127612800

素因数分解:

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

素因数の和:251

約数の個数: 384

約数和(自身を含む): 536275200

約数和(自身を除く): 408662400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 211, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 378, 384, 400, 420, 422, 432, 448, 450, 480, 504, 525, 540, 560, 576, 600, 630, 633, 640, 672, 675, 700, 720, 756, 800, 840, 844, 864, 896, 900, 945, 960, 1008, 1050, 1055, 1080, 1120, 1152, 1200, 1260, 1266, 1344, 1350, 1400, 1440, 1477, 1512, 1575, 1600, 1680, 1688, 1728, 1800, 1890, 1899, 1920, 2016, 2100, 2110, 2160, 2240, 2400, 2520, 2532, 2688, 2700, 2800, 2880, 2954, 3024, 3150, 3165, 3200, 3360, 3376, 3456, 3600, 3780, 3798, 4032, 4200, 4220, 4320, 4431, 4480, 4725, 4800, 5040, 5064, 5275, 5400, 5600, 5697, 5760, 5908, 6048, 6300, 6330, 6720, 6752, 7200, 7385, 7560, 7596, 8064, 8400, 8440, 8640, 8862, 9450, 9495, 9600, 10080, 10128, 10550, 10800, 11200, 11394, 11816, 12096, 12600, 12660, 13293, 13440, 13504, 14400, 14770, 15120, 15192, 15825, 16800, 16880, 17280, 17724, 18900, 18990, 20160, 20256, 21100, 21600, 22155, 22400, 22788, 23632, 24192, 25200, 25320, 26586, 27008, 28485, 28800, 29540, 30240, 30384, 31650, 33600, 33760, 35448, 36925, 37800, 37980, 39879, 40320, 40512, 42200, 43200, 44310, 45576, 47264, 47475, 50400, 50640, 53172, 56970, 59080, 60480, 60768, 63300, 66465, 67200, 67520, 70896, 73850, 75600, 75960, 79758, 81024, 84400, 86400, 88620, 91152, 94528, 94950, 100800, 101280, 106344, 110775, 113940, 118160, 120960, 121536, 126600, 132930, 135040, 141792, 142425, 147700, 151200, 151920, 159516, 168800, 177240, 182304, 189056, 189900, 199395, 201600, 202560, 212688, 221550, 227880, 236320, 243072, 253200, 265860, 283584, 284850, 295400, 302400, 303840, 319032, 332325, 337600, 354480, 364608, 379800, 398790, 405120, 425376, 443100, 455760, 472640, 506400, 531720, 567168, 569700, 590800, 604800, 607680, 638064, 664650, 675200, 708960, 729216, 759600, 797580, 850752, 886200, 911520, 945280, 996975, 1012800, 1063440, 1139400, 1181600, 1215360, 1276128, 1329300, 1417920, 1519200, 1595160, 1701504, 1772400, 1823040, 1993950, 2025600, 2126880, 2278800, 2363200, 2552256, 2658600, 2835840, 3038400, 3190320, 3544800, 3646080, 3987900, 4253760, 4557600, 4726400, 5104512, 5317200, 6076800, 6380640, 7089600, 7975800, 8507520, 9115200, 10634400, 12761280, 14179200, 15951600, 18230400, 21268800, 25522560, 31903200, 42537600, 63806400, 127612800]

約数ペア:

[(1, 127612800), (2, 63806400), (3, 42537600), (4, 31903200), (5, 25522560), (6, 21268800), (7, 18230400), (8, 15951600), (9, 14179200), (10, 12761280), (12, 10634400), (14, 9115200), (15, 8507520), (16, 7975800), (18, 7089600), (20, 6380640), (21, 6076800), (24, 5317200), (25, 5104512), (27, 4726400), (28, 4557600), (30, 4253760), (32, 3987900), (35, 3646080), (36, 3544800), (40, 3190320), (42, 3038400), (45, 2835840), (48, 2658600), (50, 2552256), (54, 2363200), (56, 2278800), (60, 2126880), (63, 2025600), (64, 1993950), (70, 1823040), (72, 1772400), (75, 1701504), (80, 1595160), (84, 1519200), (90, 1417920), (96, 1329300), (100, 1276128), (105, 1215360), (108, 1181600), (112, 1139400), (120, 1063440), (126, 1012800), (128, 996975), (135, 945280), (140, 911520), (144, 886200), (150, 850752), (160, 797580), (168, 759600), (175, 729216), (180, 708960), (189, 675200), (192, 664650), (200, 638064), (210, 607680), (211, 604800), (216, 590800), (224, 569700), (225, 567168), (240, 531720), (252, 506400), (270, 472640), (280, 455760), (288, 443100), (300, 425376), (315, 405120), (320, 398790), (336, 379800), (350, 364608), (360, 354480), (378, 337600), (384, 332325), (400, 319032), (420, 303840), (422, 302400), (432, 295400), (448, 284850), (450, 283584), (480, 265860), (504, 253200), (525, 243072), (540, 236320), (560, 227880), (576, 221550), (600, 212688), (630, 202560), (633, 201600), (640, 199395), (672, 189900), (675, 189056), (700, 182304), (720, 177240), (756, 168800), (800, 159516), (840, 151920), (844, 151200), (864, 147700), (896, 142425), (900, 141792), (945, 135040), (960, 132930), (1008, 126600), (1050, 121536), (1055, 120960), (1080, 118160), (1120, 113940), (1152, 110775), (1200, 106344), (1260, 101280), (1266, 100800), (1344, 94950), (1350, 94528), (1400, 91152), (1440, 88620), (1477, 86400), (1512, 84400), (1575, 81024), (1600, 79758), (1680, 75960), (1688, 75600), (1728, 73850), (1800, 70896), (1890, 67520), (1899, 67200), (1920, 66465), (2016, 63300), (2100, 60768), (2110, 60480), (2160, 59080), (2240, 56970), (2400, 53172), (2520, 50640), (2532, 50400), (2688, 47475), (2700, 47264), (2800, 45576), (2880, 44310), (2954, 43200), (3024, 42200), (3150, 40512), (3165, 40320), (3200, 39879), (3360, 37980), (3376, 37800), (3456, 36925), (3600, 35448), (3780, 33760), (3798, 33600), (4032, 31650), (4200, 30384), (4220, 30240), (4320, 29540), (4431, 28800), (4480, 28485), (4725, 27008), (4800, 26586), (5040, 25320), (5064, 25200), (5275, 24192), (5400, 23632), (5600, 22788), (5697, 22400), (5760, 22155), (5908, 21600), (6048, 21100), (6300, 20256), (6330, 20160), (6720, 18990), (6752, 18900), (7200, 17724), (7385, 17280), (7560, 16880), (7596, 16800), (8064, 15825), (8400, 15192), (8440, 15120), (8640, 14770), (8862, 14400), (9450, 13504), (9495, 13440), (9600, 13293), (10080, 12660), (10128, 12600), (10550, 12096), (10800, 11816), (11200, 11394)]