20799325800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{116719}}^1$

素因数の和:116758

約数の個数: 240

約数和(自身を含む): 78807009600

約数和(自身を除く): 58007683800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 81, 88, 90, 99, 100, 108, 110, 120, 132, 135, 150, 162, 165, 180, 198, 200, 216, 220, 225, 264, 270, 275, 297, 300, 324, 330, 360, 396, 405, 440, 450, 495, 540, 550, 594, 600, 648, 660, 675, 792, 810, 825, 891, 900, 990, 1080, 1100, 1188, 1320, 1350, 1485, 1620, 1650, 1782, 1800, 1980, 2025, 2200, 2376, 2475, 2700, 2970, 3240, 3300, 3564, 3960, 4050, 4455, 4950, 5400, 5940, 6600, 7128, 7425, 8100, 8910, 9900, 11880, 14850, 16200, 17820, 19800, 22275, 29700, 35640, 44550, 59400, 89100, 116719, 178200, 233438, 350157, 466876, 583595, 700314, 933752, 1050471, 1167190, 1283909, 1400628, 1750785, 2100942, 2334380, 2567818, 2801256, 2917975, 3151413, 3501570, 3851727, 4201884, 4668760, 5135636, 5252355, 5835950, 6302826, 6419545, 7003140, 7703454, 8403768, 8753925, 9454239, 10271272, 10504710, 11555181, 11671900, 12605652, 12839090, 14006280, 15406908, 15757065, 17507850, 18908478, 19258635, 21009420, 23110362, 23343800, 25211304, 25678180, 26261775, 30813816, 31514130, 32097725, 34665543, 35015700, 37816956, 38517270, 42018840, 46220724, 47271195, 51356360, 52523550, 57775905, 63028260, 64195450, 69331086, 70031400, 75633912, 77034540, 78785325, 92441448, 94542390, 96293175, 103996629, 105047100, 115551810, 126056520, 128390900, 138662172, 154069080, 157570650, 173327715, 189084780, 192586350, 207993258, 210094200, 231103620, 236355975, 256781800, 277324344, 288879525, 315141300, 346655430, 378169560, 385172700, 415986516, 462207240, 472711950, 519983145, 577759050, 630282600, 693310860, 770345400, 831973032, 866638575, 945423900, 1039966290, 1155518100, 1386621720, 1733277150, 1890847800, 2079932580, 2311036200, 2599915725, 3466554300, 4159865160, 5199831450, 6933108600, 10399662900, 20799325800]

約数ペア:

[(1, 20799325800), (2, 10399662900), (3, 6933108600), (4, 5199831450), (5, 4159865160), (6, 3466554300), (8, 2599915725), (9, 2311036200), (10, 2079932580), (11, 1890847800), (12, 1733277150), (15, 1386621720), (18, 1155518100), (20, 1039966290), (22, 945423900), (24, 866638575), (25, 831973032), (27, 770345400), (30, 693310860), (33, 630282600), (36, 577759050), (40, 519983145), (44, 472711950), (45, 462207240), (50, 415986516), (54, 385172700), (55, 378169560), (60, 346655430), (66, 315141300), (72, 288879525), (75, 277324344), (81, 256781800), (88, 236355975), (90, 231103620), (99, 210094200), (100, 207993258), (108, 192586350), (110, 189084780), (120, 173327715), (132, 157570650), (135, 154069080), (150, 138662172), (162, 128390900), (165, 126056520), (180, 115551810), (198, 105047100), (200, 103996629), (216, 96293175), (220, 94542390), (225, 92441448), (264, 78785325), (270, 77034540), (275, 75633912), (297, 70031400), (300, 69331086), (324, 64195450), (330, 63028260), (360, 57775905), (396, 52523550), (405, 51356360), (440, 47271195), (450, 46220724), (495, 42018840), (540, 38517270), (550, 37816956), (594, 35015700), (600, 34665543), (648, 32097725), (660, 31514130), (675, 30813816), (792, 26261775), (810, 25678180), (825, 25211304), (891, 23343800), (900, 23110362), (990, 21009420), (1080, 19258635), (1100, 18908478), (1188, 17507850), (1320, 15757065), (1350, 15406908), (1485, 14006280), (1620, 12839090), (1650, 12605652), (1782, 11671900), (1800, 11555181), (1980, 10504710), (2025, 10271272), (2200, 9454239), (2376, 8753925), (2475, 8403768), (2700, 7703454), (2970, 7003140), (3240, 6419545), (3300, 6302826), (3564, 5835950), (3960, 5252355), (4050, 5135636), (4455, 4668760), (4950, 4201884), (5400, 3851727), (5940, 3501570), (6600, 3151413), (7128, 2917975), (7425, 2801256), (8100, 2567818), (8910, 2334380), (9900, 2100942), (11880, 1750785), (14850, 1400628), (16200, 1283909), (17820, 1167190), (19800, 1050471), (22275, 933752), (29700, 700314), (35640, 583595), (44550, 466876), (59400, 350157), (89100, 233438), (116719, 178200)]