168613200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{6691}}^1$

素因数の和:6722

約数の個数: 180

約数和(自身を含む): 668825248

約数和(自身を除く): 500212048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 6691, 8400, 12600, 13382, 20073, 25200, 26764, 33455, 40146, 46837, 53528, 60219, 66910, 80292, 93674, 100365, 107056, 120438, 133820, 140511, 160584, 167275, 187348, 200730, 234185, 240876, 267640, 281022, 301095, 321168, 334550, 374696, 401460, 421533, 468370, 481752, 501825, 535280, 562044, 602190, 669100, 702555, 749392, 802920, 843066, 936740, 963504, 1003650, 1124088, 1170925, 1204380, 1338200, 1405110, 1505475, 1605840, 1686132, 1873480, 2007300, 2107665, 2248176, 2341850, 2408760, 2676400, 2810220, 3010950, 3372264, 3512775, 3746960, 4014600, 4215330, 4683700, 4817520, 5620440, 6021900, 6744528, 7025550, 8029200, 8430660, 9367400, 10538325, 11240880, 12043800, 14051100, 16861320, 18734800, 21076650, 24087600, 28102200, 33722640, 42153300, 56204400, 84306600, 168613200]

約数ペア:

[(1, 168613200), (2, 84306600), (3, 56204400), (4, 42153300), (5, 33722640), (6, 28102200), (7, 24087600), (8, 21076650), (9, 18734800), (10, 16861320), (12, 14051100), (14, 12043800), (15, 11240880), (16, 10538325), (18, 9367400), (20, 8430660), (21, 8029200), (24, 7025550), (25, 6744528), (28, 6021900), (30, 5620440), (35, 4817520), (36, 4683700), (40, 4215330), (42, 4014600), (45, 3746960), (48, 3512775), (50, 3372264), (56, 3010950), (60, 2810220), (63, 2676400), (70, 2408760), (72, 2341850), (75, 2248176), (80, 2107665), (84, 2007300), (90, 1873480), (100, 1686132), (105, 1605840), (112, 1505475), (120, 1405110), (126, 1338200), (140, 1204380), (144, 1170925), (150, 1124088), (168, 1003650), (175, 963504), (180, 936740), (200, 843066), (210, 802920), (225, 749392), (240, 702555), (252, 669100), (280, 602190), (300, 562044), (315, 535280), (336, 501825), (350, 481752), (360, 468370), (400, 421533), (420, 401460), (450, 374696), (504, 334550), (525, 321168), (560, 301095), (600, 281022), (630, 267640), (700, 240876), (720, 234185), (840, 200730), (900, 187348), (1008, 167275), (1050, 160584), (1200, 140511), (1260, 133820), (1400, 120438), (1575, 107056), (1680, 100365), (1800, 93674), (2100, 80292), (2520, 66910), (2800, 60219), (3150, 53528), (3600, 46837), (4200, 40146), (5040, 33455), (6300, 26764), (6691, 25200), (8400, 20073), (12600, 13382)]