2920267680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:364

約数の個数: 384

約数和(自身を含む): 10607708160

約数和(自身を除く): 7687440480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 139, 160, 165, 173, 176, 184, 220, 230, 240, 253, 264, 276, 278, 330, 345, 346, 352, 368, 417, 440, 460, 480, 506, 519, 528, 552, 556, 660, 690, 692, 695, 736, 759, 834, 865, 880, 920, 1012, 1038, 1056, 1104, 1112, 1265, 1320, 1380, 1384, 1390, 1518, 1529, 1668, 1730, 1760, 1840, 1903, 2024, 2076, 2085, 2208, 2224, 2530, 2595, 2640, 2760, 2768, 2780, 3036, 3058, 3197, 3336, 3460, 3680, 3795, 3806, 3979, 4048, 4152, 4170, 4448, 4587, 5060, 5190, 5280, 5520, 5536, 5560, 5709, 6072, 6116, 6394, 6672, 6920, 7590, 7612, 7645, 7958, 8096, 8304, 8340, 9174, 9515, 9591, 10120, 10380, 11040, 11120, 11418, 11937, 12144, 12232, 12788, 13344, 13840, 15180, 15224, 15290, 15916, 15985, 16608, 16680, 18348, 19030, 19182, 19895, 20240, 20760, 22240, 22836, 22935, 23874, 24047, 24288, 24464, 25576, 27680, 28545, 30360, 30448, 30580, 31832, 31970, 33360, 35167, 36696, 38060, 38364, 39790, 40480, 41520, 43769, 45672, 45870, 47748, 47955, 48094, 48928, 51152, 57090, 59685, 60720, 60896, 61160, 63664, 63940, 66720, 70334, 72141, 73392, 76120, 76728, 79580, 83040, 87538, 91344, 91740, 95496, 95910, 96188, 102304, 105501, 114180, 119370, 120235, 121440, 122320, 127328, 127880, 131307, 140668, 144282, 146784, 152240, 153456, 159160, 175076, 175835, 182688, 183480, 190992, 191820, 192376, 211002, 218845, 228360, 238740, 240470, 244640, 255760, 262614, 264517, 281336, 288564, 304480, 306912, 318320, 350152, 351670, 360705, 366960, 381984, 383640, 384752, 422004, 437690, 456720, 477480, 480940, 511520, 525228, 527505, 529034, 553081, 562672, 577128, 636640, 656535, 700304, 703340, 721410, 733920, 767280, 769504, 793551, 844008, 875380, 913440, 954960, 961880, 1050456, 1055010, 1058068, 1106162, 1125344, 1154256, 1313070, 1322585, 1400608, 1406680, 1442820, 1534560, 1587102, 1659243, 1688016, 1750760, 1909920, 1923760, 2100912, 2110020, 2116136, 2212324, 2308512, 2626140, 2645170, 2765405, 2813360, 2885640, 3174204, 3318486, 3376032, 3501520, 3847520, 3967755, 4201824, 4220040, 4232272, 4424648, 5252280, 5290340, 5530810, 5626720, 5771280, 6083891, 6348408, 6636972, 7003040, 7935510, 8296215, 8440080, 8464544, 8849296, 10504560, 10580680, 11061620, 11542560, 12167782, 12696816, 13273944, 15871020, 16592430, 16880160, 17698592, 18251673, 21009120, 21161360, 22123240, 24335564, 25393632, 26547888, 30419455, 31742040, 33184860, 36503346, 42322720, 44246480, 48671128, 53095776, 60838910, 63484080, 66369720, 73006692, 88492960, 91258365, 97342256, 121677820, 126968160, 132739440, 146013384, 182516730, 194684512, 243355640, 265478880, 292026768, 365033460, 486711280, 584053536, 730066920, 973422560, 1460133840, 2920267680]

約数ペア:

[(1, 2920267680), (2, 1460133840), (3, 973422560), (4, 730066920), (5, 584053536), (6, 486711280), (8, 365033460), (10, 292026768), (11, 265478880), (12, 243355640), (15, 194684512), (16, 182516730), (20, 146013384), (22, 132739440), (23, 126968160), (24, 121677820), (30, 97342256), (32, 91258365), (33, 88492960), (40, 73006692), (44, 66369720), (46, 63484080), (48, 60838910), (55, 53095776), (60, 48671128), (66, 44246480), (69, 42322720), (80, 36503346), (88, 33184860), (92, 31742040), (96, 30419455), (110, 26547888), (115, 25393632), (120, 24335564), (132, 22123240), (138, 21161360), (139, 21009120), (160, 18251673), (165, 17698592), (173, 16880160), (176, 16592430), (184, 15871020), (220, 13273944), (230, 12696816), (240, 12167782), (253, 11542560), (264, 11061620), (276, 10580680), (278, 10504560), (330, 8849296), (345, 8464544), (346, 8440080), (352, 8296215), (368, 7935510), (417, 7003040), (440, 6636972), (460, 6348408), (480, 6083891), (506, 5771280), (519, 5626720), (528, 5530810), (552, 5290340), (556, 5252280), (660, 4424648), (690, 4232272), (692, 4220040), (695, 4201824), (736, 3967755), (759, 3847520), (834, 3501520), (865, 3376032), (880, 3318486), (920, 3174204), (1012, 2885640), (1038, 2813360), (1056, 2765405), (1104, 2645170), (1112, 2626140), (1265, 2308512), (1320, 2212324), (1380, 2116136), (1384, 2110020), (1390, 2100912), (1518, 1923760), (1529, 1909920), (1668, 1750760), (1730, 1688016), (1760, 1659243), (1840, 1587102), (1903, 1534560), (2024, 1442820), (2076, 1406680), (2085, 1400608), (2208, 1322585), (2224, 1313070), (2530, 1154256), (2595, 1125344), (2640, 1106162), (2760, 1058068), (2768, 1055010), (2780, 1050456), (3036, 961880), (3058, 954960), (3197, 913440), (3336, 875380), (3460, 844008), (3680, 793551), (3795, 769504), (3806, 767280), (3979, 733920), (4048, 721410), (4152, 703340), (4170, 700304), (4448, 656535), (4587, 636640), (5060, 577128), (5190, 562672), (5280, 553081), (5520, 529034), (5536, 527505), (5560, 525228), (5709, 511520), (6072, 480940), (6116, 477480), (6394, 456720), (6672, 437690), (6920, 422004), (7590, 384752), (7612, 383640), (7645, 381984), (7958, 366960), (8096, 360705), (8304, 351670), (8340, 350152), (9174, 318320), (9515, 306912), (9591, 304480), (10120, 288564), (10380, 281336), (11040, 264517), (11120, 262614), (11418, 255760), (11937, 244640), (12144, 240470), (12232, 238740), (12788, 228360), (13344, 218845), (13840, 211002), (15180, 192376), (15224, 191820), (15290, 190992), (15916, 183480), (15985, 182688), (16608, 175835), (16680, 175076), (18348, 159160), (19030, 153456), (19182, 152240), (19895, 146784), (20240, 144282), (20760, 140668), (22240, 131307), (22836, 127880), (22935, 127328), (23874, 122320), (24047, 121440), (24288, 120235), (24464, 119370), (25576, 114180), (27680, 105501), (28545, 102304), (30360, 96188), (30448, 95910), (30580, 95496), (31832, 91740), (31970, 91344), (33360, 87538), (35167, 83040), (36696, 79580), (38060, 76728), (38364, 76120), (39790, 73392), (40480, 72141), (41520, 70334), (43769, 66720), (45672, 63940), (45870, 63664), (47748, 61160), (47955, 60896), (48094, 60720), (48928, 59685), (51152, 57090)]