49748920320

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{147221}}^1$

素因数の和:147262

約数の個数: 192

約数和(自身を含む): 173627737920

約数和(自身を除く): 123878817600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2048, 2112, 2560, 2640, 2816, 3072, 3520, 3840, 4224, 5120, 5280, 5632, 6144, 7040, 7680, 8448, 10240, 10560, 11264, 14080, 15360, 16896, 21120, 22528, 28160, 30720, 33792, 42240, 56320, 67584, 84480, 112640, 147221, 168960, 294442, 337920, 441663, 588884, 736105, 883326, 1177768, 1472210, 1619431, 1766652, 2208315, 2355536, 2944420, 3238862, 3533304, 4416630, 4711072, 4858293, 5888840, 6477724, 7066608, 8097155, 8833260, 9422144, 9716586, 11777680, 12955448, 14133216, 16194310, 17666520, 18844288, 19433172, 23555360, 24291465, 25910896, 28266432, 32388620, 35333040, 37688576, 38866344, 47110720, 48582930, 51821792, 56532864, 64777240, 70666080, 75377152, 77732688, 94221440, 97165860, 103643584, 113065728, 129554480, 141332160, 150754304, 155465376, 188442880, 194331720, 207287168, 226131456, 259108960, 282664320, 301508608, 310930752, 376885760, 388663440, 414574336, 452262912, 518217920, 565328640, 621861504, 753771520, 777326880, 829148672, 904525824, 1036435840, 1130657280, 1243723008, 1507543040, 1554653760, 1658297344, 2072871680, 2261314560, 2487446016, 3109307520, 3316594688, 4145743360, 4522629120, 4974892032, 6218615040, 8291486720, 9949784064, 12437230080, 16582973440, 24874460160, 49748920320]

約数ペア:

[(1, 49748920320), (2, 24874460160), (3, 16582973440), (4, 12437230080), (5, 9949784064), (6, 8291486720), (8, 6218615040), (10, 4974892032), (11, 4522629120), (12, 4145743360), (15, 3316594688), (16, 3109307520), (20, 2487446016), (22, 2261314560), (24, 2072871680), (30, 1658297344), (32, 1554653760), (33, 1507543040), (40, 1243723008), (44, 1130657280), (48, 1036435840), (55, 904525824), (60, 829148672), (64, 777326880), (66, 753771520), (80, 621861504), (88, 565328640), (96, 518217920), (110, 452262912), (120, 414574336), (128, 388663440), (132, 376885760), (160, 310930752), (165, 301508608), (176, 282664320), (192, 259108960), (220, 226131456), (240, 207287168), (256, 194331720), (264, 188442880), (320, 155465376), (330, 150754304), (352, 141332160), (384, 129554480), (440, 113065728), (480, 103643584), (512, 97165860), (528, 94221440), (640, 77732688), (660, 75377152), (704, 70666080), (768, 64777240), (880, 56532864), (960, 51821792), (1024, 48582930), (1056, 47110720), (1280, 38866344), (1320, 37688576), (1408, 35333040), (1536, 32388620), (1760, 28266432), (1920, 25910896), (2048, 24291465), (2112, 23555360), (2560, 19433172), (2640, 18844288), (2816, 17666520), (3072, 16194310), (3520, 14133216), (3840, 12955448), (4224, 11777680), (5120, 9716586), (5280, 9422144), (5632, 8833260), (6144, 8097155), (7040, 7066608), (7680, 6477724), (8448, 5888840), (10240, 4858293), (10560, 4711072), (11264, 4416630), (14080, 3533304), (15360, 3238862), (16896, 2944420), (21120, 2355536), (22528, 2208315), (28160, 1766652), (30720, 1619431), (33792, 1472210), (42240, 1177768), (56320, 883326), (67584, 736105), (84480, 588884), (112640, 441663), (147221, 337920), (168960, 294442)]