, 3928120), (55, 3142496), (56, 3086380), (70, 2469104), (77, 2244640), (80, 2160466), (88, 1964060), (110, 1571248), (112, 1543190), (140, 1234552), (154, 1122320), (160, 1080233), (176, 982030), (220, 785624), (224, 771595), (280, 617276), (308, 561160), (352, 491015), (385, 448928), (440, 392812), (560, 308638), (616, 280580), (770, 224464), (880, 196406), (1120, 154319), (1232, 140290), (1540, 112232), (1760, 98203), (2464, 70145), (3080, 56116), (6160, 28058), (12320, 14029)]