617284080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{122477}}^1$

素因数の和:122503

約数の個数: 120

約数和(自身を含む): 2369214432

約数和(自身を除く): 1751930352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 122477, 244954, 367431, 489908, 612385, 734862, 857339, 979816, 1102293, 1224770, 1469724, 1714678, 1837155, 1959632, 2204586, 2449540, 2572017, 2939448, 3429356, 3674310, 4286695, 4409172, 4899080, 5144034, 5511465, 5878896, 6858712, 7348620, 7716051, 8573390, 8818344, 9798160, 10288068, 11022930, 12860085, 13717424, 14697240, 15432102, 17146780, 17636688, 20576136, 22045860, 25720170, 29394480, 30864204, 34293560, 38580255, 41152272, 44091720, 51440340, 61728408, 68587120, 77160510, 88183440, 102880680, 123456816, 154321020, 205761360, 308642040, 617284080]

約数ペア:

[(1, 617284080), (2, 308642040), (3, 205761360), (4, 154321020), (5, 123456816), (6, 102880680), (7, 88183440), (8, 77160510), (9, 68587120), (10, 61728408), (12, 51440340), (14, 44091720), (15, 41152272), (16, 38580255), (18, 34293560), (20, 30864204), (21, 29394480), (24, 25720170), (28, 22045860), (30, 20576136), (35, 17636688), (36, 17146780), (40, 15432102), (42, 14697240), (45, 13717424), (48, 12860085), (56, 11022930), (60, 10288068), (63, 9798160), (70, 8818344), (72, 8573390), (80, 7716051), (84, 7348620), (90, 6858712), (105, 5878896), (112, 5511465), (120, 5144034), (126, 4899080), (140, 4409172), (144, 4286695), (168, 3674310), (180, 3429356), (210, 2939448), (240, 2572017), (252, 2449540), (280, 2204586), (315, 1959632), (336, 1837155), (360, 1714678), (420, 1469724), (504, 1224770), (560, 1102293), (630, 979816), (720, 857339), (840, 734862), (1008, 612385), (1260, 489908), (1680, 367431), (2520, 244954), (5040, 122477)]