288395520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{10729}}^1$

素因数の和:10760

約数の個数: 144

約数和(自身を含む): 1052741760

約数和(自身を除く): 764346240

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, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 10729, 13440, 21458, 26880, 32187, 42916, 53645, 64374, 75103, 85832, 107290, 128748, 150206, 160935, 171664, 214580, 225309, 257496, 300412, 321870, 343328, 375515, 429160, 450618, 514992, 600824, 643740, 686656, 751030, 858320, 901236, 1029984, 1126545, 1201648, 1287480, 1373312, 1502060, 1716640, 1802472, 2059968, 2253090, 2403296, 2574960, 2746624, 3004120, 3433280, 3604944, 4119936, 4506180, 4806592, 5149920, 6008240, 6866560, 7209888, 8239872, 9012360, 9613184, 10299840, 12016480, 13733120, 14419776, 18024720, 19226368, 20599680, 24032960, 28839552, 36049440, 41199360, 48065920, 57679104, 72098880, 96131840, 144197760, 288395520]

約数ペア:

[(1, 288395520), (2, 144197760), (3, 96131840), (4, 72098880), (5, 57679104), (6, 48065920), (7, 41199360), (8, 36049440), (10, 28839552), (12, 24032960), (14, 20599680), (15, 19226368), (16, 18024720), (20, 14419776), (21, 13733120), (24, 12016480), (28, 10299840), (30, 9613184), (32, 9012360), (35, 8239872), (40, 7209888), (42, 6866560), (48, 6008240), (56, 5149920), (60, 4806592), (64, 4506180), (70, 4119936), (80, 3604944), (84, 3433280), (96, 3004120), (105, 2746624), (112, 2574960), (120, 2403296), (128, 2253090), (140, 2059968), (160, 1802472), (168, 1716640), (192, 1502060), (210, 1373312), (224, 1287480), (240, 1201648), (256, 1126545), (280, 1029984), (320, 901236), (336, 858320), (384, 751030), (420, 686656), (448, 643740), (480, 600824), (560, 514992), (640, 450618), (672, 429160), (768, 375515), (840, 343328), (896, 321870), (960, 300412), (1120, 257496), (1280, 225309), (1344, 214580), (1680, 171664), (1792, 160935), (1920, 150206), (2240, 128748), (2688, 107290), (3360, 85832), (3840, 75103), (4480, 64374), (5376, 53645), (6720, 42916), (8960, 32187), (10729, 26880), (13440, 21458)]