769142550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1435

約数の個数: 144

約数和(自身を含む): 2165861376

約数和(自身を除く): 1396718826

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 121, 150, 155, 165, 186, 242, 275, 310, 330, 341, 363, 465, 550, 605, 682, 726, 775, 825, 930, 1023, 1210, 1367, 1550, 1650, 1705, 1815, 2046, 2325, 2734, 3025, 3410, 3630, 3751, 4101, 4650, 5115, 6050, 6835, 7502, 8202, 8525, 9075, 10230, 11253, 13670, 15037, 17050, 18150, 18755, 20505, 22506, 25575, 30074, 34175, 37510, 41010, 42377, 45111, 51150, 56265, 68350, 75185, 84754, 90222, 93775, 102525, 112530, 127131, 150370, 165407, 187550, 205050, 211885, 225555, 254262, 281325, 330814, 375925, 423770, 451110, 466147, 496221, 562650, 635655, 751850, 827035, 932294, 992442, 1059425, 1127775, 1271310, 1398441, 1654070, 2118850, 2255550, 2330735, 2481105, 2796882, 3178275, 4135175, 4661470, 4962210, 5127617, 6356550, 6992205, 8270350, 10255234, 11653675, 12405525, 13984410, 15382851, 23307350, 24811050, 25638085, 30765702, 34961025, 51276170, 69922050, 76914255, 128190425, 153828510, 256380850, 384571275, 769142550]

約数ペア:

[(1, 769142550), (2, 384571275), (3, 256380850), (5, 153828510), (6, 128190425), (10, 76914255), (11, 69922050), (15, 51276170), (22, 34961025), (25, 30765702), (30, 25638085), (31, 24811050), (33, 23307350), (50, 15382851), (55, 13984410), (62, 12405525), (66, 11653675), (75, 10255234), (93, 8270350), (110, 6992205), (121, 6356550), (150, 5127617), (155, 4962210), (165, 4661470), (186, 4135175), (242, 3178275), (275, 2796882), (310, 2481105), (330, 2330735), (341, 2255550), (363, 2118850), (465, 1654070), (550, 1398441), (605, 1271310), (682, 1127775), (726, 1059425), (775, 992442), (825, 932294), (930, 827035), (1023, 751850), (1210, 635655), (1367, 562650), (1550, 496221), (1650, 466147), (1705, 451110), (1815, 423770), (2046, 375925), (2325, 330814), (2734, 281325), (3025, 254262), (3410, 225555), (3630, 211885), (3751, 205050), (4101, 187550), (4650, 165407), (5115, 150370), (6050, 127131), (6835, 112530), (7502, 102525), (8202, 93775), (8525, 90222), (9075, 84754), (10230, 75185), (11253, 68350), (13670, 56265), (15037, 51150), (17050, 45111), (18150, 42377), (18755, 41010), (20505, 37510), (22506, 34175), (25575, 30074)]