4633440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{197}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 17064432

約数和(自身を除く): 12430992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 197, 210, 224, 240, 245, 280, 294, 336, 392, 394, 420, 480, 490, 560, 588, 591, 672, 735, 784, 788, 840, 980, 985, 1120, 1176, 1182, 1379, 1470, 1568, 1576, 1680, 1960, 1970, 2352, 2364, 2758, 2940, 2955, 3152, 3360, 3920, 3940, 4137, 4704, 4728, 5516, 5880, 5910, 6304, 6895, 7840, 7880, 8274, 9456, 9653, 11032, 11760, 11820, 13790, 15760, 16548, 18912, 19306, 20685, 22064, 23520, 23640, 27580, 28959, 31520, 33096, 38612, 41370, 44128, 47280, 48265, 55160, 57918, 66192, 77224, 82740, 94560, 96530, 110320, 115836, 132384, 144795, 154448, 165480, 193060, 220640, 231672, 289590, 308896, 330960, 386120, 463344, 579180, 661920, 772240, 926688, 1158360, 1544480, 2316720, 4633440]

約数ペア:

[(1, 4633440), (2, 2316720), (3, 1544480), (4, 1158360), (5, 926688), (6, 772240), (7, 661920), (8, 579180), (10, 463344), (12, 386120), (14, 330960), (15, 308896), (16, 289590), (20, 231672), (21, 220640), (24, 193060), (28, 165480), (30, 154448), (32, 144795), (35, 132384), (40, 115836), (42, 110320), (48, 96530), (49, 94560), (56, 82740), (60, 77224), (70, 66192), (80, 57918), (84, 55160), (96, 48265), (98, 47280), (105, 44128), (112, 41370), (120, 38612), (140, 33096), (147, 31520), (160, 28959), (168, 27580), (196, 23640), (197, 23520), (210, 22064), (224, 20685), (240, 19306), (245, 18912), (280, 16548), (294, 15760), (336, 13790), (392, 11820), (394, 11760), (420, 11032), (480, 9653), (490, 9456), (560, 8274), (588, 7880), (591, 7840), (672, 6895), (735, 6304), (784, 5910), (788, 5880), (840, 5516), (980, 4728), (985, 4704), (1120, 4137), (1176, 3940), (1182, 3920), (1379, 3360), (1470, 3152), (1568, 2955), (1576, 2940), (1680, 2758), (1960, 2364), (1970, 2352)]