42137280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{4877}}^1$

素因数の和:4903

約数の個数: 112

約数和(自身を含む): 148681440

約数和(自身を除く): 106544160

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, 4877, 8640, 9754, 14631, 19508, 24385, 29262, 39016, 43893, 48770, 58524, 73155, 78032, 87786, 97540, 117048, 131679, 146310, 156064, 175572, 195080, 219465, 234096, 263358, 292620, 312128, 351144, 390160, 438930, 468192, 526716, 585240, 658395, 702288, 780320, 877860, 936384, 1053432, 1170480, 1316790, 1404576, 1560640, 1755720, 2106864, 2340960, 2633580, 2809152, 3511440, 4213728, 4681920, 5267160, 7022880, 8427456, 10534320, 14045760, 21068640, 42137280]

約数ペア:

[(1, 42137280), (2, 21068640), (3, 14045760), (4, 10534320), (5, 8427456), (6, 7022880), (8, 5267160), (9, 4681920), (10, 4213728), (12, 3511440), (15, 2809152), (16, 2633580), (18, 2340960), (20, 2106864), (24, 1755720), (27, 1560640), (30, 1404576), (32, 1316790), (36, 1170480), (40, 1053432), (45, 936384), (48, 877860), (54, 780320), (60, 702288), (64, 658395), (72, 585240), (80, 526716), (90, 468192), (96, 438930), (108, 390160), (120, 351144), (135, 312128), (144, 292620), (160, 263358), (180, 234096), (192, 219465), (216, 195080), (240, 175572), (270, 156064), (288, 146310), (320, 131679), (360, 117048), (432, 97540), (480, 87786), (540, 78032), (576, 73155), (720, 58524), (864, 48770), (960, 43893), (1080, 39016), (1440, 29262), (1728, 24385), (2160, 19508), (2880, 14631), (4320, 9754), (4877, 8640)]