279639360

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 672

約数和(自身を含む): 1304739072

約数和(自身を除く): 1025099712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 64, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 97, 99, 104, 105, 110, 112, 117, 120, 126, 130, 132, 140, 143, 144, 154, 156, 160, 165, 168, 176, 180, 182, 192, 194, 195, 198, 208, 210, 220, 224, 231, 234, 240, 252, 260, 264, 273, 280, 286, 288, 291, 308, 312, 315, 320, 330, 336, 352, 360, 364, 385, 388, 390, 396, 416, 420, 429, 440, 448, 455, 462, 468, 480, 485, 495, 504, 520, 528, 546, 560, 572, 576, 582, 585, 616, 624, 630, 660, 672, 679, 693, 704, 715, 720, 728, 770, 776, 780, 792, 819, 832, 840, 858, 873, 880, 910, 924, 936, 960, 970, 990, 1001, 1008, 1040, 1056, 1067, 1092, 1120, 1144, 1155, 1164, 1170, 1232, 1248, 1260, 1261, 1287, 1320, 1344, 1358, 1365, 1386, 1430, 1440, 1455, 1456, 1540, 1552, 1560, 1584, 1638, 1680, 1716, 1746, 1760, 1820, 1848, 1872, 1940, 1980, 2002, 2016, 2037, 2080, 2112, 2134, 2145, 2184, 2240, 2288, 2310, 2328, 2340, 2464, 2496, 2520, 2522, 2574, 2640, 2716, 2730, 2772, 2860, 2880, 2910, 2912, 3003, 3080, 3104, 3120, 3168, 3201, 3276, 3360, 3395, 3432, 3465, 3492, 3520, 3640, 3696, 3744, 3783, 3880, 3960, 4004, 4032, 4074, 4095, 4160, 4268, 4290, 4365, 4368, 4576, 4620, 4656, 4680, 4928, 5005, 5040, 5044, 5148, 5280, 5335, 5432, 5460, 5544, 5720, 5820, 5824, 6006, 6111, 6160, 6208, 6240, 6305, 6336, 6402, 6435, 6552, 6720, 6790, 6864, 6930, 6984, 7280, 7392, 7469, 7488, 7566, 7760, 7920, 8008, 8148, 8190, 8536, 8580, 8730, 8736, 8827, 9009, 9152, 9240, 9312, 9360, 9603, 10010, 10080, 10088, 10185, 10296, 10560, 10670, 10864, 10920, 11088, 11349, 11440, 11640, 12012, 12222, 12320, 12480, 12610, 12804, 12870, 13104, 13580, 13728, 13860, 13871, 13968, 14560, 14784, 14938, 15015, 15132, 15520, 15840, 16005, 16016, 16296, 16380, 17072, 17160, 17460, 17472, 17654, 18018, 18480, 18624, 18720, 18915, 19206, 20020, 20160, 20176, 20370, 20592, 21340, 21728, 21840, 22176, 22407, 22698, 22880, 23280, 24024, 24444, 24640, 25220, 25608, 25740, 26208, 26481, 27160, 27456, 27720, 27742, 27936, 29120, 29876, 30030, 30264, 30555, 31040, 31680, 32010, 32032, 32592, 32760, 34144, 34320, 34920, 35308, 36036, 36960, 37345, 37440, 37830, 38412, 40040, 40352, 40740, 41184, 41613, 42680, 43456, 43680, 44135, 44352, 44814, 45045, 45396, 45760, 46560, 48015, 48048, 48888, 50440, 51216, 51480, 52416, 52962, 54320, 55440, 55484, 55872, 56745, 59752, 60060, 60528, 61110, 64020, 64064, 65184, 65520, 67221, 68288, 68640, 69355, 69840, 70616, 72072, 73920, 74690, 75660, 76824, 79443, 80080, 80704, 81480, 82368, 83226, 85360, 87360, 88270, 89628, 90090, 90792, 93120, 96030, 96096, 97097, 97776, 100880, 102432, 102960, 105924, 108640, 110880, 110968, 112035, 113490, 119504, 120120, 121056, 122220, 124839, 128040, 130368, 131040, 132405, 134442, 137280, 138710, 139680, 141232, 144144, 149380, 151320, 153648, 158886, 160160, 162960, 166452, 170720, 176540, 179256, 180180, 181584, 192060, 192192, 194194, 195552, 201760, 204864, 205920, 208065, 211848, 217280, 221760, 221936, 224070, 226980, 239008, 240240, 242112, 244440, 249678, 256080, 262080, 264810, 268884, 277420, 279360, 282464, 288288, 291291, 298760, 302640, 307296, 317772, 320320, 325920, 332904, 336105, 341440, 353080, 358512, 360360, 363168, 384120, 388388, 391104, 397215, 403520, 411840, 416130, 423696, 443872, 448140, 453960, 478016, 480480, 485485, 488880, 499356, 512160, 529620, 537768, 554840, 564928, 576576, 582582, 597520, 605280, 614592, 624195, 635544, 651840, 665808, 672210, 706160, 717024, 720720, 726336, 768240, 776776, 794430, 832260, 847392, 873873, 887744, 896280, 907920, 960960, 970970, 977760, 998712, 1024320, 1059240, 1075536, 1109680, 1165164, 1195040, 1210560, 1248390, 1271088, 1331616, 1344420, 1412320, 1434048, 1441440, 1456455, 1536480, 1553552, 1588860, 1664520, 1694784, 1747746, 1792560, 1815840, 1941940, 1955520, 1997424, 2118480, 2151072, 2219360, 2330328, 2390080, 2496780, 2542176, 2663232, 2688840, 2824640, 2882880, 2912910, 3072960, 3107104, 3177720, 3329040, 3495492, 3585120, 3631680, 3883880, 3994848, 4236960, 4302144, 4369365, 4438720, 4660656, 4993560, 5084352, 5377680, 5825820, 6214208, 6355440, 6658080, 6990984, 7170240, 7767760, 7989696, 8473920, 8738730, 9321312, 9987120, 10755360, 11651640, 12710880, 13316160, 13981968, 15535520, 17477460, 18642624, 19974240, 21510720, 23303280, 25421760, 27963936, 31071040, 34954920, 39948480, 46606560, 55927872, 69909840, 93213120, 139819680, 279639360]

約数ペア:

[(1, 279639360), (2, 139819680), (3, 93213120), (4, 69909840), (5, 55927872), (6, 46606560), (7, 39948480), (8, 34954920), (9, 31071040), (10, 27963936), (11, 25421760), (12, 23303280), (13, 21510720), (14, 19974240), (15, 18642624), (16, 17477460), (18, 15535520), (20, 13981968), (21, 13316160), (22, 12710880), (24, 11651640), (26, 10755360), (28, 9987120), (30, 9321312), (32, 8738730), (33, 8473920), (35, 7989696), (36, 7767760), (39, 7170240), (40, 6990984), (42, 6658080), (44, 6355440), (45, 6214208), (48, 5825820), (52, 5377680), (55, 5084352), (56, 4993560), (60, 4660656), (63, 4438720), (64, 4369365), (65, 4302144), (66, 4236960), (70, 3994848), (72, 3883880), (77, 3631680), (78, 3585120), (80, 3495492), (84, 3329040), (88, 3177720), (90, 3107104), (91, 3072960), (96, 2912910), (97, 2882880), (99, 2824640), (104, 2688840), (105, 2663232), (110, 2542176), (112, 2496780), (117, 2390080), (120, 2330328), (126, 2219360), (130, 2151072), (132, 2118480), (140, 1997424), (143, 1955520), (144, 1941940), (154, 1815840), (156, 1792560), (160, 1747746), (165, 1694784), (168, 1664520), (176, 1588860), (180, 1553552), (182, 1536480), (192, 1456455), (194, 1441440), (195, 1434048), (198, 1412320), (208, 1344420), (210, 1331616), (220, 1271088), (224, 1248390), (231, 1210560), (234, 1195040), (240, 1165164), (252, 1109680), (260, 1075536), (264, 1059240), (273, 1024320), (280, 998712), (286, 977760), (288, 970970), (291, 960960), (308, 907920), (312, 896280), (315, 887744), (320, 873873), (330, 847392), (336, 832260), (352, 794430), (360, 776776), (364, 768240), (385, 726336), (388, 720720), (390, 717024), (396, 706160), (416, 672210), (420, 665808), (429, 651840), (440, 635544), (448, 624195), (455, 614592), (462, 605280), (468, 597520), (480, 582582), (485, 576576), (495, 564928), (504, 554840), (520, 537768), (528, 529620), (546, 512160), (560, 499356), (572, 488880), (576, 485485), (582, 480480), (585, 478016), (616, 453960), (624, 448140), (630, 443872), (660, 423696), (672, 416130), (679, 411840), (693, 403520), (704, 397215), (715, 391104), (720, 388388), (728, 384120), (770, 363168), (776, 360360), (780, 358512), (792, 353080), (819, 341440), (832, 336105), (840, 332904), (858, 325920), (873, 320320), (880, 317772), (910, 307296), (924, 302640), (936, 298760), (960, 291291), (970, 288288), (990, 282464), (1001, 279360), (1008, 277420), (1040, 268884), (1056, 264810), (1067, 262080), (1092, 256080), (1120, 249678), (1144, 244440), (1155, 242112), (1164, 240240), (1170, 239008), (1232, 226980), (1248, 224070), (1260, 221936), (1261, 221760), (1287, 217280), (1320, 211848), (1344, 208065), (1358, 205920), (1365, 204864), (1386, 201760), (1430, 195552), (1440, 194194), (1455, 192192), (1456, 192060), (1540, 181584), (1552, 180180), (1560, 179256), (1584, 176540), (1638, 170720), (1680, 166452), (1716, 162960), (1746, 160160), (1760, 158886), (1820, 153648), (1848, 151320), (1872, 149380), (1940, 144144), (1980, 141232), (2002, 139680), (2016, 138710), (2037, 137280), (2080, 134442), (2112, 132405), (2134, 131040), (2145, 130368), (2184, 128040), (2240, 124839), (2288, 122220), (2310, 121056), (2328, 120120), (2340, 119504), (2464, 113490), (2496, 112035), (2520, 110968), (2522, 110880), (2574, 108640), (2640, 105924), (2716, 102960), (2730, 102432), (2772, 100880), (2860, 97776), (2880, 97097), (2910, 96096), (2912, 96030), (3003, 93120), (3080, 90792), (3104, 90090), (3120, 89628), (3168, 88270), (3201, 87360), (3276, 85360), (3360, 83226), (3395, 82368), (3432, 81480), (3465, 80704), (3492, 80080), (3520, 79443), (3640, 76824), (3696, 75660), (3744, 74690), (3783, 73920), (3880, 72072), (3960, 70616), (4004, 69840), (4032, 69355), (4074, 68640), (4095, 68288), (4160, 67221), (4268, 65520), (4290, 65184), (4365, 64064), (4368, 64020), (4576, 61110), (4620, 60528), (4656, 60060), (4680, 59752), (4928, 56745), (5005, 55872), (5040, 55484), (5044, 55440), (5148, 54320), (5280, 52962), (5335, 52416), (5432, 51480), (5460, 51216), (5544, 50440), (5720, 48888), (5820, 48048), (5824, 48015), (6006, 46560), (6111, 45760), (6160, 45396), (6208, 45045), (6240, 44814), (6305, 44352), (6336, 44135), (6402, 43680), (6435, 43456), (6552, 42680), (6720, 41613), (6790, 41184), (6864, 40740), (6930, 40352), (6984, 40040), (7280, 38412), (7392, 37830), (7469, 37440), (7488, 37345), (7566, 36960), (7760, 36036), (7920, 35308), (8008, 34920), (8148, 34320), (8190, 34144), (8536, 32760), (8580, 32592), (8730, 32032), (8736, 32010), (8827, 31680), (9009, 31040), (9152, 30555), (9240, 30264), (9312, 30030), (9360, 29876), (9603, 29120), (10010, 27936), (10080, 27742), (10088, 27720), (10185, 27456), (10296, 27160), (10560, 26481), (10670, 26208), (10864, 25740), (10920, 25608), (11088, 25220), (11349, 24640), (11440, 24444), (11640, 24024), (12012, 23280), (12222, 22880), (12320, 22698), (12480, 22407), (12610, 22176), (12804, 21840), (12870, 21728), (13104, 21340), (13580, 20592), (13728, 20370), (13860, 20176), (13871, 20160), (13968, 20020), (14560, 19206), (14784, 18915), (14938, 18720), (15015, 18624), (15132, 18480), (15520, 18018), (15840, 17654), (16005, 17472), (16016, 17460), (16296, 17160), (16380, 17072)]