2837790720

素因数分解:

$2^{14}\times 3^3\times 5^1\times {\mathrm{1283}}^1$

素因数の和:1325

約数の個数: 240

約数和(自身を含む): 10097478720

約数和(自身を除く): 7259688000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1283, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2566, 2880, 3072, 3456, 3840, 3849, 4096, 4320, 4608, 5120, 5132, 5760, 6144, 6415, 6912, 7680, 7698, 8192, 8640, 9216, 10240, 10264, 11520, 11547, 12288, 12830, 13824, 15360, 15396, 16384, 17280, 18432, 19245, 20480, 20528, 23040, 23094, 24576, 25660, 27648, 30720, 30792, 34560, 34641, 36864, 38490, 40960, 41056, 46080, 46188, 49152, 51320, 55296, 57735, 61440, 61584, 69120, 69282, 73728, 76980, 81920, 82112, 92160, 92376, 102640, 110592, 115470, 122880, 123168, 138240, 138564, 147456, 153960, 164224, 173205, 184320, 184752, 205280, 221184, 230940, 245760, 246336, 276480, 277128, 307920, 328448, 346410, 368640, 369504, 410560, 442368, 461880, 492672, 552960, 554256, 615840, 656896, 692820, 737280, 739008, 821120, 923760, 985344, 1105920, 1108512, 1231680, 1313792, 1385640, 1478016, 1642240, 1847520, 1970688, 2211840, 2217024, 2463360, 2627584, 2771280, 2956032, 3284480, 3695040, 3941376, 4434048, 4926720, 5255168, 5542560, 5912064, 6568960, 7390080, 7882752, 8868096, 9853440, 10510336, 11085120, 11824128, 13137920, 14780160, 15765504, 17736192, 19706880, 21020672, 22170240, 23648256, 26275840, 29560320, 31531008, 35472384, 39413760, 44340480, 47296512, 52551680, 59120640, 63062016, 70944768, 78827520, 88680960, 94593024, 105103360, 118241280, 141889536, 157655040, 177361920, 189186048, 236482560, 283779072, 315310080, 354723840, 472965120, 567558144, 709447680, 945930240, 1418895360, 2837790720]

約数ペア:

[(1, 2837790720), (2, 1418895360), (3, 945930240), (4, 709447680), (5, 567558144), (6, 472965120), (8, 354723840), (9, 315310080), (10, 283779072), (12, 236482560), (15, 189186048), (16, 177361920), (18, 157655040), (20, 141889536), (24, 118241280), (27, 105103360), (30, 94593024), (32, 88680960), (36, 78827520), (40, 70944768), (45, 63062016), (48, 59120640), (54, 52551680), (60, 47296512), (64, 44340480), (72, 39413760), (80, 35472384), (90, 31531008), (96, 29560320), (108, 26275840), (120, 23648256), (128, 22170240), (135, 21020672), (144, 19706880), (160, 17736192), (180, 15765504), (192, 14780160), (216, 13137920), (240, 11824128), (256, 11085120), (270, 10510336), (288, 9853440), (320, 8868096), (360, 7882752), (384, 7390080), (432, 6568960), (480, 5912064), (512, 5542560), (540, 5255168), (576, 4926720), (640, 4434048), (720, 3941376), (768, 3695040), (864, 3284480), (960, 2956032), (1024, 2771280), (1080, 2627584), (1152, 2463360), (1280, 2217024), (1283, 2211840), (1440, 1970688), (1536, 1847520), (1728, 1642240), (1920, 1478016), (2048, 1385640), (2160, 1313792), (2304, 1231680), (2560, 1108512), (2566, 1105920), (2880, 985344), (3072, 923760), (3456, 821120), (3840, 739008), (3849, 737280), (4096, 692820), (4320, 656896), (4608, 615840), (5120, 554256), (5132, 552960), (5760, 492672), (6144, 461880), (6415, 442368), (6912, 410560), (7680, 369504), (7698, 368640), (8192, 346410), (8640, 328448), (9216, 307920), (10240, 277128), (10264, 276480), (11520, 246336), (11547, 245760), (12288, 230940), (12830, 221184), (13824, 205280), (15360, 184752), (15396, 184320), (16384, 173205), (17280, 164224), (18432, 153960), (19245, 147456), (20480, 138564), (20528, 138240), (23040, 123168), (23094, 122880), (24576, 115470), (25660, 110592), (27648, 102640), (30720, 92376), (30792, 92160), (34560, 82112), (34641, 81920), (36864, 76980), (38490, 73728), (40960, 69282), (41056, 69120), (46080, 61584), (46188, 61440), (49152, 57735), (51320, 55296)]