2786682240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2897}}^1$

素因数の和:3089

約数の個数: 192

約数和(自身を含む): 9683724960

約数和(自身を除く): 6897042720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 384, 480, 501, 576, 640, 668, 720, 835, 960, 1002, 1152, 1336, 1440, 1503, 1670, 1920, 2004, 2505, 2672, 2880, 2897, 3006, 3340, 4008, 5010, 5344, 5760, 5794, 6012, 6680, 7515, 8016, 8691, 10020, 10688, 11588, 12024, 13360, 14485, 15030, 16032, 17382, 20040, 21376, 23176, 24048, 26073, 26720, 28970, 30060, 32064, 34764, 40080, 43455, 46352, 48096, 52146, 53440, 57940, 60120, 64128, 69528, 80160, 86910, 92704, 96192, 104292, 106880, 115880, 120240, 130365, 139056, 160320, 173820, 185408, 192384, 208584, 231760, 240480, 260730, 278112, 320640, 347640, 370816, 417168, 463520, 480960, 483799, 521460, 556224, 695280, 834336, 927040, 961920, 967598, 1042920, 1112448, 1390560, 1451397, 1668672, 1854080, 1935196, 2085840, 2418995, 2781120, 2902794, 3337344, 3870392, 4171680, 4354191, 4837990, 5562240, 5805588, 7256985, 7740784, 8343360, 8708382, 9675980, 11611176, 14513970, 15481568, 16686720, 17416764, 19351960, 21770955, 23222352, 29027940, 30963136, 34833528, 38703920, 43541910, 46444704, 58055880, 61926272, 69667056, 77407840, 87083820, 92889408, 116111760, 139334112, 154815680, 174167640, 185778816, 232223520, 278668224, 309631360, 348335280, 464447040, 557336448, 696670560, 928894080, 1393341120, 2786682240]

約数ペア:

[(1, 2786682240), (2, 1393341120), (3, 928894080), (4, 696670560), (5, 557336448), (6, 464447040), (8, 348335280), (9, 309631360), (10, 278668224), (12, 232223520), (15, 185778816), (16, 174167640), (18, 154815680), (20, 139334112), (24, 116111760), (30, 92889408), (32, 87083820), (36, 77407840), (40, 69667056), (45, 61926272), (48, 58055880), (60, 46444704), (64, 43541910), (72, 38703920), (80, 34833528), (90, 30963136), (96, 29027940), (120, 23222352), (128, 21770955), (144, 19351960), (160, 17416764), (167, 16686720), (180, 15481568), (192, 14513970), (240, 11611176), (288, 9675980), (320, 8708382), (334, 8343360), (360, 7740784), (384, 7256985), (480, 5805588), (501, 5562240), (576, 4837990), (640, 4354191), (668, 4171680), (720, 3870392), (835, 3337344), (960, 2902794), (1002, 2781120), (1152, 2418995), (1336, 2085840), (1440, 1935196), (1503, 1854080), (1670, 1668672), (1920, 1451397), (2004, 1390560), (2505, 1112448), (2672, 1042920), (2880, 967598), (2897, 961920), (3006, 927040), (3340, 834336), (4008, 695280), (5010, 556224), (5344, 521460), (5760, 483799), (5794, 480960), (6012, 463520), (6680, 417168), (7515, 370816), (8016, 347640), (8691, 320640), (10020, 278112), (10688, 260730), (11588, 240480), (12024, 231760), (13360, 208584), (14485, 192384), (15030, 185408), (16032, 173820), (17382, 160320), (20040, 139056), (21376, 130365), (23176, 120240), (24048, 115880), (26073, 106880), (26720, 104292), (28970, 96192), (30060, 92704), (32064, 86910), (34764, 80160), (40080, 69528), (43455, 64128), (46352, 60120), (48096, 57940), (52146, 53440)]