1745264640

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{2029}}^1$

素因数の和:2070

約数の個数: 224

約数和(自身を含む): 6385438080

約数和(自身を除く): 4640173440

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, 8192, 8960, 10145, 10240, 10752, 12174, 12288, 13440, 14203, 14336, 15360, 16232, 17920, 20290, 20480, 21504, 24348, 24576, 26880, 28406, 28672, 30435, 30720, 32464, 35840, 40580, 40960, 42609, 43008, 48696, 53760, 56812, 57344, 60870, 61440, 64928, 71015, 71680, 81160, 85218, 86016, 97392, 107520, 113624, 121740, 122880, 129856, 142030, 143360, 162320, 170436, 172032, 194784, 213045, 215040, 227248, 243480, 259712, 284060, 286720, 324640, 340872, 389568, 426090, 430080, 454496, 486960, 519424, 568120, 649280, 681744, 779136, 852180, 860160, 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, 16621568, 18179840, 20776960, 21815808, 24932352, 27269760, 29087744, 31165440, 36359680, 41553920, 43631616, 49864704, 54539520, 58175488, 62330880, 72719360, 83107840, 87263232, 109079040, 116350976, 124661760, 145438720, 174526464, 218158080, 249323520, 290877440, 349052928, 436316160, 581754880, 872632320, 1745264640]

約数ペア:

[(1, 1745264640), (2, 872632320), (3, 581754880), (4, 436316160), (5, 349052928), (6, 290877440), (7, 249323520), (8, 218158080), (10, 174526464), (12, 145438720), (14, 124661760), (15, 116350976), (16, 109079040), (20, 87263232), (21, 83107840), (24, 72719360), (28, 62330880), (30, 58175488), (32, 54539520), (35, 49864704), (40, 43631616), (42, 41553920), (48, 36359680), (56, 31165440), (60, 29087744), (64, 27269760), (70, 24932352), (80, 21815808), (84, 20776960), (96, 18179840), (105, 16621568), (112, 15582720), (120, 14543872), (128, 13634880), (140, 12466176), (160, 10907904), (168, 10388480), (192, 9089920), (210, 8310784), (224, 7791360), (240, 7271936), (256, 6817440), (280, 6233088), (320, 5453952), (336, 5194240), (384, 4544960), (420, 4155392), (448, 3895680), (480, 3635968), (512, 3408720), (560, 3116544), (640, 2726976), (672, 2597120), (768, 2272480), (840, 2077696), (896, 1947840), (960, 1817984), (1024, 1704360), (1120, 1558272), (1280, 1363488), (1344, 1298560), (1536, 1136240), (1680, 1038848), (1792, 973920), (1920, 908992), (2029, 860160), (2048, 852180), (2240, 779136), (2560, 681744), (2688, 649280), (3072, 568120), (3360, 519424), (3584, 486960), (3840, 454496), (4058, 430080), (4096, 426090), (4480, 389568), (5120, 340872), (5376, 324640), (6087, 286720), (6144, 284060), (6720, 259712), (7168, 243480), (7680, 227248), (8116, 215040), (8192, 213045), (8960, 194784), (10145, 172032), (10240, 170436), (10752, 162320), (12174, 143360), (12288, 142030), (13440, 129856), (14203, 122880), (14336, 121740), (15360, 113624), (16232, 107520), (17920, 97392), (20290, 86016), (20480, 85218), (21504, 81160), (24348, 71680), (24576, 71015), (26880, 64928), (28406, 61440), (28672, 60870), (30435, 57344), (30720, 56812), (32464, 53760), (35840, 48696), (40580, 43008), (40960, 42609)]