2405867520

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{2797}}^1$

素因数の和:2838

約数の個数: 224

約数和(自身を含む): 8801209728

約数和(自身を除く): 6395342208

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, 2048, 2240, 2560, 2688, 2797, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 5594, 6144, 6720, 7168, 7680, 8192, 8391, 8960, 10240, 10752, 11188, 12288, 13440, 13985, 14336, 15360, 16782, 17920, 19579, 20480, 21504, 22376, 24576, 26880, 27970, 28672, 30720, 33564, 35840, 39158, 40960, 41955, 43008, 44752, 53760, 55940, 57344, 58737, 61440, 67128, 71680, 78316, 83910, 86016, 89504, 97895, 107520, 111880, 117474, 122880, 134256, 143360, 156632, 167820, 172032, 179008, 195790, 215040, 223760, 234948, 268512, 286720, 293685, 313264, 335640, 358016, 391580, 430080, 447520, 469896, 537024, 587370, 626528, 671280, 716032, 783160, 860160, 895040, 939792, 1074048, 1174740, 1253056, 1342560, 1432064, 1566320, 1790080, 1879584, 2148096, 2349480, 2506112, 2685120, 2864128, 3132640, 3580160, 3759168, 4296192, 4698960, 5012224, 5370240, 5728256, 6265280, 7160320, 7518336, 8592384, 9397920, 10024448, 10740480, 11456512, 12530560, 14320640, 15036672, 17184768, 18795840, 20048896, 21480960, 22913024, 25061120, 28641280, 30073344, 34369536, 37591680, 40097792, 42961920, 50122240, 57282560, 60146688, 68739072, 75183360, 80195584, 85923840, 100244480, 114565120, 120293376, 150366720, 160391168, 171847680, 200488960, 240586752, 300733440, 343695360, 400977920, 481173504, 601466880, 801955840, 1202933760, 2405867520]

約数ペア:

[(1, 2405867520), (2, 1202933760), (3, 801955840), (4, 601466880), (5, 481173504), (6, 400977920), (7, 343695360), (8, 300733440), (10, 240586752), (12, 200488960), (14, 171847680), (15, 160391168), (16, 150366720), (20, 120293376), (21, 114565120), (24, 100244480), (28, 85923840), (30, 80195584), (32, 75183360), (35, 68739072), (40, 60146688), (42, 57282560), (48, 50122240), (56, 42961920), (60, 40097792), (64, 37591680), (70, 34369536), (80, 30073344), (84, 28641280), (96, 25061120), (105, 22913024), (112, 21480960), (120, 20048896), (128, 18795840), (140, 17184768), (160, 15036672), (168, 14320640), (192, 12530560), (210, 11456512), (224, 10740480), (240, 10024448), (256, 9397920), (280, 8592384), (320, 7518336), (336, 7160320), (384, 6265280), (420, 5728256), (448, 5370240), (480, 5012224), (512, 4698960), (560, 4296192), (640, 3759168), (672, 3580160), (768, 3132640), (840, 2864128), (896, 2685120), (960, 2506112), (1024, 2349480), (1120, 2148096), (1280, 1879584), (1344, 1790080), (1536, 1566320), (1680, 1432064), (1792, 1342560), (1920, 1253056), (2048, 1174740), (2240, 1074048), (2560, 939792), (2688, 895040), (2797, 860160), (3072, 783160), (3360, 716032), (3584, 671280), (3840, 626528), (4096, 587370), (4480, 537024), (5120, 469896), (5376, 447520), (5594, 430080), (6144, 391580), (6720, 358016), (7168, 335640), (7680, 313264), (8192, 293685), (8391, 286720), (8960, 268512), (10240, 234948), (10752, 223760), (11188, 215040), (12288, 195790), (13440, 179008), (13985, 172032), (14336, 167820), (15360, 156632), (16782, 143360), (17920, 134256), (19579, 122880), (20480, 117474), (21504, 111880), (22376, 107520), (24576, 97895), (26880, 89504), (27970, 86016), (28672, 83910), (30720, 78316), (33564, 71680), (35840, 67128), (39158, 61440), (40960, 58737), (41955, 57344), (43008, 55940), (44752, 53760)]