2155238400

素因数分解:

$2^{10}\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 528

約数和(自身を含む): 8609845760

約数和(自身を除く): 6454607360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 64, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 128, 133, 140, 150, 152, 160, 168, 175, 190, 192, 200, 210, 211, 224, 228, 240, 256, 266, 280, 285, 300, 304, 320, 336, 350, 380, 384, 399, 400, 420, 422, 448, 456, 475, 480, 512, 525, 532, 560, 570, 600, 608, 633, 640, 665, 672, 700, 760, 768, 798, 800, 840, 844, 896, 912, 950, 960, 1024, 1050, 1055, 1064, 1120, 1140, 1200, 1216, 1266, 1280, 1330, 1344, 1400, 1425, 1477, 1520, 1536, 1596, 1600, 1680, 1688, 1792, 1824, 1900, 1920, 1995, 2100, 2110, 2128, 2240, 2280, 2400, 2432, 2532, 2560, 2660, 2688, 2800, 2850, 2954, 3040, 3072, 3165, 3192, 3200, 3325, 3360, 3376, 3584, 3648, 3800, 3840, 3990, 4009, 4200, 4220, 4256, 4431, 4480, 4560, 4800, 4864, 5064, 5120, 5275, 5320, 5376, 5600, 5700, 5908, 6080, 6330, 6384, 6400, 6650, 6720, 6752, 7168, 7296, 7385, 7600, 7680, 7980, 8018, 8400, 8440, 8512, 8862, 8960, 9120, 9600, 9728, 9975, 10128, 10550, 10640, 10752, 11200, 11400, 11816, 12027, 12160, 12660, 12768, 12800, 13300, 13440, 13504, 14592, 14770, 15200, 15360, 15825, 15960, 16036, 16800, 16880, 17024, 17724, 17920, 18240, 19200, 19456, 19950, 20045, 20256, 21100, 21280, 21504, 22155, 22400, 22800, 23632, 24054, 24320, 25320, 25536, 25600, 26600, 26880, 27008, 28063, 29184, 29540, 30400, 31650, 31920, 32072, 33600, 33760, 34048, 35448, 35840, 36480, 36925, 38400, 39900, 40090, 40512, 42200, 42560, 44310, 44800, 45600, 47264, 48108, 48640, 50640, 51072, 53200, 53760, 54016, 56126, 58368, 59080, 60135, 60800, 63300, 63840, 64144, 67200, 67520, 68096, 70896, 72960, 73850, 76800, 79800, 80180, 81024, 84189, 84400, 85120, 88620, 89600, 91200, 94528, 96216, 97280, 100225, 101280, 102144, 106400, 107520, 108032, 110775, 112252, 118160, 120270, 121600, 126600, 127680, 128288, 134400, 135040, 136192, 140315, 141792, 145920, 147700, 159600, 160360, 162048, 168378, 168800, 170240, 177240, 179200, 182400, 189056, 192432, 200450, 202560, 204288, 212800, 216064, 221550, 224504, 236320, 240540, 243200, 253200, 255360, 256576, 268800, 270080, 280630, 283584, 291840, 295400, 300675, 319200, 320720, 324096, 336756, 337600, 340480, 354480, 364800, 378112, 384864, 400900, 405120, 408576, 420945, 425600, 443100, 449008, 472640, 481080, 486400, 506400, 510720, 513152, 537600, 540160, 561260, 567168, 590800, 601350, 638400, 641440, 648192, 673512, 675200, 680960, 701575, 708960, 729600, 756224, 769728, 801800, 810240, 841890, 851200, 886200, 898016, 945280, 962160, 1012800, 1021440, 1026304, 1080320, 1122520, 1134336, 1181600, 1202700, 1276800, 1282880, 1347024, 1350400, 1403150, 1417920, 1459200, 1512448, 1539456, 1603600, 1620480, 1683780, 1702400, 1772400, 1796032, 1890560, 1924320, 2025600, 2042880, 2052608, 2104725, 2245040, 2268672, 2363200, 2405400, 2553600, 2565760, 2694048, 2700800, 2806300, 2835840, 3078912, 3207200, 3240960, 3367560, 3404800, 3544800, 3592064, 3781120, 3848640, 4051200, 4105216, 4209450, 4490080, 4537344, 4726400, 4810800, 5107200, 5131520, 5388096, 5401600, 5612600, 5671680, 6157824, 6414400, 6735120, 7089600, 7184128, 7562240, 7697280, 8102400, 8418900, 8980160, 9452800, 9621600, 10214400, 10263040, 10776192, 11225200, 11343360, 12315648, 12828800, 13470240, 14179200, 14368256, 15394560, 16204800, 16837800, 17960320, 18905600, 19243200, 20526080, 21552384, 22450400, 22686720, 25657600, 26940480, 28358400, 28736512, 30789120, 33675600, 35920640, 37811200, 38486400, 43104768, 44900800, 51315200, 53880960, 56716800, 61578240, 67351200, 71841280, 76972800, 86209536, 89801600, 102630400, 107761920, 113433600, 134702400, 143682560, 153945600, 179603200, 215523840, 269404800, 307891200, 359206400, 431047680, 538809600, 718412800, 1077619200, 2155238400]

約数ペア:

[(1, 2155238400), (2, 1077619200), (3, 718412800), (4, 538809600), (5, 431047680), (6, 359206400), (7, 307891200), (8, 269404800), (10, 215523840), (12, 179603200), (14, 153945600), (15, 143682560), (16, 134702400), (19, 113433600), (20, 107761920), (21, 102630400), (24, 89801600), (25, 86209536), (28, 76972800), (30, 71841280), (32, 67351200), (35, 61578240), (38, 56716800), (40, 53880960), (42, 51315200), (48, 44900800), (50, 43104768), (56, 38486400), (57, 37811200), (60, 35920640), (64, 33675600), (70, 30789120), (75, 28736512), (76, 28358400), (80, 26940480), (84, 25657600), (95, 22686720), (96, 22450400), (100, 21552384), (105, 20526080), (112, 19243200), (114, 18905600), (120, 17960320), (128, 16837800), (133, 16204800), (140, 15394560), (150, 14368256), (152, 14179200), (160, 13470240), (168, 12828800), (175, 12315648), (190, 11343360), (192, 11225200), (200, 10776192), (210, 10263040), (211, 10214400), (224, 9621600), (228, 9452800), (240, 8980160), (256, 8418900), (266, 8102400), (280, 7697280), (285, 7562240), (300, 7184128), (304, 7089600), (320, 6735120), (336, 6414400), (350, 6157824), (380, 5671680), (384, 5612600), (399, 5401600), (400, 5388096), (420, 5131520), (422, 5107200), (448, 4810800), (456, 4726400), (475, 4537344), (480, 4490080), (512, 4209450), (525, 4105216), (532, 4051200), (560, 3848640), (570, 3781120), (600, 3592064), (608, 3544800), (633, 3404800), (640, 3367560), (665, 3240960), (672, 3207200), (700, 3078912), (760, 2835840), (768, 2806300), (798, 2700800), (800, 2694048), (840, 2565760), (844, 2553600), (896, 2405400), (912, 2363200), (950, 2268672), (960, 2245040), (1024, 2104725), (1050, 2052608), (1055, 2042880), (1064, 2025600), (1120, 1924320), (1140, 1890560), (1200, 1796032), (1216, 1772400), (1266, 1702400), (1280, 1683780), (1330, 1620480), (1344, 1603600), (1400, 1539456), (1425, 1512448), (1477, 1459200), (1520, 1417920), (1536, 1403150), (1596, 1350400), (1600, 1347024), (1680, 1282880), (1688, 1276800), (1792, 1202700), (1824, 1181600), (1900, 1134336), (1920, 1122520), (1995, 1080320), (2100, 1026304), (2110, 1021440), (2128, 1012800), (2240, 962160), (2280, 945280), (2400, 898016), (2432, 886200), (2532, 851200), (2560, 841890), (2660, 810240), (2688, 801800), (2800, 769728), (2850, 756224), (2954, 729600), (3040, 708960), (3072, 701575), (3165, 680960), (3192, 675200), (3200, 673512), (3325, 648192), (3360, 641440), (3376, 638400), (3584, 601350), (3648, 590800), (3800, 567168), (3840, 561260), (3990, 540160), (4009, 537600), (4200, 513152), (4220, 510720), (4256, 506400), (4431, 486400), (4480, 481080), (4560, 472640), (4800, 449008), (4864, 443100), (5064, 425600), (5120, 420945), (5275, 408576), (5320, 405120), (5376, 400900), (5600, 384864), (5700, 378112), (5908, 364800), (6080, 354480), (6330, 340480), (6384, 337600), (6400, 336756), (6650, 324096), (6720, 320720), (6752, 319200), (7168, 300675), (7296, 295400), (7385, 291840), (7600, 283584), (7680, 280630), (7980, 270080), (8018, 268800), (8400, 256576), (8440, 255360), (8512, 253200), (8862, 243200), (8960, 240540), (9120, 236320), (9600, 224504), (9728, 221550), (9975, 216064), (10128, 212800), (10550, 204288), (10640, 202560), (10752, 200450), (11200, 192432), (11400, 189056), (11816, 182400), (12027, 179200), (12160, 177240), (12660, 170240), (12768, 168800), (12800, 168378), (13300, 162048), (13440, 160360), (13504, 159600), (14592, 147700), (14770, 145920), (15200, 141792), (15360, 140315), (15825, 136192), (15960, 135040), (16036, 134400), (16800, 128288), (16880, 127680), (17024, 126600), (17724, 121600), (17920, 120270), (18240, 118160), (19200, 112252), (19456, 110775), (19950, 108032), (20045, 107520), (20256, 106400), (21100, 102144), (21280, 101280), (21504, 100225), (22155, 97280), (22400, 96216), (22800, 94528), (23632, 91200), (24054, 89600), (24320, 88620), (25320, 85120), (25536, 84400), (25600, 84189), (26600, 81024), (26880, 80180), (27008, 79800), (28063, 76800), (29184, 73850), (29540, 72960), (30400, 70896), (31650, 68096), (31920, 67520), (32072, 67200), (33600, 64144), (33760, 63840), (34048, 63300), (35448, 60800), (35840, 60135), (36480, 59080), (36925, 58368), (38400, 56126), (39900, 54016), (40090, 53760), (40512, 53200), (42200, 51072), (42560, 50640), (44310, 48640), (44800, 48108), (45600, 47264)]