141518160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:722

約数の個数: 240

約数和(自身を含む): 556642944

約数和(自身を除く): 415124784

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, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 112, 120, 126, 129, 140, 144, 168, 172, 180, 210, 215, 240, 252, 258, 280, 301, 315, 336, 344, 360, 387, 420, 430, 504, 516, 560, 602, 630, 645, 653, 688, 720, 774, 840, 860, 903, 1008, 1032, 1204, 1260, 1290, 1306, 1505, 1548, 1680, 1720, 1806, 1935, 1959, 2064, 2408, 2520, 2580, 2612, 2709, 3010, 3096, 3265, 3440, 3612, 3870, 3918, 4515, 4571, 4816, 5040, 5160, 5224, 5418, 5877, 6020, 6192, 6530, 7224, 7740, 7836, 9030, 9142, 9795, 10320, 10448, 10836, 11754, 12040, 13060, 13545, 13713, 14448, 15480, 15672, 18060, 18284, 19590, 21672, 22855, 23508, 24080, 26120, 27090, 27426, 28079, 29385, 30960, 31344, 36120, 36568, 39180, 41139, 43344, 45710, 47016, 52240, 54180, 54852, 56158, 58770, 68565, 72240, 73136, 78360, 82278, 84237, 91420, 94032, 108360, 109704, 112316, 117540, 137130, 140395, 156720, 164556, 168474, 182840, 196553, 205695, 216720, 219408, 224632, 235080, 252711, 274260, 280790, 329112, 336948, 365680, 393106, 411390, 421185, 449264, 470160, 505422, 548520, 561580, 589659, 658224, 673896, 786212, 822780, 842370, 982765, 1010844, 1097040, 1123160, 1179318, 1263555, 1347792, 1572424, 1645560, 1684740, 1768977, 1965530, 2021688, 2246320, 2358636, 2527110, 2948295, 3144848, 3291120, 3369480, 3537954, 3931060, 4043376, 4717272, 5054220, 5896590, 6738960, 7075908, 7862120, 8844885, 9434544, 10108440, 11793180, 14151816, 15724240, 17689770, 20216880, 23586360, 28303632, 35379540, 47172720, 70759080, 141518160]

約数ペア:

[(1, 141518160), (2, 70759080), (3, 47172720), (4, 35379540), (5, 28303632), (6, 23586360), (7, 20216880), (8, 17689770), (9, 15724240), (10, 14151816), (12, 11793180), (14, 10108440), (15, 9434544), (16, 8844885), (18, 7862120), (20, 7075908), (21, 6738960), (24, 5896590), (28, 5054220), (30, 4717272), (35, 4043376), (36, 3931060), (40, 3537954), (42, 3369480), (43, 3291120), (45, 3144848), (48, 2948295), (56, 2527110), (60, 2358636), (63, 2246320), (70, 2021688), (72, 1965530), (80, 1768977), (84, 1684740), (86, 1645560), (90, 1572424), (105, 1347792), (112, 1263555), (120, 1179318), (126, 1123160), (129, 1097040), (140, 1010844), (144, 982765), (168, 842370), (172, 822780), (180, 786212), (210, 673896), (215, 658224), (240, 589659), (252, 561580), (258, 548520), (280, 505422), (301, 470160), (315, 449264), (336, 421185), (344, 411390), (360, 393106), (387, 365680), (420, 336948), (430, 329112), (504, 280790), (516, 274260), (560, 252711), (602, 235080), (630, 224632), (645, 219408), (653, 216720), (688, 205695), (720, 196553), (774, 182840), (840, 168474), (860, 164556), (903, 156720), (1008, 140395), (1032, 137130), (1204, 117540), (1260, 112316), (1290, 109704), (1306, 108360), (1505, 94032), (1548, 91420), (1680, 84237), (1720, 82278), (1806, 78360), (1935, 73136), (1959, 72240), (2064, 68565), (2408, 58770), (2520, 56158), (2580, 54852), (2612, 54180), (2709, 52240), (3010, 47016), (3096, 45710), (3265, 43344), (3440, 41139), (3612, 39180), (3870, 36568), (3918, 36120), (4515, 31344), (4571, 30960), (4816, 29385), (5040, 28079), (5160, 27426), (5224, 27090), (5418, 26120), (5877, 24080), (6020, 23508), (6192, 22855), (6530, 21672), (7224, 19590), (7740, 18284), (7836, 18060), (9030, 15672), (9142, 15480), (9795, 14448), (10320, 13713), (10448, 13545), (10836, 13060), (11754, 12040)]