77930160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4217}}^1$

素因数の和:4251

約数の個数: 160

約数和(自身を含む): 301266432

約数和(自身を除く): 223336272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4217, 4620, 6160, 8434, 9240, 12651, 16868, 18480, 21085, 25302, 29519, 33736, 42170, 46387, 50604, 59038, 63255, 67472, 84340, 88557, 92774, 101208, 118076, 126510, 139161, 147595, 168680, 177114, 185548, 202416, 231935, 236152, 253020, 278322, 295190, 324709, 337360, 354228, 371096, 442785, 463870, 472304, 506040, 556644, 590380, 649418, 695805, 708456, 742192, 885570, 927740, 974127, 1012080, 1113288, 1180760, 1298836, 1391610, 1416912, 1623545, 1771140, 1855480, 1948254, 2226576, 2361520, 2597672, 2783220, 3247090, 3542280, 3710960, 3896508, 4870635, 5195344, 5566440, 6494180, 7084560, 7793016, 9741270, 11132880, 12988360, 15586032, 19482540, 25976720, 38965080, 77930160]

約数ペア:

[(1, 77930160), (2, 38965080), (3, 25976720), (4, 19482540), (5, 15586032), (6, 12988360), (7, 11132880), (8, 9741270), (10, 7793016), (11, 7084560), (12, 6494180), (14, 5566440), (15, 5195344), (16, 4870635), (20, 3896508), (21, 3710960), (22, 3542280), (24, 3247090), (28, 2783220), (30, 2597672), (33, 2361520), (35, 2226576), (40, 1948254), (42, 1855480), (44, 1771140), (48, 1623545), (55, 1416912), (56, 1391610), (60, 1298836), (66, 1180760), (70, 1113288), (77, 1012080), (80, 974127), (84, 927740), (88, 885570), (105, 742192), (110, 708456), (112, 695805), (120, 649418), (132, 590380), (140, 556644), (154, 506040), (165, 472304), (168, 463870), (176, 442785), (210, 371096), (220, 354228), (231, 337360), (240, 324709), (264, 295190), (280, 278322), (308, 253020), (330, 236152), (336, 231935), (385, 202416), (420, 185548), (440, 177114), (462, 168680), (528, 147595), (560, 139161), (616, 126510), (660, 118076), (770, 101208), (840, 92774), (880, 88557), (924, 84340), (1155, 67472), (1232, 63255), (1320, 59038), (1540, 50604), (1680, 46387), (1848, 42170), (2310, 33736), (2640, 29519), (3080, 25302), (3696, 21085), (4217, 18480), (4620, 16868), (6160, 12651), (8434, 9240)]