283989120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{701}}^1$

素因数の和:934

約数の個数: 128

約数和(自身を含む): 910802880

約数和(自身を除く): 626813760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 211, 240, 320, 384, 422, 480, 633, 640, 701, 844, 960, 1055, 1266, 1402, 1688, 1920, 2103, 2110, 2532, 2804, 3165, 3376, 3505, 4206, 4220, 5064, 5608, 6330, 6752, 7010, 8412, 8440, 10128, 10515, 11216, 12660, 13504, 14020, 16824, 16880, 20256, 21030, 22432, 25320, 27008, 28040, 33648, 33760, 40512, 42060, 44864, 50640, 56080, 67296, 67520, 81024, 84120, 89728, 101280, 112160, 134592, 135040, 147911, 168240, 202560, 224320, 269184, 295822, 336480, 405120, 443733, 448640, 591644, 672960, 739555, 887466, 1183288, 1345920, 1479110, 1774932, 2218665, 2366576, 2958220, 3549864, 4437330, 4733152, 5916440, 7099728, 8874660, 9466304, 11832880, 14199456, 17749320, 18932608, 23665760, 28398912, 35498640, 47331520, 56797824, 70997280, 94663040, 141994560, 283989120]

約数ペア:

[(1, 283989120), (2, 141994560), (3, 94663040), (4, 70997280), (5, 56797824), (6, 47331520), (8, 35498640), (10, 28398912), (12, 23665760), (15, 18932608), (16, 17749320), (20, 14199456), (24, 11832880), (30, 9466304), (32, 8874660), (40, 7099728), (48, 5916440), (60, 4733152), (64, 4437330), (80, 3549864), (96, 2958220), (120, 2366576), (128, 2218665), (160, 1774932), (192, 1479110), (211, 1345920), (240, 1183288), (320, 887466), (384, 739555), (422, 672960), (480, 591644), (633, 448640), (640, 443733), (701, 405120), (844, 336480), (960, 295822), (1055, 269184), (1266, 224320), (1402, 202560), (1688, 168240), (1920, 147911), (2103, 135040), (2110, 134592), (2532, 112160), (2804, 101280), (3165, 89728), (3376, 84120), (3505, 81024), (4206, 67520), (4220, 67296), (5064, 56080), (5608, 50640), (6330, 44864), (6752, 42060), (7010, 40512), (8412, 33760), (8440, 33648), (10128, 28040), (10515, 27008), (11216, 25320), (12660, 22432), (13504, 21030), (14020, 20256), (16824, 16880)]