429544320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 256

約数和(自身を含む): 1459399680

約数和(自身を除く): 1029855360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 71, 80, 92, 96, 115, 120, 128, 137, 138, 142, 160, 184, 192, 213, 230, 240, 274, 276, 284, 320, 345, 355, 368, 384, 411, 426, 460, 480, 548, 552, 568, 640, 685, 690, 710, 736, 822, 852, 920, 960, 1065, 1096, 1104, 1136, 1370, 1380, 1420, 1472, 1633, 1644, 1704, 1840, 1920, 2055, 2130, 2192, 2208, 2272, 2740, 2760, 2840, 2944, 3151, 3266, 3288, 3408, 3680, 4110, 4260, 4384, 4416, 4544, 4899, 5480, 5520, 5680, 6302, 6532, 6576, 6816, 7360, 8165, 8220, 8520, 8768, 8832, 9088, 9453, 9727, 9798, 10960, 11040, 11360, 12604, 13064, 13152, 13632, 14720, 15755, 16330, 16440, 17040, 17536, 18906, 19454, 19596, 21920, 22080, 22720, 24495, 25208, 26128, 26304, 27264, 29181, 31510, 32660, 32880, 34080, 37812, 38908, 39192, 43840, 44160, 45440, 47265, 48635, 48990, 50416, 52256, 52608, 58362, 63020, 65320, 65760, 68160, 75624, 77816, 78384, 87680, 94530, 97270, 97980, 100832, 104512, 116724, 126040, 130640, 131520, 136320, 145905, 151248, 155632, 156768, 189060, 194540, 195960, 201664, 209024, 223721, 233448, 252080, 261280, 263040, 291810, 302496, 311264, 313536, 378120, 389080, 391920, 403328, 447442, 466896, 504160, 522560, 583620, 604992, 622528, 627072, 671163, 756240, 778160, 783840, 894884, 933792, 1008320, 1045120, 1118605, 1167240, 1209984, 1245056, 1342326, 1512480, 1556320, 1567680, 1789768, 1867584, 2016640, 2237210, 2334480, 2684652, 3024960, 3112640, 3135360, 3355815, 3579536, 3735168, 4474420, 4668960, 5369304, 6049920, 6225280, 6711630, 7159072, 8948840, 9337920, 10738608, 13423260, 14318144, 17897680, 18675840, 21477216, 26846520, 28636288, 35795360, 42954432, 53693040, 71590720, 85908864, 107386080, 143181440, 214772160, 429544320]

約数ペア:

[(1, 429544320), (2, 214772160), (3, 143181440), (4, 107386080), (5, 85908864), (6, 71590720), (8, 53693040), (10, 42954432), (12, 35795360), (15, 28636288), (16, 26846520), (20, 21477216), (23, 18675840), (24, 17897680), (30, 14318144), (32, 13423260), (40, 10738608), (46, 9337920), (48, 8948840), (60, 7159072), (64, 6711630), (69, 6225280), (71, 6049920), (80, 5369304), (92, 4668960), (96, 4474420), (115, 3735168), (120, 3579536), (128, 3355815), (137, 3135360), (138, 3112640), (142, 3024960), (160, 2684652), (184, 2334480), (192, 2237210), (213, 2016640), (230, 1867584), (240, 1789768), (274, 1567680), (276, 1556320), (284, 1512480), (320, 1342326), (345, 1245056), (355, 1209984), (368, 1167240), (384, 1118605), (411, 1045120), (426, 1008320), (460, 933792), (480, 894884), (548, 783840), (552, 778160), (568, 756240), (640, 671163), (685, 627072), (690, 622528), (710, 604992), (736, 583620), (822, 522560), (852, 504160), (920, 466896), (960, 447442), (1065, 403328), (1096, 391920), (1104, 389080), (1136, 378120), (1370, 313536), (1380, 311264), (1420, 302496), (1472, 291810), (1633, 263040), (1644, 261280), (1704, 252080), (1840, 233448), (1920, 223721), (2055, 209024), (2130, 201664), (2192, 195960), (2208, 194540), (2272, 189060), (2740, 156768), (2760, 155632), (2840, 151248), (2944, 145905), (3151, 136320), (3266, 131520), (3288, 130640), (3408, 126040), (3680, 116724), (4110, 104512), (4260, 100832), (4384, 97980), (4416, 97270), (4544, 94530), (4899, 87680), (5480, 78384), (5520, 77816), (5680, 75624), (6302, 68160), (6532, 65760), (6576, 65320), (6816, 63020), (7360, 58362), (8165, 52608), (8220, 52256), (8520, 50416), (8768, 48990), (8832, 48635), (9088, 47265), (9453, 45440), (9727, 44160), (9798, 43840), (10960, 39192), (11040, 38908), (11360, 37812), (12604, 34080), (13064, 32880), (13152, 32660), (13632, 31510), (14720, 29181), (15755, 27264), (16330, 26304), (16440, 26128), (17040, 25208), (17536, 24495), (18906, 22720), (19454, 22080), (19596, 21920)]