200070720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:697

約数の個数: 168

約数和(自身を含む): 694846464

約数和(自身を除く): 494775744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 547, 576, 635, 720, 762, 960, 1016, 1094, 1143, 1270, 1440, 1524, 1641, 1905, 2032, 2188, 2286, 2540, 2735, 2880, 3048, 3282, 3810, 4064, 4376, 4572, 4923, 5080, 5470, 5715, 6096, 6564, 7620, 8128, 8205, 8752, 9144, 9846, 10160, 10940, 11430, 12192, 13128, 15240, 16410, 17504, 18288, 19692, 20320, 21880, 22860, 24384, 24615, 26256, 30480, 32820, 35008, 36576, 39384, 40640, 43760, 45720, 49230, 52512, 60960, 65640, 69469, 73152, 78768, 87520, 91440, 98460, 105024, 121920, 131280, 138938, 157536, 175040, 182880, 196920, 208407, 262560, 277876, 315072, 347345, 365760, 393840, 416814, 525120, 555752, 625221, 694690, 787680, 833628, 1042035, 1111504, 1250442, 1389380, 1575360, 1667256, 2084070, 2223008, 2500884, 2778760, 3126105, 3334512, 4168140, 4446016, 5001768, 5557520, 6252210, 6669024, 8336280, 10003536, 11115040, 12504420, 13338048, 16672560, 20007072, 22230080, 25008840, 33345120, 40014144, 50017680, 66690240, 100035360, 200070720]

約数ペア:

[(1, 200070720), (2, 100035360), (3, 66690240), (4, 50017680), (5, 40014144), (6, 33345120), (8, 25008840), (9, 22230080), (10, 20007072), (12, 16672560), (15, 13338048), (16, 12504420), (18, 11115040), (20, 10003536), (24, 8336280), (30, 6669024), (32, 6252210), (36, 5557520), (40, 5001768), (45, 4446016), (48, 4168140), (60, 3334512), (64, 3126105), (72, 2778760), (80, 2500884), (90, 2223008), (96, 2084070), (120, 1667256), (127, 1575360), (144, 1389380), (160, 1250442), (180, 1111504), (192, 1042035), (240, 833628), (254, 787680), (288, 694690), (320, 625221), (360, 555752), (381, 525120), (480, 416814), (508, 393840), (547, 365760), (576, 347345), (635, 315072), (720, 277876), (762, 262560), (960, 208407), (1016, 196920), (1094, 182880), (1143, 175040), (1270, 157536), (1440, 138938), (1524, 131280), (1641, 121920), (1905, 105024), (2032, 98460), (2188, 91440), (2286, 87520), (2540, 78768), (2735, 73152), (2880, 69469), (3048, 65640), (3282, 60960), (3810, 52512), (4064, 49230), (4376, 45720), (4572, 43760), (4923, 40640), (5080, 39384), (5470, 36576), (5715, 35008), (6096, 32820), (6564, 30480), (7620, 26256), (8128, 24615), (8205, 24384), (8752, 22860), (9144, 21880), (9846, 20320), (10160, 19692), (10940, 18288), (11430, 17504), (12192, 16410), (13128, 15240)]