200747280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28843}}^1$

素因数の和:28888

約数の個数: 80

約数和(自身を含む): 643798080

約数和(自身を除く): 443050800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 28843, 57686, 86529, 115372, 144215, 173058, 230744, 288430, 346116, 432645, 461488, 576860, 692232, 836447, 865290, 1153720, 1384464, 1672894, 1730580, 2307440, 2509341, 3345788, 3461160, 4182235, 5018682, 6691576, 6922320, 8364470, 10037364, 12546705, 13383152, 16728940, 20074728, 25093410, 33457880, 40149456, 50186820, 66915760, 100373640, 200747280]

約数ペア:

[(1, 200747280), (2, 100373640), (3, 66915760), (4, 50186820), (5, 40149456), (6, 33457880), (8, 25093410), (10, 20074728), (12, 16728940), (15, 13383152), (16, 12546705), (20, 10037364), (24, 8364470), (29, 6922320), (30, 6691576), (40, 5018682), (48, 4182235), (58, 3461160), (60, 3345788), (80, 2509341), (87, 2307440), (116, 1730580), (120, 1672894), (145, 1384464), (174, 1153720), (232, 865290), (240, 836447), (290, 692232), (348, 576860), (435, 461488), (464, 432645), (580, 346116), (696, 288430), (870, 230744), (1160, 173058), (1392, 144215), (1740, 115372), (2320, 86529), (3480, 57686), (6960, 28843)]