70759080

素因数分解:

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

素因数の和:720

約数の個数: 192

約数和(自身を含む): 269343360

約数和(自身を除く): 198584280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 653, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1306, 1505, 1548, 1720, 1806, 1935, 1959, 2408, 2520, 2580, 2612, 2709, 3010, 3096, 3265, 3612, 3870, 3918, 4515, 4571, 5160, 5224, 5418, 5877, 6020, 6530, 7224, 7740, 7836, 9030, 9142, 9795, 10836, 11754, 12040, 13060, 13545, 13713, 15480, 15672, 18060, 18284, 19590, 21672, 22855, 23508, 26120, 27090, 27426, 28079, 29385, 36120, 36568, 39180, 41139, 45710, 47016, 54180, 54852, 56158, 58770, 68565, 78360, 82278, 84237, 91420, 108360, 109704, 112316, 117540, 137130, 140395, 164556, 168474, 182840, 196553, 205695, 224632, 235080, 252711, 274260, 280790, 329112, 336948, 393106, 411390, 421185, 505422, 548520, 561580, 589659, 673896, 786212, 822780, 842370, 982765, 1010844, 1123160, 1179318, 1263555, 1572424, 1645560, 1684740, 1768977, 1965530, 2021688, 2358636, 2527110, 2948295, 3369480, 3537954, 3931060, 4717272, 5054220, 5896590, 7075908, 7862120, 8844885, 10108440, 11793180, 14151816, 17689770, 23586360, 35379540, 70759080]

約数ペア:

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