264374281920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{227407}}^1$

素因数の和:227607

約数の個数: 224

約数和(自身を含む): 964850300928

約数和(自身を除く): 700476019008

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, 140, 160, 168, 173, 192, 210, 224, 240, 280, 320, 336, 346, 420, 448, 480, 519, 560, 672, 692, 840, 865, 960, 1038, 1120, 1211, 1344, 1384, 1680, 1730, 2076, 2240, 2422, 2595, 2768, 3360, 3460, 3633, 4152, 4844, 5190, 5536, 6055, 6720, 6920, 7266, 8304, 9688, 10380, 11072, 12110, 13840, 14532, 16608, 18165, 19376, 20760, 24220, 27680, 29064, 33216, 36330, 38752, 41520, 48440, 55360, 58128, 72660, 77504, 83040, 96880, 116256, 145320, 166080, 193760, 227407, 232512, 290640, 387520, 454814, 581280, 682221, 909628, 1137035, 1162560, 1364442, 1591849, 1819256, 2274070, 2728884, 3183698, 3411105, 3638512, 4548140, 4775547, 5457768, 6367396, 6822210, 7277024, 7959245, 9096280, 9551094, 10915536, 12734792, 13644420, 14554048, 15918490, 18192560, 19102188, 21831072, 23877735, 25469584, 27288840, 31836980, 36385120, 38204376, 39341411, 43662144, 47755470, 50939168, 54577680, 63673960, 72770240, 76408752, 78682822, 95510940, 101878336, 109155360, 118024233, 127347920, 152817504, 157365644, 191021880, 196707055, 218310720, 236048466, 254695840, 275389877, 305635008, 314731288, 382043760, 393414110, 472096932, 509391680, 550779754, 590121165, 629462576, 764087520, 786828220, 826169631, 944193864, 1101559508, 1180242330, 1258925152, 1376949385, 1528175040, 1573656440, 1652339262, 1888387728, 2203119016, 2360484660, 2517850304, 2753898770, 3147312880, 3304678524, 3776775456, 4130848155, 4406238032, 4720969320, 5507797540, 6294625760, 6609357048, 7553550912, 8261696310, 8812476064, 9441938640, 11015595080, 12589251520, 13218714096, 16523392620, 17624952128, 18883877280, 22031190160, 26437428192, 33046785240, 37767754560, 44062380320, 52874856384, 66093570480, 88124760640, 132187140960, 264374281920]

約数ペア:

[(1, 264374281920), (2, 132187140960), (3, 88124760640), (4, 66093570480), (5, 52874856384), (6, 44062380320), (7, 37767754560), (8, 33046785240), (10, 26437428192), (12, 22031190160), (14, 18883877280), (15, 17624952128), (16, 16523392620), (20, 13218714096), (21, 12589251520), (24, 11015595080), (28, 9441938640), (30, 8812476064), (32, 8261696310), (35, 7553550912), (40, 6609357048), (42, 6294625760), (48, 5507797540), (56, 4720969320), (60, 4406238032), (64, 4130848155), (70, 3776775456), (80, 3304678524), (84, 3147312880), (96, 2753898770), (105, 2517850304), (112, 2360484660), (120, 2203119016), (140, 1888387728), (160, 1652339262), (168, 1573656440), (173, 1528175040), (192, 1376949385), (210, 1258925152), (224, 1180242330), (240, 1101559508), (280, 944193864), (320, 826169631), (336, 786828220), (346, 764087520), (420, 629462576), (448, 590121165), (480, 550779754), (519, 509391680), (560, 472096932), (672, 393414110), (692, 382043760), (840, 314731288), (865, 305635008), (960, 275389877), (1038, 254695840), (1120, 236048466), (1211, 218310720), (1344, 196707055), (1384, 191021880), (1680, 157365644), (1730, 152817504), (2076, 127347920), (2240, 118024233), (2422, 109155360), (2595, 101878336), (2768, 95510940), (3360, 78682822), (3460, 76408752), (3633, 72770240), (4152, 63673960), (4844, 54577680), (5190, 50939168), (5536, 47755470), (6055, 43662144), (6720, 39341411), (6920, 38204376), (7266, 36385120), (8304, 31836980), (9688, 27288840), (10380, 25469584), (11072, 23877735), (12110, 21831072), (13840, 19102188), (14532, 18192560), (16608, 15918490), (18165, 14554048), (19376, 13644420), (20760, 12734792), (24220, 10915536), (27680, 9551094), (29064, 9096280), (33216, 7959245), (36330, 7277024), (38752, 6822210), (41520, 6367396), (48440, 5457768), (55360, 4775547), (58128, 4548140), (72660, 3638512), (77504, 3411105), (83040, 3183698), (96880, 2728884), (116256, 2274070), (145320, 1819256), (166080, 1591849), (193760, 1364442), (227407, 1162560), (232512, 1137035), (290640, 909628), (387520, 682221), (454814, 581280)]