102609360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{20359}}^1$

素因数の和:20385

約数の個数: 120

約数和(自身を含む): 393843840

約数和(自身を除く): 291234480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 20359, 40718, 61077, 81436, 101795, 122154, 142513, 162872, 183231, 203590, 244308, 285026, 305385, 325744, 366462, 407180, 427539, 488616, 570052, 610770, 712565, 732924, 814360, 855078, 916155, 977232, 1140104, 1221540, 1282617, 1425130, 1465848, 1628720, 1710156, 1832310, 2137695, 2280208, 2443080, 2565234, 2850260, 2931696, 3420312, 3664620, 4275390, 4886160, 5130468, 5700520, 6413085, 6840624, 7329240, 8550780, 10260936, 11401040, 12826170, 14658480, 17101560, 20521872, 25652340, 34203120, 51304680, 102609360]

約数ペア:

[(1, 102609360), (2, 51304680), (3, 34203120), (4, 25652340), (5, 20521872), (6, 17101560), (7, 14658480), (8, 12826170), (9, 11401040), (10, 10260936), (12, 8550780), (14, 7329240), (15, 6840624), (16, 6413085), (18, 5700520), (20, 5130468), (21, 4886160), (24, 4275390), (28, 3664620), (30, 3420312), (35, 2931696), (36, 2850260), (40, 2565234), (42, 2443080), (45, 2280208), (48, 2137695), (56, 1832310), (60, 1710156), (63, 1628720), (70, 1465848), (72, 1425130), (80, 1282617), (84, 1221540), (90, 1140104), (105, 977232), (112, 916155), (120, 855078), (126, 814360), (140, 732924), (144, 712565), (168, 610770), (180, 570052), (210, 488616), (240, 427539), (252, 407180), (280, 366462), (315, 325744), (336, 305385), (360, 285026), (420, 244308), (504, 203590), (560, 183231), (630, 162872), (720, 142513), (840, 122154), (1008, 101795), (1260, 81436), (1680, 61077), (2520, 40718), (5040, 20359)]