2148451200

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{10657}}^1$

素因数の和:10694

約数の個数: 288

約数和(自身を含む): 8762154960

約数和(自身を除く): 6613703760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 1920, 2016, 2100, 2240, 2400, 2520, 2688, 2800, 2880, 3150, 3200, 3360, 3600, 4032, 4200, 4480, 4800, 5040, 5600, 5760, 6300, 6720, 7200, 8064, 8400, 9600, 10080, 10657, 11200, 12600, 13440, 14400, 16800, 20160, 21314, 22400, 25200, 28800, 31971, 33600, 40320, 42628, 50400, 53285, 63942, 67200, 74599, 85256, 95913, 100800, 106570, 127884, 149198, 159855, 170512, 191826, 201600, 213140, 223797, 255768, 266425, 298396, 319710, 341024, 372995, 383652, 426280, 447594, 479565, 511536, 532850, 596792, 639420, 671391, 682048, 745990, 767304, 799275, 852560, 895188, 959130, 1023072, 1065700, 1118985, 1193584, 1278840, 1342782, 1364096, 1491980, 1534608, 1598550, 1705120, 1790376, 1864975, 1918260, 2046144, 2131400, 2237970, 2387168, 2397825, 2557680, 2685564, 2983960, 3069216, 3197100, 3356955, 3410240, 3580752, 3729950, 3836520, 4092288, 4262800, 4475940, 4774336, 4795650, 5115360, 5371128, 5594925, 5967920, 6138432, 6394200, 6713910, 6820480, 7161504, 7459900, 7673040, 8525600, 8951880, 9548672, 9591300, 10230720, 10742256, 11189850, 11935840, 12276864, 12788400, 13427820, 14323008, 14919800, 15346080, 16784775, 17051200, 17903760, 19182600, 20461440, 21484512, 22379700, 23871680, 25576800, 26855640, 28646016, 29839600, 30692160, 33569550, 34102400, 35807520, 38365200, 42969024, 44759400, 47743360, 51153600, 53711280, 59679200, 61384320, 67139100, 71615040, 76730400, 85938048, 89518800, 102307200, 107422560, 119358400, 134278200, 143230080, 153460800, 179037600, 214845120, 238716800, 268556400, 306921600, 358075200, 429690240, 537112800, 716150400, 1074225600, 2148451200]

約数ペア:

[(1, 2148451200), (2, 1074225600), (3, 716150400), (4, 537112800), (5, 429690240), (6, 358075200), (7, 306921600), (8, 268556400), (9, 238716800), (10, 214845120), (12, 179037600), (14, 153460800), (15, 143230080), (16, 134278200), (18, 119358400), (20, 107422560), (21, 102307200), (24, 89518800), (25, 85938048), (28, 76730400), (30, 71615040), (32, 67139100), (35, 61384320), (36, 59679200), (40, 53711280), (42, 51153600), (45, 47743360), (48, 44759400), (50, 42969024), (56, 38365200), (60, 35807520), (63, 34102400), (64, 33569550), (70, 30692160), (72, 29839600), (75, 28646016), (80, 26855640), (84, 25576800), (90, 23871680), (96, 22379700), (100, 21484512), (105, 20461440), (112, 19182600), (120, 17903760), (126, 17051200), (128, 16784775), (140, 15346080), (144, 14919800), (150, 14323008), (160, 13427820), (168, 12788400), (175, 12276864), (180, 11935840), (192, 11189850), (200, 10742256), (210, 10230720), (224, 9591300), (225, 9548672), (240, 8951880), (252, 8525600), (280, 7673040), (288, 7459900), (300, 7161504), (315, 6820480), (320, 6713910), (336, 6394200), (350, 6138432), (360, 5967920), (384, 5594925), (400, 5371128), (420, 5115360), (448, 4795650), (450, 4774336), (480, 4475940), (504, 4262800), (525, 4092288), (560, 3836520), (576, 3729950), (600, 3580752), (630, 3410240), (640, 3356955), (672, 3197100), (700, 3069216), (720, 2983960), (800, 2685564), (840, 2557680), (896, 2397825), (900, 2387168), (960, 2237970), (1008, 2131400), (1050, 2046144), (1120, 1918260), (1152, 1864975), (1200, 1790376), (1260, 1705120), (1344, 1598550), (1400, 1534608), (1440, 1491980), (1575, 1364096), (1600, 1342782), (1680, 1278840), (1800, 1193584), (1920, 1118985), (2016, 1065700), (2100, 1023072), (2240, 959130), (2400, 895188), (2520, 852560), (2688, 799275), (2800, 767304), (2880, 745990), (3150, 682048), (3200, 671391), (3360, 639420), (3600, 596792), (4032, 532850), (4200, 511536), (4480, 479565), (4800, 447594), (5040, 426280), (5600, 383652), (5760, 372995), (6300, 341024), (6720, 319710), (7200, 298396), (8064, 266425), (8400, 255768), (9600, 223797), (10080, 213140), (10657, 201600), (11200, 191826), (12600, 170512), (13440, 159855), (14400, 149198), (16800, 127884), (20160, 106570), (21314, 100800), (22400, 95913), (25200, 85256), (28800, 74599), (31971, 67200), (33600, 63942), (40320, 53285), (42628, 50400)]