872632320

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{2029}}^1$

素因数の和:2068

約数の個数: 208

約数和(自身を含む): 3192524160

約数和(自身を除く): 2319891840

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, 2029, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4058, 4096, 4480, 5120, 5376, 6087, 6144, 6720, 7168, 7680, 8116, 8960, 10145, 10240, 10752, 12174, 12288, 13440, 14203, 14336, 15360, 16232, 17920, 20290, 20480, 21504, 24348, 26880, 28406, 28672, 30435, 30720, 32464, 35840, 40580, 42609, 43008, 48696, 53760, 56812, 60870, 61440, 64928, 71015, 71680, 81160, 85218, 86016, 97392, 107520, 113624, 121740, 129856, 142030, 143360, 162320, 170436, 194784, 213045, 215040, 227248, 243480, 259712, 284060, 324640, 340872, 389568, 426090, 430080, 454496, 486960, 519424, 568120, 649280, 681744, 779136, 852180, 908992, 973920, 1038848, 1136240, 1298560, 1363488, 1558272, 1704360, 1817984, 1947840, 2077696, 2272480, 2597120, 2726976, 3116544, 3408720, 3635968, 3895680, 4155392, 4544960, 5194240, 5453952, 6233088, 6817440, 7271936, 7791360, 8310784, 9089920, 10388480, 10907904, 12466176, 13634880, 14543872, 15582720, 18179840, 20776960, 21815808, 24932352, 27269760, 29087744, 31165440, 36359680, 41553920, 43631616, 54539520, 58175488, 62330880, 72719360, 87263232, 109079040, 124661760, 145438720, 174526464, 218158080, 290877440, 436316160, 872632320]

約数ペア:

[(1, 872632320), (2, 436316160), (3, 290877440), (4, 218158080), (5, 174526464), (6, 145438720), (7, 124661760), (8, 109079040), (10, 87263232), (12, 72719360), (14, 62330880), (15, 58175488), (16, 54539520), (20, 43631616), (21, 41553920), (24, 36359680), (28, 31165440), (30, 29087744), (32, 27269760), (35, 24932352), (40, 21815808), (42, 20776960), (48, 18179840), (56, 15582720), (60, 14543872), (64, 13634880), (70, 12466176), (80, 10907904), (84, 10388480), (96, 9089920), (105, 8310784), (112, 7791360), (120, 7271936), (128, 6817440), (140, 6233088), (160, 5453952), (168, 5194240), (192, 4544960), (210, 4155392), (224, 3895680), (240, 3635968), (256, 3408720), (280, 3116544), (320, 2726976), (336, 2597120), (384, 2272480), (420, 2077696), (448, 1947840), (480, 1817984), (512, 1704360), (560, 1558272), (640, 1363488), (672, 1298560), (768, 1136240), (840, 1038848), (896, 973920), (960, 908992), (1024, 852180), (1120, 779136), (1280, 681744), (1344, 649280), (1536, 568120), (1680, 519424), (1792, 486960), (1920, 454496), (2029, 430080), (2048, 426090), (2240, 389568), (2560, 340872), (2688, 324640), (3072, 284060), (3360, 259712), (3584, 243480), (3840, 227248), (4058, 215040), (4096, 213045), (4480, 194784), (5120, 170436), (5376, 162320), (6087, 143360), (6144, 142030), (6720, 129856), (7168, 121740), (7680, 113624), (8116, 107520), (8960, 97392), (10145, 86016), (10240, 85218), (10752, 81160), (12174, 71680), (12288, 71015), (13440, 64928), (14203, 61440), (14336, 60870), (15360, 56812), (16232, 53760), (17920, 48696), (20290, 43008), (20480, 42609), (21504, 40580), (24348, 35840), (26880, 32464), (28406, 30720), (28672, 30435)]