3201606720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85513}}^1$

素因数の和:85549

約数の個数: 168

約数和(自身を含む): 11859423576

約数和(自身を除く): 8657816856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 85513, 171026, 256539, 342052, 427565, 513078, 684104, 769617, 855130, 1026156, 1111669, 1282695, 1368208, 1539234, 1710260, 2052312, 2223338, 2565390, 2736416, 3078468, 3335007, 3420520, 3848085, 4104624, 4446676, 5130780, 5472832, 5558345, 6156936, 6670014, 6841040, 7696170, 8209248, 8893352, 10005021, 10261560, 11116690, 12313872, 13340028, 13682080, 15392340, 16418496, 16675035, 17786704, 20010042, 20523120, 22233380, 24627744, 26680056, 27364160, 30784680, 33350070, 35573408, 40020084, 41046240, 44466760, 49255488, 50025105, 53360112, 61569360, 66700140, 71146816, 80040168, 82092480, 88933520, 100050210, 106720224, 123138720, 133400280, 160080336, 177867040, 200100420, 213440448, 246277440, 266800560, 320160672, 355734080, 400200840, 533601120, 640321344, 800401680, 1067202240, 1600803360, 3201606720]

約数ペア:

[(1, 3201606720), (2, 1600803360), (3, 1067202240), (4, 800401680), (5, 640321344), (6, 533601120), (8, 400200840), (9, 355734080), (10, 320160672), (12, 266800560), (13, 246277440), (15, 213440448), (16, 200100420), (18, 177867040), (20, 160080336), (24, 133400280), (26, 123138720), (30, 106720224), (32, 100050210), (36, 88933520), (39, 82092480), (40, 80040168), (45, 71146816), (48, 66700140), (52, 61569360), (60, 53360112), (64, 50025105), (65, 49255488), (72, 44466760), (78, 41046240), (80, 40020084), (90, 35573408), (96, 33350070), (104, 30784680), (117, 27364160), (120, 26680056), (130, 24627744), (144, 22233380), (156, 20523120), (160, 20010042), (180, 17786704), (192, 16675035), (195, 16418496), (208, 15392340), (234, 13682080), (240, 13340028), (260, 12313872), (288, 11116690), (312, 10261560), (320, 10005021), (360, 8893352), (390, 8209248), (416, 7696170), (468, 6841040), (480, 6670014), (520, 6156936), (576, 5558345), (585, 5472832), (624, 5130780), (720, 4446676), (780, 4104624), (832, 3848085), (936, 3420520), (960, 3335007), (1040, 3078468), (1170, 2736416), (1248, 2565390), (1440, 2223338), (1560, 2052312), (1872, 1710260), (2080, 1539234), (2340, 1368208), (2496, 1282695), (2880, 1111669), (3120, 1026156), (3744, 855130), (4160, 769617), (4680, 684104), (6240, 513078), (7488, 427565), (9360, 342052), (12480, 256539), (18720, 171026), (37440, 85513)]