2088791040

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{19427}}^1$

素因数の和:19462

約数の個数: 176

約数和(自身を含む): 7635670272

約数和(自身を除く): 5546879232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 17920, 19427, 21504, 26880, 35840, 38854, 53760, 58281, 77708, 97135, 107520, 116562, 135989, 155416, 194270, 233124, 271978, 291405, 310832, 388540, 407967, 466248, 543956, 582810, 621664, 679945, 777080, 815934, 932496, 1087912, 1165620, 1243328, 1359890, 1554160, 1631868, 1864992, 2039835, 2175824, 2331240, 2486656, 2719780, 3108320, 3263736, 3729984, 4079670, 4351648, 4662480, 4973312, 5439560, 6216640, 6527472, 7459968, 8159340, 8703296, 9324960, 9946624, 10879120, 12433280, 13054944, 14919936, 16318680, 17406592, 18649920, 19893248, 21758240, 24866560, 26109888, 29839872, 32637360, 34813184, 37299840, 43516480, 49733120, 52219776, 59679744, 65274720, 69626368, 74599680, 87032960, 99466240, 104439552, 130549440, 139252736, 149199360, 174065920, 208879104, 261098880, 298398720, 348131840, 417758208, 522197760, 696263680, 1044395520, 2088791040]

約数ペア:

[(1, 2088791040), (2, 1044395520), (3, 696263680), (4, 522197760), (5, 417758208), (6, 348131840), (7, 298398720), (8, 261098880), (10, 208879104), (12, 174065920), (14, 149199360), (15, 139252736), (16, 130549440), (20, 104439552), (21, 99466240), (24, 87032960), (28, 74599680), (30, 69626368), (32, 65274720), (35, 59679744), (40, 52219776), (42, 49733120), (48, 43516480), (56, 37299840), (60, 34813184), (64, 32637360), (70, 29839872), (80, 26109888), (84, 24866560), (96, 21758240), (105, 19893248), (112, 18649920), (120, 17406592), (128, 16318680), (140, 14919936), (160, 13054944), (168, 12433280), (192, 10879120), (210, 9946624), (224, 9324960), (240, 8703296), (256, 8159340), (280, 7459968), (320, 6527472), (336, 6216640), (384, 5439560), (420, 4973312), (448, 4662480), (480, 4351648), (512, 4079670), (560, 3729984), (640, 3263736), (672, 3108320), (768, 2719780), (840, 2486656), (896, 2331240), (960, 2175824), (1024, 2039835), (1120, 1864992), (1280, 1631868), (1344, 1554160), (1536, 1359890), (1680, 1243328), (1792, 1165620), (1920, 1087912), (2240, 932496), (2560, 815934), (2688, 777080), (3072, 679945), (3360, 621664), (3584, 582810), (3840, 543956), (4480, 466248), (5120, 407967), (5376, 388540), (6720, 310832), (7168, 291405), (7680, 271978), (8960, 233124), (10752, 194270), (13440, 155416), (15360, 135989), (17920, 116562), (19427, 107520), (21504, 97135), (26880, 77708), (35840, 58281), (38854, 53760)]