85450680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 331776000

約数和(自身を除く): 246325320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 89, 90, 105, 108, 120, 126, 127, 135, 140, 168, 178, 180, 189, 210, 216, 252, 254, 267, 270, 280, 315, 356, 360, 378, 381, 420, 445, 504, 508, 534, 540, 623, 630, 635, 712, 756, 762, 801, 840, 889, 890, 945, 1016, 1068, 1080, 1143, 1246, 1260, 1270, 1335, 1512, 1524, 1602, 1778, 1780, 1869, 1890, 1905, 2136, 2286, 2403, 2492, 2520, 2540, 2667, 2670, 3048, 3115, 3204, 3429, 3556, 3560, 3738, 3780, 3810, 4005, 4445, 4572, 4806, 4984, 5080, 5334, 5340, 5607, 5715, 6230, 6408, 6858, 7112, 7476, 7560, 7620, 8001, 8010, 8890, 9144, 9345, 9612, 10668, 10680, 11214, 11303, 11430, 12015, 12460, 13335, 13716, 14952, 15240, 16002, 16020, 16821, 17145, 17780, 18690, 19224, 21336, 22428, 22606, 22860, 24003, 24030, 24920, 26670, 27432, 28035, 32004, 32040, 33642, 33909, 34290, 35560, 37380, 40005, 44856, 45212, 45720, 48006, 48060, 53340, 56070, 56515, 64008, 67284, 67818, 68580, 74760, 79121, 80010, 84105, 90424, 96012, 96120, 101727, 106680, 112140, 113030, 120015, 134568, 135636, 137160, 158242, 160020, 168210, 169545, 192024, 203454, 224280, 226060, 237363, 240030, 271272, 305181, 316484, 320040, 336420, 339090, 395605, 406908, 452120, 474726, 480060, 508635, 610362, 632968, 672840, 678180, 712089, 791210, 813816, 949452, 960120, 1017270, 1186815, 1220724, 1356360, 1424178, 1525905, 1582420, 1898904, 2034540, 2136267, 2373630, 2441448, 2848356, 3051810, 3164840, 3560445, 4069080, 4272534, 4747260, 5696712, 6103620, 7120890, 8545068, 9494520, 10681335, 12207240, 14241780, 17090136, 21362670, 28483560, 42725340, 85450680]

約数ペア:

[(1, 85450680), (2, 42725340), (3, 28483560), (4, 21362670), (5, 17090136), (6, 14241780), (7, 12207240), (8, 10681335), (9, 9494520), (10, 8545068), (12, 7120890), (14, 6103620), (15, 5696712), (18, 4747260), (20, 4272534), (21, 4069080), (24, 3560445), (27, 3164840), (28, 3051810), (30, 2848356), (35, 2441448), (36, 2373630), (40, 2136267), (42, 2034540), (45, 1898904), (54, 1582420), (56, 1525905), (60, 1424178), (63, 1356360), (70, 1220724), (72, 1186815), (84, 1017270), (89, 960120), (90, 949452), (105, 813816), (108, 791210), (120, 712089), (126, 678180), (127, 672840), (135, 632968), (140, 610362), (168, 508635), (178, 480060), (180, 474726), (189, 452120), (210, 406908), (216, 395605), (252, 339090), (254, 336420), (267, 320040), (270, 316484), (280, 305181), (315, 271272), (356, 240030), (360, 237363), (378, 226060), (381, 224280), (420, 203454), (445, 192024), (504, 169545), (508, 168210), (534, 160020), (540, 158242), (623, 137160), (630, 135636), (635, 134568), (712, 120015), (756, 113030), (762, 112140), (801, 106680), (840, 101727), (889, 96120), (890, 96012), (945, 90424), (1016, 84105), (1068, 80010), (1080, 79121), (1143, 74760), (1246, 68580), (1260, 67818), (1270, 67284), (1335, 64008), (1512, 56515), (1524, 56070), (1602, 53340), (1778, 48060), (1780, 48006), (1869, 45720), (1890, 45212), (1905, 44856), (2136, 40005), (2286, 37380), (2403, 35560), (2492, 34290), (2520, 33909), (2540, 33642), (2667, 32040), (2670, 32004), (3048, 28035), (3115, 27432), (3204, 26670), (3429, 24920), (3556, 24030), (3560, 24003), (3738, 22860), (3780, 22606), (3810, 22428), (4005, 21336), (4445, 19224), (4572, 18690), (4806, 17780), (4984, 17145), (5080, 16821), (5334, 16020), (5340, 16002), (5607, 15240), (5715, 14952), (6230, 13716), (6408, 13335), (6858, 12460), (7112, 12015), (7476, 11430), (7560, 11303), (7620, 11214), (8001, 10680), (8010, 10668), (8890, 9612), (9144, 9345)]