19996149600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13681}}^1$

素因数の和:13743

約数の個数: 432

約数和(自身を含む): 83369351520

約数和(自身を除く): 63373201920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 58, 60, 63, 70, 72, 75, 80, 84, 87, 90, 96, 100, 105, 112, 116, 120, 126, 140, 144, 145, 150, 160, 168, 174, 175, 180, 200, 203, 210, 224, 225, 232, 240, 252, 261, 280, 288, 290, 300, 315, 336, 348, 350, 360, 400, 406, 420, 435, 450, 464, 480, 504, 522, 525, 560, 580, 600, 609, 630, 672, 696, 700, 720, 725, 800, 812, 840, 870, 900, 928, 1008, 1015, 1044, 1050, 1120, 1160, 1200, 1218, 1260, 1305, 1392, 1400, 1440, 1450, 1575, 1624, 1680, 1740, 1800, 1827, 2016, 2030, 2088, 2100, 2175, 2320, 2400, 2436, 2520, 2610, 2784, 2800, 2900, 3045, 3150, 3248, 3360, 3480, 3600, 3654, 4060, 4176, 4200, 4350, 4640, 4872, 5040, 5075, 5220, 5600, 5800, 6090, 6300, 6496, 6525, 6960, 7200, 7308, 8120, 8352, 8400, 8700, 9135, 9744, 10080, 10150, 10440, 11600, 12180, 12600, 13050, 13681, 13920, 14616, 15225, 16240, 16800, 17400, 18270, 19488, 20300, 20880, 23200, 24360, 25200, 26100, 27362, 29232, 30450, 32480, 34800, 36540, 40600, 41043, 41760, 45675, 48720, 50400, 52200, 54724, 58464, 60900, 68405, 69600, 73080, 81200, 82086, 91350, 95767, 97440, 104400, 109448, 121800, 123129, 136810, 146160, 162400, 164172, 182700, 191534, 205215, 208800, 218896, 243600, 246258, 273620, 287301, 292320, 328344, 342025, 365400, 383068, 396749, 410430, 437792, 478835, 487200, 492516, 547240, 574602, 615645, 656688, 684050, 730800, 766136, 793498, 820860, 861903, 957670, 985032, 1026075, 1094480, 1149204, 1190247, 1231290, 1313376, 1368100, 1436505, 1461600, 1532272, 1586996, 1641720, 1723806, 1915340, 1970064, 1983745, 2052150, 2188960, 2298408, 2380494, 2394175, 2462580, 2736200, 2777243, 2873010, 3064544, 3078225, 3173992, 3283440, 3447612, 3570741, 3830680, 3940128, 3967490, 4104300, 4309515, 4596816, 4760988, 4788350, 4925160, 5472400, 5554486, 5746020, 5951235, 6156450, 6347984, 6566880, 6895224, 7141482, 7182525, 7661360, 7934980, 8208600, 8331729, 8619030, 9193632, 9521976, 9576700, 9850320, 9918725, 10944800, 11108972, 11492040, 11902470, 12312900, 12695968, 13790448, 13886215, 14282964, 14365050, 15322720, 15869960, 16417200, 16663458, 17238060, 17853705, 19043952, 19153400, 19700640, 19837450, 21547575, 22217944, 22984080, 23804940, 24625800, 24995187, 27580896, 27772430, 28565928, 28730100, 29756175, 31739920, 32834400, 33326916, 34476120, 35707410, 38087904, 38306800, 39674900, 41658645, 43095150, 44435888, 45968160, 47609880, 49251600, 49990374, 55544860, 57131856, 57460200, 59512350, 63479840, 66653832, 68952240, 69431075, 71414820, 76613600, 79349800, 83317290, 86190300, 88871776, 89268525, 95219760, 98503200, 99980748, 111089720, 114263712, 114920400, 119024700, 124975935, 133307664, 137904480, 138862150, 142829640, 158699600, 166634580, 172380600, 178537050, 190439520, 199961496, 208293225, 222179440, 229840800, 238049400, 249951870, 266615328, 277724300, 285659280, 317399200, 333269160, 344761200, 357074100, 399922992, 416586450, 444358880, 476098800, 499903740, 555448600, 571318560, 624879675, 666538320, 689522400, 714148200, 799845984, 833172900, 952197600, 999807480, 1110897200, 1249759350, 1333076640, 1428296400, 1666345800, 1999614960, 2221794400, 2499518700, 2856592800, 3332691600, 3999229920, 4999037400, 6665383200, 9998074800, 19996149600]

約数ペア:

[(1, 19996149600), (2, 9998074800), (3, 6665383200), (4, 4999037400), (5, 3999229920), (6, 3332691600), (7, 2856592800), (8, 2499518700), (9, 2221794400), (10, 1999614960), (12, 1666345800), (14, 1428296400), (15, 1333076640), (16, 1249759350), (18, 1110897200), (20, 999807480), (21, 952197600), (24, 833172900), (25, 799845984), (28, 714148200), (29, 689522400), (30, 666538320), (32, 624879675), (35, 571318560), (36, 555448600), (40, 499903740), (42, 476098800), (45, 444358880), (48, 416586450), (50, 399922992), (56, 357074100), (58, 344761200), (60, 333269160), (63, 317399200), (70, 285659280), (72, 277724300), (75, 266615328), (80, 249951870), (84, 238049400), (87, 229840800), (90, 222179440), (96, 208293225), (100, 199961496), (105, 190439520), (112, 178537050), (116, 172380600), (120, 166634580), (126, 158699600), (140, 142829640), (144, 138862150), (145, 137904480), (150, 133307664), (160, 124975935), (168, 119024700), (174, 114920400), (175, 114263712), (180, 111089720), (200, 99980748), (203, 98503200), (210, 95219760), (224, 89268525), (225, 88871776), (232, 86190300), (240, 83317290), (252, 79349800), (261, 76613600), (280, 71414820), (288, 69431075), (290, 68952240), (300, 66653832), (315, 63479840), (336, 59512350), (348, 57460200), (350, 57131856), (360, 55544860), (400, 49990374), (406, 49251600), (420, 47609880), (435, 45968160), (450, 44435888), (464, 43095150), (480, 41658645), (504, 39674900), (522, 38306800), (525, 38087904), (560, 35707410), (580, 34476120), (600, 33326916), (609, 32834400), (630, 31739920), (672, 29756175), (696, 28730100), (700, 28565928), (720, 27772430), (725, 27580896), (800, 24995187), (812, 24625800), (840, 23804940), (870, 22984080), (900, 22217944), (928, 21547575), (1008, 19837450), (1015, 19700640), (1044, 19153400), (1050, 19043952), (1120, 17853705), (1160, 17238060), (1200, 16663458), (1218, 16417200), (1260, 15869960), (1305, 15322720), (1392, 14365050), (1400, 14282964), (1440, 13886215), (1450, 13790448), (1575, 12695968), (1624, 12312900), (1680, 11902470), (1740, 11492040), (1800, 11108972), (1827, 10944800), (2016, 9918725), (2030, 9850320), (2088, 9576700), (2100, 9521976), (2175, 9193632), (2320, 8619030), (2400, 8331729), (2436, 8208600), (2520, 7934980), (2610, 7661360), (2784, 7182525), (2800, 7141482), (2900, 6895224), (3045, 6566880), (3150, 6347984), (3248, 6156450), (3360, 5951235), (3480, 5746020), (3600, 5554486), (3654, 5472400), (4060, 4925160), (4176, 4788350), (4200, 4760988), (4350, 4596816), (4640, 4309515), (4872, 4104300), (5040, 3967490), (5075, 3940128), (5220, 3830680), (5600, 3570741), (5800, 3447612), (6090, 3283440), (6300, 3173992), (6496, 3078225), (6525, 3064544), (6960, 2873010), (7200, 2777243), (7308, 2736200), (8120, 2462580), (8352, 2394175), (8400, 2380494), (8700, 2298408), (9135, 2188960), (9744, 2052150), (10080, 1983745), (10150, 1970064), (10440, 1915340), (11600, 1723806), (12180, 1641720), (12600, 1586996), (13050, 1532272), (13681, 1461600), (13920, 1436505), (14616, 1368100), (15225, 1313376), (16240, 1231290), (16800, 1190247), (17400, 1149204), (18270, 1094480), (19488, 1026075), (20300, 985032), (20880, 957670), (23200, 861903), (24360, 820860), (25200, 793498), (26100, 766136), (27362, 730800), (29232, 684050), (30450, 656688), (32480, 615645), (34800, 574602), (36540, 547240), (40600, 492516), (41043, 487200), (41760, 478835), (45675, 437792), (48720, 410430), (50400, 396749), (52200, 383068), (54724, 365400), (58464, 342025), (60900, 328344), (68405, 292320), (69600, 287301), (73080, 273620), (81200, 246258), (82086, 243600), (91350, 218896), (95767, 208800), (97440, 205215), (104400, 191534), (109448, 182700), (121800, 164172), (123129, 162400), (136810, 146160)]