426001680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1$

素因数の和:440

約数の個数: 300

約数和(自身を含む): 1606253220

約数和(自身を除く): 1180251540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 338, 351, 360, 389, 390, 405, 432, 468, 507, 520, 540, 585, 624, 648, 676, 702, 720, 778, 780, 810, 845, 936, 1014, 1040, 1053, 1080, 1167, 1170, 1296, 1352, 1404, 1521, 1556, 1560, 1620, 1690, 1755, 1872, 1945, 2028, 2106, 2160, 2334, 2340, 2535, 2704, 2808, 3042, 3112, 3120, 3240, 3380, 3501, 3510, 3890, 4056, 4212, 4563, 4668, 4680, 5057, 5070, 5265, 5616, 5835, 6084, 6224, 6480, 6760, 7002, 7020, 7605, 7780, 8112, 8424, 9126, 9336, 9360, 10114, 10140, 10503, 10530, 11670, 12168, 13520, 13689, 14004, 14040, 15171, 15210, 15560, 16848, 17505, 18252, 18672, 20228, 20280, 21006, 21060, 22815, 23340, 24336, 25285, 27378, 28008, 28080, 30342, 30420, 31120, 31509, 35010, 36504, 40456, 40560, 42012, 42120, 45513, 45630, 46680, 50570, 52515, 54756, 56016, 60684, 60840, 63018, 65741, 68445, 70020, 73008, 75855, 80912, 84024, 84240, 91026, 91260, 93360, 101140, 105030, 109512, 121368, 121680, 126036, 131482, 136539, 136890, 140040, 151710, 157545, 168048, 182052, 182520, 197223, 202280, 210060, 219024, 227565, 242736, 252072, 262964, 273078, 273780, 280080, 303420, 315090, 328705, 364104, 365040, 394446, 404560, 409617, 420120, 455130, 504144, 525928, 546156, 547560, 591669, 606840, 630180, 657410, 682695, 728208, 788892, 819234, 840240, 910260, 986115, 1051856, 1092312, 1095120, 1183338, 1213680, 1260360, 1314820, 1365390, 1577784, 1638468, 1775007, 1820520, 1972230, 2048085, 2184624, 2366676, 2520720, 2629640, 2730780, 2958345, 3155568, 3276936, 3550014, 3641040, 3944460, 4096170, 4733352, 5259280, 5325021, 5461560, 5916690, 6553872, 7100028, 7888920, 8192340, 8875035, 9466704, 10650042, 10923120, 11833380, 14200056, 15777840, 16384680, 17750070, 21300084, 23666760, 26625105, 28400112, 32769360, 35500140, 42600168, 47333520, 53250210, 71000280, 85200336, 106500420, 142000560, 213000840, 426001680]

約数ペア:

[(1, 426001680), (2, 213000840), (3, 142000560), (4, 106500420), (5, 85200336), (6, 71000280), (8, 53250210), (9, 47333520), (10, 42600168), (12, 35500140), (13, 32769360), (15, 28400112), (16, 26625105), (18, 23666760), (20, 21300084), (24, 17750070), (26, 16384680), (27, 15777840), (30, 14200056), (36, 11833380), (39, 10923120), (40, 10650042), (45, 9466704), (48, 8875035), (52, 8192340), (54, 7888920), (60, 7100028), (65, 6553872), (72, 5916690), (78, 5461560), (80, 5325021), (81, 5259280), (90, 4733352), (104, 4096170), (108, 3944460), (117, 3641040), (120, 3550014), (130, 3276936), (135, 3155568), (144, 2958345), (156, 2730780), (162, 2629640), (169, 2520720), (180, 2366676), (195, 2184624), (208, 2048085), (216, 1972230), (234, 1820520), (240, 1775007), (260, 1638468), (270, 1577784), (312, 1365390), (324, 1314820), (338, 1260360), (351, 1213680), (360, 1183338), (389, 1095120), (390, 1092312), (405, 1051856), (432, 986115), (468, 910260), (507, 840240), (520, 819234), (540, 788892), (585, 728208), (624, 682695), (648, 657410), (676, 630180), (702, 606840), (720, 591669), (778, 547560), (780, 546156), (810, 525928), (845, 504144), (936, 455130), (1014, 420120), (1040, 409617), (1053, 404560), (1080, 394446), (1167, 365040), (1170, 364104), (1296, 328705), (1352, 315090), (1404, 303420), (1521, 280080), (1556, 273780), (1560, 273078), (1620, 262964), (1690, 252072), (1755, 242736), (1872, 227565), (1945, 219024), (2028, 210060), (2106, 202280), (2160, 197223), (2334, 182520), (2340, 182052), (2535, 168048), (2704, 157545), (2808, 151710), (3042, 140040), (3112, 136890), (3120, 136539), (3240, 131482), (3380, 126036), (3501, 121680), (3510, 121368), (3890, 109512), (4056, 105030), (4212, 101140), (4563, 93360), (4668, 91260), (4680, 91026), (5057, 84240), (5070, 84024), (5265, 80912), (5616, 75855), (5835, 73008), (6084, 70020), (6224, 68445), (6480, 65741), (6760, 63018), (7002, 60840), (7020, 60684), (7605, 56016), (7780, 54756), (8112, 52515), (8424, 50570), (9126, 46680), (9336, 45630), (9360, 45513), (10114, 42120), (10140, 42012), (10503, 40560), (10530, 40456), (11670, 36504), (12168, 35010), (13520, 31509), (13689, 31120), (14004, 30420), (14040, 30342), (15171, 28080), (15210, 28008), (15560, 27378), (16848, 25285), (17505, 24336), (18252, 23340), (18672, 22815), (20228, 21060), (20280, 21006)]