2182172160

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{40591}}^1$

素因数の和:40624

約数の個数: 160

約数和(自身を含む): 7972918272

約数和(自身を除く): 5790746112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 40591, 53760, 81182, 121773, 162364, 202955, 243546, 284137, 324728, 405910, 487092, 568274, 608865, 649456, 811820, 852411, 974184, 1136548, 1217730, 1298912, 1420685, 1623640, 1704822, 1948368, 2273096, 2435460, 2597824, 2841370, 3247280, 3409644, 3896736, 4262055, 4546192, 4870920, 5195648, 5682740, 6494560, 6819288, 7793472, 8524110, 9092384, 9741840, 10391296, 11365480, 12989120, 13638576, 15586944, 17048220, 18184768, 19483680, 20782592, 22730960, 25978240, 27277152, 31173888, 34096440, 36369536, 38967360, 45461920, 51956480, 54554304, 62347776, 68192880, 72739072, 77934720, 90923840, 103912960, 109108608, 136385760, 145478144, 155869440, 181847680, 218217216, 272771520, 311738880, 363695360, 436434432, 545543040, 727390720, 1091086080, 2182172160]

約数ペア:

[(1, 2182172160), (2, 1091086080), (3, 727390720), (4, 545543040), (5, 436434432), (6, 363695360), (7, 311738880), (8, 272771520), (10, 218217216), (12, 181847680), (14, 155869440), (15, 145478144), (16, 136385760), (20, 109108608), (21, 103912960), (24, 90923840), (28, 77934720), (30, 72739072), (32, 68192880), (35, 62347776), (40, 54554304), (42, 51956480), (48, 45461920), (56, 38967360), (60, 36369536), (64, 34096440), (70, 31173888), (80, 27277152), (84, 25978240), (96, 22730960), (105, 20782592), (112, 19483680), (120, 18184768), (128, 17048220), (140, 15586944), (160, 13638576), (168, 12989120), (192, 11365480), (210, 10391296), (224, 9741840), (240, 9092384), (256, 8524110), (280, 7793472), (320, 6819288), (336, 6494560), (384, 5682740), (420, 5195648), (448, 4870920), (480, 4546192), (512, 4262055), (560, 3896736), (640, 3409644), (672, 3247280), (768, 2841370), (840, 2597824), (896, 2435460), (960, 2273096), (1120, 1948368), (1280, 1704822), (1344, 1623640), (1536, 1420685), (1680, 1298912), (1792, 1217730), (1920, 1136548), (2240, 974184), (2560, 852411), (2688, 811820), (3360, 649456), (3584, 608865), (3840, 568274), (4480, 487092), (5376, 405910), (6720, 324728), (7680, 284137), (8960, 243546), (10752, 202955), (13440, 162364), (17920, 121773), (26880, 81182), (40591, 53760)]