327290880

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{761}}^1$

素因数の和:800

約数の個数: 208

約数和(自身を含む): 1198376064

約数和(自身を除く): 871085184

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, 761, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1522, 1536, 1680, 1792, 1920, 2048, 2240, 2283, 2560, 2688, 3044, 3072, 3360, 3584, 3805, 3840, 4096, 4480, 4566, 5120, 5327, 5376, 6088, 6144, 6720, 7168, 7610, 7680, 8960, 9132, 10240, 10654, 10752, 11415, 12176, 12288, 13440, 14336, 15220, 15360, 15981, 17920, 18264, 20480, 21308, 21504, 22830, 24352, 26635, 26880, 28672, 30440, 30720, 31962, 35840, 36528, 42616, 43008, 45660, 48704, 53270, 53760, 60880, 61440, 63924, 71680, 73056, 79905, 85232, 86016, 91320, 97408, 106540, 107520, 121760, 127848, 143360, 146112, 159810, 170464, 182640, 194816, 213080, 215040, 243520, 255696, 292224, 319620, 340928, 365280, 389632, 426160, 430080, 487040, 511392, 584448, 639240, 681856, 730560, 779264, 852320, 974080, 1022784, 1168896, 1278480, 1363712, 1461120, 1558528, 1704640, 1948160, 2045568, 2337792, 2556960, 2727424, 2922240, 3117056, 3409280, 3896320, 4091136, 4675584, 5113920, 5454848, 5844480, 6818560, 7792640, 8182272, 9351168, 10227840, 10909696, 11688960, 13637120, 15585280, 16364544, 20455680, 21819392, 23377920, 27274240, 32729088, 40911360, 46755840, 54548480, 65458176, 81822720, 109096960, 163645440, 327290880]

約数ペア:

[(1, 327290880), (2, 163645440), (3, 109096960), (4, 81822720), (5, 65458176), (6, 54548480), (7, 46755840), (8, 40911360), (10, 32729088), (12, 27274240), (14, 23377920), (15, 21819392), (16, 20455680), (20, 16364544), (21, 15585280), (24, 13637120), (28, 11688960), (30, 10909696), (32, 10227840), (35, 9351168), (40, 8182272), (42, 7792640), (48, 6818560), (56, 5844480), (60, 5454848), (64, 5113920), (70, 4675584), (80, 4091136), (84, 3896320), (96, 3409280), (105, 3117056), (112, 2922240), (120, 2727424), (128, 2556960), (140, 2337792), (160, 2045568), (168, 1948160), (192, 1704640), (210, 1558528), (224, 1461120), (240, 1363712), (256, 1278480), (280, 1168896), (320, 1022784), (336, 974080), (384, 852320), (420, 779264), (448, 730560), (480, 681856), (512, 639240), (560, 584448), (640, 511392), (672, 487040), (761, 430080), (768, 426160), (840, 389632), (896, 365280), (960, 340928), (1024, 319620), (1120, 292224), (1280, 255696), (1344, 243520), (1522, 215040), (1536, 213080), (1680, 194816), (1792, 182640), (1920, 170464), (2048, 159810), (2240, 146112), (2283, 143360), (2560, 127848), (2688, 121760), (3044, 107520), (3072, 106540), (3360, 97408), (3584, 91320), (3805, 86016), (3840, 85232), (4096, 79905), (4480, 73056), (4566, 71680), (5120, 63924), (5327, 61440), (5376, 60880), (6088, 53760), (6144, 53270), (6720, 48704), (7168, 45660), (7610, 43008), (7680, 42616), (8960, 36528), (9132, 35840), (10240, 31962), (10654, 30720), (10752, 30440), (11415, 28672), (12176, 26880), (12288, 26635), (13440, 24352), (14336, 22830), (15220, 21504), (15360, 21308), (15981, 20480), (17920, 18264)]