2180928960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:712

約数の個数: 336

約数和(自身を含む): 8627254272

約数和(自身を除く): 6446325312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 251, 252, 280, 288, 315, 320, 336, 360, 420, 431, 448, 480, 502, 504, 560, 576, 630, 672, 720, 753, 840, 862, 960, 1004, 1008, 1120, 1255, 1260, 1293, 1344, 1440, 1506, 1680, 1724, 1757, 2008, 2016, 2155, 2240, 2259, 2510, 2520, 2586, 2880, 3012, 3017, 3360, 3448, 3514, 3765, 3879, 4016, 4032, 4310, 4518, 5020, 5040, 5172, 5271, 6024, 6034, 6465, 6720, 6896, 7028, 7530, 7758, 8032, 8620, 8785, 9036, 9051, 10040, 10080, 10344, 10542, 11295, 12048, 12068, 12930, 13792, 14056, 15060, 15085, 15516, 15813, 16064, 17240, 17570, 18072, 18102, 19395, 20080, 20160, 20688, 21084, 22590, 24096, 24136, 25860, 26355, 27153, 27584, 28112, 30120, 30170, 31032, 31626, 34480, 35140, 36144, 36204, 38790, 40160, 41376, 42168, 45180, 45255, 48192, 48272, 51720, 52710, 54306, 56224, 60240, 60340, 62064, 63252, 68960, 70280, 72288, 72408, 77580, 79065, 80320, 82752, 84336, 90360, 90510, 96544, 103440, 105420, 108181, 108612, 112448, 120480, 120680, 124128, 126504, 135765, 137920, 140560, 144576, 144816, 155160, 158130, 168672, 180720, 181020, 193088, 206880, 210840, 216362, 217224, 240960, 241360, 248256, 253008, 271530, 281120, 289632, 310320, 316260, 324543, 337344, 361440, 362040, 413760, 421680, 432724, 434448, 482720, 506016, 540905, 543060, 562240, 579264, 620640, 632520, 649086, 722880, 724080, 757267, 843360, 865448, 868896, 965440, 973629, 1012032, 1081810, 1086120, 1241280, 1265040, 1298172, 1448160, 1514534, 1622715, 1686720, 1730896, 1737792, 1947258, 2163620, 2172240, 2271801, 2530080, 2596344, 2896320, 3029068, 3245430, 3461792, 3786335, 3894516, 4327240, 4344480, 4543602, 4868145, 5060160, 5192688, 6058136, 6490860, 6815403, 6923584, 7572670, 7789032, 8654480, 8688960, 9087204, 9736290, 10385376, 11359005, 12116272, 12981720, 13630806, 15145340, 15578064, 17308960, 18174408, 19472580, 20770752, 22718010, 24232544, 25963440, 27261612, 30290680, 31156128, 34077015, 34617920, 36348816, 38945160, 45436020, 48465088, 51926880, 54523224, 60581360, 62312256, 68154030, 72697632, 77890320, 90872040, 103853760, 109046448, 121162720, 136308060, 145395264, 155780640, 181744080, 218092896, 242325440, 272616120, 311561280, 363488160, 436185792, 545232240, 726976320, 1090464480, 2180928960]

約数ペア:

[(1, 2180928960), (2, 1090464480), (3, 726976320), (4, 545232240), (5, 436185792), (6, 363488160), (7, 311561280), (8, 272616120), (9, 242325440), (10, 218092896), (12, 181744080), (14, 155780640), (15, 145395264), (16, 136308060), (18, 121162720), (20, 109046448), (21, 103853760), (24, 90872040), (28, 77890320), (30, 72697632), (32, 68154030), (35, 62312256), (36, 60581360), (40, 54523224), (42, 51926880), (45, 48465088), (48, 45436020), (56, 38945160), (60, 36348816), (63, 34617920), (64, 34077015), (70, 31156128), (72, 30290680), (80, 27261612), (84, 25963440), (90, 24232544), (96, 22718010), (105, 20770752), (112, 19472580), (120, 18174408), (126, 17308960), (140, 15578064), (144, 15145340), (160, 13630806), (168, 12981720), (180, 12116272), (192, 11359005), (210, 10385376), (224, 9736290), (240, 9087204), (251, 8688960), (252, 8654480), (280, 7789032), (288, 7572670), (315, 6923584), (320, 6815403), (336, 6490860), (360, 6058136), (420, 5192688), (431, 5060160), (448, 4868145), (480, 4543602), (502, 4344480), (504, 4327240), (560, 3894516), (576, 3786335), (630, 3461792), (672, 3245430), (720, 3029068), (753, 2896320), (840, 2596344), (862, 2530080), (960, 2271801), (1004, 2172240), (1008, 2163620), (1120, 1947258), (1255, 1737792), (1260, 1730896), (1293, 1686720), (1344, 1622715), (1440, 1514534), (1506, 1448160), (1680, 1298172), (1724, 1265040), (1757, 1241280), (2008, 1086120), (2016, 1081810), (2155, 1012032), (2240, 973629), (2259, 965440), (2510, 868896), (2520, 865448), (2586, 843360), (2880, 757267), (3012, 724080), (3017, 722880), (3360, 649086), (3448, 632520), (3514, 620640), (3765, 579264), (3879, 562240), (4016, 543060), (4032, 540905), (4310, 506016), (4518, 482720), (5020, 434448), (5040, 432724), (5172, 421680), (5271, 413760), (6024, 362040), (6034, 361440), (6465, 337344), (6720, 324543), (6896, 316260), (7028, 310320), (7530, 289632), (7758, 281120), (8032, 271530), (8620, 253008), (8785, 248256), (9036, 241360), (9051, 240960), (10040, 217224), (10080, 216362), (10344, 210840), (10542, 206880), (11295, 193088), (12048, 181020), (12068, 180720), (12930, 168672), (13792, 158130), (14056, 155160), (15060, 144816), (15085, 144576), (15516, 140560), (15813, 137920), (16064, 135765), (17240, 126504), (17570, 124128), (18072, 120680), (18102, 120480), (19395, 112448), (20080, 108612), (20160, 108181), (20688, 105420), (21084, 103440), (22590, 96544), (24096, 90510), (24136, 90360), (25860, 84336), (26355, 82752), (27153, 80320), (27584, 79065), (28112, 77580), (30120, 72408), (30170, 72288), (31032, 70280), (31626, 68960), (34480, 63252), (35140, 62064), (36144, 60340), (36204, 60240), (38790, 56224), (40160, 54306), (41376, 52710), (42168, 51720), (45180, 48272), (45255, 48192)]