129834320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3011}}^1$

素因数の和:3049

約数の個数: 120

約数和(自身を含む): 383198688

約数和(自身を除く): 253364368

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1960, 2156, 2695, 3011, 3080, 3920, 4312, 5390, 6022, 6160, 8624, 10780, 12044, 15055, 21077, 21560, 24088, 30110, 33121, 42154, 43120, 48176, 60220, 66242, 84308, 105385, 120440, 132484, 147539, 165605, 168616, 210770, 231847, 240880, 264968, 295078, 331210, 337232, 421540, 463694, 529936, 590156, 662420, 737695, 843080, 927388, 1159235, 1180312, 1324840, 1475390, 1622929, 1686160, 1854776, 2318470, 2360624, 2649680, 2950780, 3245858, 3709552, 4636940, 5901560, 6491716, 8114645, 9273880, 11803120, 12983432, 16229290, 18547760, 25966864, 32458580, 64917160, 129834320]

約数ペア:

[(1, 129834320), (2, 64917160), (4, 32458580), (5, 25966864), (7, 18547760), (8, 16229290), (10, 12983432), (11, 11803120), (14, 9273880), (16, 8114645), (20, 6491716), (22, 5901560), (28, 4636940), (35, 3709552), (40, 3245858), (44, 2950780), (49, 2649680), (55, 2360624), (56, 2318470), (70, 1854776), (77, 1686160), (80, 1622929), (88, 1475390), (98, 1324840), (110, 1180312), (112, 1159235), (140, 927388), (154, 843080), (176, 737695), (196, 662420), (220, 590156), (245, 529936), (280, 463694), (308, 421540), (385, 337232), (392, 331210), (440, 295078), (490, 264968), (539, 240880), (560, 231847), (616, 210770), (770, 168616), (784, 165605), (880, 147539), (980, 132484), (1078, 120440), (1232, 105385), (1540, 84308), (1960, 66242), (2156, 60220), (2695, 48176), (3011, 43120), (3080, 42154), (3920, 33121), (4312, 30110), (5390, 24088), (6022, 21560), (6160, 21077), (8624, 15055), (10780, 12044)]