494959680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{57287}}^1$

素因数の和:57313

約数の個数: 112

約数和(自身を含む): 1746138240

約数和(自身を除く): 1251178560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 57287, 114574, 171861, 229148, 286435, 343722, 458296, 515583, 572870, 687444, 859305, 916592, 1031166, 1145740, 1374888, 1546749, 1718610, 1833184, 2062332, 2291480, 2577915, 2749776, 3093498, 3437220, 3666368, 4124664, 4582960, 5155830, 5499552, 6186996, 6874440, 7733745, 8249328, 9165920, 10311660, 10999104, 12373992, 13748880, 15467490, 16498656, 18331840, 20623320, 24747984, 27497760, 30934980, 32997312, 41246640, 49495968, 54995520, 61869960, 82493280, 98991936, 123739920, 164986560, 247479840, 494959680]

約数ペア:

[(1, 494959680), (2, 247479840), (3, 164986560), (4, 123739920), (5, 98991936), (6, 82493280), (8, 61869960), (9, 54995520), (10, 49495968), (12, 41246640), (15, 32997312), (16, 30934980), (18, 27497760), (20, 24747984), (24, 20623320), (27, 18331840), (30, 16498656), (32, 15467490), (36, 13748880), (40, 12373992), (45, 10999104), (48, 10311660), (54, 9165920), (60, 8249328), (64, 7733745), (72, 6874440), (80, 6186996), (90, 5499552), (96, 5155830), (108, 4582960), (120, 4124664), (135, 3666368), (144, 3437220), (160, 3093498), (180, 2749776), (192, 2577915), (216, 2291480), (240, 2062332), (270, 1833184), (288, 1718610), (320, 1546749), (360, 1374888), (432, 1145740), (480, 1031166), (540, 916592), (576, 859305), (720, 687444), (864, 572870), (960, 515583), (1080, 458296), (1440, 343722), (1728, 286435), (2160, 229148), (2880, 171861), (4320, 114574), (8640, 57287)]