208509120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{24133}}^1$

素因数の和:24159

約数の個数: 112

約数和(自身を含む): 735604320

約数和(自身を除く): 527095200

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, 24133, 48266, 72399, 96532, 120665, 144798, 193064, 217197, 241330, 289596, 361995, 386128, 434394, 482660, 579192, 651591, 723990, 772256, 868788, 965320, 1085985, 1158384, 1303182, 1447980, 1544512, 1737576, 1930640, 2171970, 2316768, 2606364, 2895960, 3257955, 3475152, 3861280, 4343940, 4633536, 5212728, 5791920, 6515910, 6950304, 7722560, 8687880, 10425456, 11583840, 13031820, 13900608, 17375760, 20850912, 23167680, 26063640, 34751520, 41701824, 52127280, 69503040, 104254560, 208509120]

約数ペア:

[(1, 208509120), (2, 104254560), (3, 69503040), (4, 52127280), (5, 41701824), (6, 34751520), (8, 26063640), (9, 23167680), (10, 20850912), (12, 17375760), (15, 13900608), (16, 13031820), (18, 11583840), (20, 10425456), (24, 8687880), (27, 7722560), (30, 6950304), (32, 6515910), (36, 5791920), (40, 5212728), (45, 4633536), (48, 4343940), (54, 3861280), (60, 3475152), (64, 3257955), (72, 2895960), (80, 2606364), (90, 2316768), (96, 2171970), (108, 1930640), (120, 1737576), (135, 1544512), (144, 1447980), (160, 1303182), (180, 1158384), (192, 1085985), (216, 965320), (240, 868788), (270, 772256), (288, 723990), (320, 651591), (360, 579192), (432, 482660), (480, 434394), (540, 386128), (576, 361995), (720, 289596), (864, 241330), (960, 217197), (1080, 193064), (1440, 144798), (1728, 120665), (2160, 96532), (2880, 72399), (4320, 48266), (8640, 24133)]