187130880

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 264

約数和(自身を含む): 674429184

約数和(自身を除く): 487298304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 131, 144, 155, 160, 180, 186, 192, 240, 248, 256, 262, 279, 288, 310, 320, 360, 372, 384, 393, 465, 480, 496, 512, 524, 558, 576, 620, 640, 655, 720, 744, 768, 786, 930, 960, 992, 1024, 1048, 1116, 1152, 1179, 1240, 1280, 1310, 1395, 1440, 1488, 1536, 1572, 1860, 1920, 1965, 1984, 2096, 2232, 2304, 2358, 2480, 2560, 2620, 2790, 2880, 2976, 3072, 3144, 3720, 3840, 3930, 3968, 4061, 4192, 4464, 4608, 4716, 4960, 5120, 5240, 5580, 5760, 5895, 5952, 6288, 7440, 7680, 7860, 7936, 8122, 8384, 8928, 9216, 9432, 9920, 10480, 11160, 11520, 11790, 11904, 12183, 12576, 14880, 15360, 15720, 15872, 16244, 16768, 17856, 18864, 19840, 20305, 20960, 22320, 23040, 23580, 23808, 24366, 25152, 29760, 31440, 31744, 32488, 33536, 35712, 36549, 37728, 39680, 40610, 41920, 44640, 46080, 47160, 47616, 48732, 50304, 59520, 60915, 62880, 64976, 67072, 71424, 73098, 75456, 79360, 81220, 83840, 89280, 94320, 95232, 97464, 100608, 119040, 121830, 125760, 129952, 134144, 142848, 146196, 150912, 158720, 162440, 167680, 178560, 182745, 188640, 194928, 201216, 238080, 243660, 251520, 259904, 285696, 292392, 301824, 324880, 335360, 357120, 365490, 377280, 389856, 402432, 476160, 487320, 503040, 519808, 584784, 603648, 649760, 670720, 714240, 730980, 754560, 779712, 974640, 1006080, 1039616, 1169568, 1207296, 1299520, 1428480, 1461960, 1509120, 1559424, 1949280, 2012160, 2079232, 2339136, 2599040, 2923920, 3018240, 3118848, 3898560, 4158464, 4678272, 5198080, 5847840, 6036480, 6237696, 7797120, 9356544, 10396160, 11695680, 12475392, 15594240, 18713088, 20792320, 23391360, 31188480, 37426176, 46782720, 62376960, 93565440, 187130880]

約数ペア:

[(1, 187130880), (2, 93565440), (3, 62376960), (4, 46782720), (5, 37426176), (6, 31188480), (8, 23391360), (9, 20792320), (10, 18713088), (12, 15594240), (15, 12475392), (16, 11695680), (18, 10396160), (20, 9356544), (24, 7797120), (30, 6237696), (31, 6036480), (32, 5847840), (36, 5198080), (40, 4678272), (45, 4158464), (48, 3898560), (60, 3118848), (62, 3018240), (64, 2923920), (72, 2599040), (80, 2339136), (90, 2079232), (93, 2012160), (96, 1949280), (120, 1559424), (124, 1509120), (128, 1461960), (131, 1428480), (144, 1299520), (155, 1207296), (160, 1169568), (180, 1039616), (186, 1006080), (192, 974640), (240, 779712), (248, 754560), (256, 730980), (262, 714240), (279, 670720), (288, 649760), (310, 603648), (320, 584784), (360, 519808), (372, 503040), (384, 487320), (393, 476160), (465, 402432), (480, 389856), (496, 377280), (512, 365490), (524, 357120), (558, 335360), (576, 324880), (620, 301824), (640, 292392), (655, 285696), (720, 259904), (744, 251520), (768, 243660), (786, 238080), (930, 201216), (960, 194928), (992, 188640), (1024, 182745), (1048, 178560), (1116, 167680), (1152, 162440), (1179, 158720), (1240, 150912), (1280, 146196), (1310, 142848), (1395, 134144), (1440, 129952), (1488, 125760), (1536, 121830), (1572, 119040), (1860, 100608), (1920, 97464), (1965, 95232), (1984, 94320), (2096, 89280), (2232, 83840), (2304, 81220), (2358, 79360), (2480, 75456), (2560, 73098), (2620, 71424), (2790, 67072), (2880, 64976), (2976, 62880), (3072, 60915), (3144, 59520), (3720, 50304), (3840, 48732), (3930, 47616), (3968, 47160), (4061, 46080), (4192, 44640), (4464, 41920), (4608, 40610), (4716, 39680), (4960, 37728), (5120, 36549), (5240, 35712), (5580, 33536), (5760, 32488), (5895, 31744), (5952, 31440), (6288, 29760), (7440, 25152), (7680, 24366), (7860, 23808), (7936, 23580), (8122, 23040), (8384, 22320), (8928, 20960), (9216, 20305), (9432, 19840), (9920, 18864), (10480, 17856), (11160, 16768), (11520, 16244), (11790, 15872), (11904, 15720), (12183, 15360), (12576, 14880)]