2946887680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 208

約数和(自身を含む): 7850778624

約数和(自身を除く): 4903890944

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 103, 110, 127, 128, 160, 176, 206, 220, 254, 256, 320, 352, 412, 440, 508, 512, 515, 635, 640, 704, 824, 880, 1016, 1024, 1030, 1133, 1270, 1280, 1397, 1408, 1648, 1760, 2032, 2048, 2060, 2266, 2540, 2560, 2794, 2816, 3296, 3520, 4064, 4096, 4120, 4532, 5080, 5120, 5588, 5632, 5665, 6592, 6985, 7040, 8128, 8240, 9064, 10160, 10240, 11176, 11264, 11330, 13081, 13184, 13970, 14080, 16256, 16480, 18128, 20320, 20480, 22352, 22528, 22660, 26162, 26368, 27940, 28160, 32512, 32960, 36256, 40640, 44704, 45056, 45320, 52324, 52736, 55880, 56320, 65024, 65405, 65920, 72512, 81280, 89408, 90640, 104648, 105472, 111760, 112640, 130048, 130810, 131840, 143891, 145024, 162560, 178816, 181280, 209296, 210944, 223520, 225280, 260096, 261620, 263680, 287782, 290048, 325120, 357632, 362560, 418592, 421888, 447040, 520192, 523240, 527360, 575564, 580096, 650240, 715264, 719455, 725120, 837184, 894080, 1046480, 1054720, 1151128, 1160192, 1300480, 1430528, 1438910, 1450240, 1674368, 1788160, 2092960, 2109440, 2302256, 2320384, 2600960, 2861056, 2877820, 2900480, 3348736, 3576320, 4185920, 4604512, 4640768, 5722112, 5755640, 5800960, 6697472, 7152640, 8371840, 9209024, 11511280, 11601920, 13394944, 14305280, 16743680, 18418048, 23022560, 23203840, 26789888, 28610560, 33487360, 36836096, 46045120, 53579776, 66974720, 73672192, 92090240, 133949440, 147344384, 184180480, 267898880, 294688768, 368360960, 589377536, 736721920, 1473443840, 2946887680]

約数ペア:

[(1, 2946887680), (2, 1473443840), (4, 736721920), (5, 589377536), (8, 368360960), (10, 294688768), (11, 267898880), (16, 184180480), (20, 147344384), (22, 133949440), (32, 92090240), (40, 73672192), (44, 66974720), (55, 53579776), (64, 46045120), (80, 36836096), (88, 33487360), (103, 28610560), (110, 26789888), (127, 23203840), (128, 23022560), (160, 18418048), (176, 16743680), (206, 14305280), (220, 13394944), (254, 11601920), (256, 11511280), (320, 9209024), (352, 8371840), (412, 7152640), (440, 6697472), (508, 5800960), (512, 5755640), (515, 5722112), (635, 4640768), (640, 4604512), (704, 4185920), (824, 3576320), (880, 3348736), (1016, 2900480), (1024, 2877820), (1030, 2861056), (1133, 2600960), (1270, 2320384), (1280, 2302256), (1397, 2109440), (1408, 2092960), (1648, 1788160), (1760, 1674368), (2032, 1450240), (2048, 1438910), (2060, 1430528), (2266, 1300480), (2540, 1160192), (2560, 1151128), (2794, 1054720), (2816, 1046480), (3296, 894080), (3520, 837184), (4064, 725120), (4096, 719455), (4120, 715264), (4532, 650240), (5080, 580096), (5120, 575564), (5588, 527360), (5632, 523240), (5665, 520192), (6592, 447040), (6985, 421888), (7040, 418592), (8128, 362560), (8240, 357632), (9064, 325120), (10160, 290048), (10240, 287782), (11176, 263680), (11264, 261620), (11330, 260096), (13081, 225280), (13184, 223520), (13970, 210944), (14080, 209296), (16256, 181280), (16480, 178816), (18128, 162560), (20320, 145024), (20480, 143891), (22352, 131840), (22528, 130810), (22660, 130048), (26162, 112640), (26368, 111760), (27940, 105472), (28160, 104648), (32512, 90640), (32960, 89408), (36256, 81280), (40640, 72512), (44704, 65920), (45056, 65405), (45320, 65024), (52324, 56320), (52736, 55880)]