222921840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32029}}^1$

素因数の和:32074

約数の個数: 80

約数和(自身を含む): 714909600

約数和(自身を除く): 491987760

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, 32029, 64058, 96087, 128116, 160145, 192174, 256232, 320290, 384348, 480435, 512464, 640580, 768696, 928841, 960870, 1281160, 1537392, 1857682, 1921740, 2562320, 2786523, 3715364, 3843480, 4644205, 5573046, 7430728, 7686960, 9288410, 11146092, 13932615, 14861456, 18576820, 22292184, 27865230, 37153640, 44584368, 55730460, 74307280, 111460920, 222921840]

約数ペア:

[(1, 222921840), (2, 111460920), (3, 74307280), (4, 55730460), (5, 44584368), (6, 37153640), (8, 27865230), (10, 22292184), (12, 18576820), (15, 14861456), (16, 13932615), (20, 11146092), (24, 9288410), (29, 7686960), (30, 7430728), (40, 5573046), (48, 4644205), (58, 3843480), (60, 3715364), (80, 2786523), (87, 2562320), (116, 1921740), (120, 1857682), (145, 1537392), (174, 1281160), (232, 960870), (240, 928841), (290, 768696), (348, 640580), (435, 512464), (464, 480435), (580, 384348), (696, 320290), (870, 256232), (1160, 192174), (1392, 160145), (1740, 128116), (2320, 96087), (3480, 64058), (6960, 32029)]