69088680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 251942400

約数和(自身を除く): 182853720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 53, 54, 60, 68, 71, 72, 85, 90, 102, 106, 108, 120, 135, 136, 142, 153, 159, 170, 180, 204, 212, 213, 216, 255, 265, 270, 284, 306, 318, 340, 355, 360, 408, 424, 426, 459, 477, 510, 530, 540, 568, 612, 636, 639, 680, 710, 765, 795, 852, 901, 918, 954, 1020, 1060, 1065, 1080, 1207, 1224, 1272, 1278, 1420, 1431, 1530, 1590, 1704, 1802, 1836, 1908, 1917, 2040, 2120, 2130, 2295, 2385, 2414, 2556, 2703, 2840, 2862, 3060, 3180, 3195, 3604, 3621, 3672, 3763, 3816, 3834, 4260, 4505, 4590, 4770, 4828, 5112, 5406, 5724, 6035, 6120, 6360, 6390, 7155, 7208, 7242, 7526, 7668, 8109, 8520, 9010, 9180, 9540, 9585, 9656, 10812, 10863, 11289, 11448, 12070, 12780, 13515, 14310, 14484, 15052, 15336, 16218, 18020, 18105, 18360, 18815, 19080, 19170, 21624, 21726, 22578, 24140, 24327, 25560, 27030, 28620, 28968, 30104, 32436, 32589, 33867, 36040, 36210, 37630, 38340, 40545, 43452, 45156, 48280, 48654, 54060, 54315, 56445, 57240, 63971, 64872, 65178, 67734, 72420, 75260, 76680, 81090, 86904, 90312, 97308, 101601, 108120, 108630, 112890, 121635, 127942, 130356, 135468, 144840, 150520, 162180, 162945, 169335, 191913, 194616, 203202, 217260, 225780, 243270, 255884, 260712, 270936, 319855, 324360, 325890, 338670, 383826, 406404, 434520, 451560, 486540, 508005, 511768, 575739, 639710, 651780, 677340, 767652, 812808, 959565, 973080, 1016010, 1151478, 1279420, 1303560, 1354680, 1535304, 1727217, 1919130, 2032020, 2302956, 2558840, 2878695, 3454434, 3838260, 4064040, 4605912, 5757390, 6908868, 7676520, 8636085, 11514780, 13817736, 17272170, 23029560, 34544340, 69088680]

約数ペア:

[(1, 69088680), (2, 34544340), (3, 23029560), (4, 17272170), (5, 13817736), (6, 11514780), (8, 8636085), (9, 7676520), (10, 6908868), (12, 5757390), (15, 4605912), (17, 4064040), (18, 3838260), (20, 3454434), (24, 2878695), (27, 2558840), (30, 2302956), (34, 2032020), (36, 1919130), (40, 1727217), (45, 1535304), (51, 1354680), (53, 1303560), (54, 1279420), (60, 1151478), (68, 1016010), (71, 973080), (72, 959565), (85, 812808), (90, 767652), (102, 677340), (106, 651780), (108, 639710), (120, 575739), (135, 511768), (136, 508005), (142, 486540), (153, 451560), (159, 434520), (170, 406404), (180, 383826), (204, 338670), (212, 325890), (213, 324360), (216, 319855), (255, 270936), (265, 260712), (270, 255884), (284, 243270), (306, 225780), (318, 217260), (340, 203202), (355, 194616), (360, 191913), (408, 169335), (424, 162945), (426, 162180), (459, 150520), (477, 144840), (510, 135468), (530, 130356), (540, 127942), (568, 121635), (612, 112890), (636, 108630), (639, 108120), (680, 101601), (710, 97308), (765, 90312), (795, 86904), (852, 81090), (901, 76680), (918, 75260), (954, 72420), (1020, 67734), (1060, 65178), (1065, 64872), (1080, 63971), (1207, 57240), (1224, 56445), (1272, 54315), (1278, 54060), (1420, 48654), (1431, 48280), (1530, 45156), (1590, 43452), (1704, 40545), (1802, 38340), (1836, 37630), (1908, 36210), (1917, 36040), (2040, 33867), (2120, 32589), (2130, 32436), (2295, 30104), (2385, 28968), (2414, 28620), (2556, 27030), (2703, 25560), (2840, 24327), (2862, 24140), (3060, 22578), (3180, 21726), (3195, 21624), (3604, 19170), (3621, 19080), (3672, 18815), (3763, 18360), (3816, 18105), (3834, 18020), (4260, 16218), (4505, 15336), (4590, 15052), (4770, 14484), (4828, 14310), (5112, 13515), (5406, 12780), (5724, 12070), (6035, 11448), (6120, 11289), (6360, 10863), (6390, 10812), (7155, 9656), (7208, 9585), (7242, 9540), (7526, 9180), (7668, 9010), (8109, 8520)]