2579220480

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:886

約数の個数: 192

約数和(自身を含む): 8335716480

約数和(自身を除く): 5756496000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 256, 320, 339, 384, 452, 480, 512, 565, 640, 678, 743, 768, 904, 960, 1024, 1130, 1280, 1356, 1486, 1536, 1695, 1808, 1920, 2048, 2229, 2260, 2560, 2712, 2972, 3072, 3390, 3616, 3715, 3840, 4458, 4520, 5120, 5424, 5944, 6144, 6780, 7232, 7430, 7680, 8916, 9040, 10240, 10848, 11145, 11888, 13560, 14464, 14860, 15360, 17832, 18080, 21696, 22290, 23776, 27120, 28928, 29720, 30720, 35664, 36160, 43392, 44580, 47552, 54240, 57856, 59440, 71328, 72320, 83959, 86784, 89160, 95104, 108480, 115712, 118880, 142656, 144640, 167918, 173568, 178320, 190208, 216960, 231424, 237760, 251877, 285312, 289280, 335836, 347136, 356640, 380416, 419795, 433920, 475520, 503754, 570624, 578560, 671672, 694272, 713280, 760832, 839590, 867840, 951040, 1007508, 1141248, 1157120, 1259385, 1343344, 1426560, 1521664, 1679180, 1735680, 1902080, 2015016, 2282496, 2518770, 2686688, 2853120, 3358360, 3471360, 3804160, 4030032, 4564992, 5037540, 5373376, 5706240, 6716720, 7608320, 8060064, 10075080, 10746752, 11412480, 13433440, 16120128, 20150160, 21493504, 22824960, 26866880, 32240256, 40300320, 42987008, 53733760, 64480512, 80600640, 85974016, 107467520, 128961024, 161201280, 171948032, 214935040, 257922048, 322402560, 429870080, 515844096, 644805120, 859740160, 1289610240, 2579220480]

約数ペア:

[(1, 2579220480), (2, 1289610240), (3, 859740160), (4, 644805120), (5, 515844096), (6, 429870080), (8, 322402560), (10, 257922048), (12, 214935040), (15, 171948032), (16, 161201280), (20, 128961024), (24, 107467520), (30, 85974016), (32, 80600640), (40, 64480512), (48, 53733760), (60, 42987008), (64, 40300320), (80, 32240256), (96, 26866880), (113, 22824960), (120, 21493504), (128, 20150160), (160, 16120128), (192, 13433440), (226, 11412480), (240, 10746752), (256, 10075080), (320, 8060064), (339, 7608320), (384, 6716720), (452, 5706240), (480, 5373376), (512, 5037540), (565, 4564992), (640, 4030032), (678, 3804160), (743, 3471360), (768, 3358360), (904, 2853120), (960, 2686688), (1024, 2518770), (1130, 2282496), (1280, 2015016), (1356, 1902080), (1486, 1735680), (1536, 1679180), (1695, 1521664), (1808, 1426560), (1920, 1343344), (2048, 1259385), (2229, 1157120), (2260, 1141248), (2560, 1007508), (2712, 951040), (2972, 867840), (3072, 839590), (3390, 760832), (3616, 713280), (3715, 694272), (3840, 671672), (4458, 578560), (4520, 570624), (5120, 503754), (5424, 475520), (5944, 433920), (6144, 419795), (6780, 380416), (7232, 356640), (7430, 347136), (7680, 335836), (8916, 289280), (9040, 285312), (10240, 251877), (10848, 237760), (11145, 231424), (11888, 216960), (13560, 190208), (14464, 178320), (14860, 173568), (15360, 167918), (17832, 144640), (18080, 142656), (21696, 118880), (22290, 115712), (23776, 108480), (27120, 95104), (28928, 89160), (29720, 86784), (30720, 83959), (35664, 72320), (36160, 71328), (43392, 59440), (44580, 57856), (47552, 54240)]