1907374080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2200

約数の個数: 192

約数和(自身を含む): 6315472800

約数和(自身を除く): 4408098720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 696, 768, 870, 928, 960, 1024, 1160, 1280, 1392, 1536, 1740, 1856, 1920, 2048, 2141, 2320, 2560, 2784, 3072, 3480, 3712, 3840, 4282, 4640, 5120, 5568, 6144, 6423, 6960, 7424, 7680, 8564, 9280, 10240, 10705, 11136, 12846, 13920, 14848, 15360, 17128, 18560, 21410, 22272, 25692, 27840, 29696, 30720, 32115, 34256, 37120, 42820, 44544, 51384, 55680, 59392, 62089, 64230, 68512, 74240, 85640, 89088, 102768, 111360, 124178, 128460, 137024, 148480, 171280, 178176, 186267, 205536, 222720, 248356, 256920, 274048, 296960, 310445, 342560, 372534, 411072, 445440, 496712, 513840, 548096, 620890, 685120, 745068, 822144, 890880, 931335, 993424, 1027680, 1096192, 1241780, 1370240, 1490136, 1644288, 1862670, 1986848, 2055360, 2192384, 2483560, 2740480, 2980272, 3288576, 3725340, 3973696, 4110720, 4384768, 4967120, 5480960, 5960544, 6577152, 7450680, 7947392, 8221440, 9934240, 10961920, 11921088, 13154304, 14901360, 15894784, 16442880, 19868480, 21923840, 23842176, 29802720, 31789568, 32885760, 39736960, 47684352, 59605440, 63579136, 65771520, 79473920, 95368704, 119210880, 127158272, 158947840, 190737408, 238421760, 317895680, 381474816, 476843520, 635791360, 953687040, 1907374080]

約数ペア:

[(1, 1907374080), (2, 953687040), (3, 635791360), (4, 476843520), (5, 381474816), (6, 317895680), (8, 238421760), (10, 190737408), (12, 158947840), (15, 127158272), (16, 119210880), (20, 95368704), (24, 79473920), (29, 65771520), (30, 63579136), (32, 59605440), (40, 47684352), (48, 39736960), (58, 32885760), (60, 31789568), (64, 29802720), (80, 23842176), (87, 21923840), (96, 19868480), (116, 16442880), (120, 15894784), (128, 14901360), (145, 13154304), (160, 11921088), (174, 10961920), (192, 9934240), (232, 8221440), (240, 7947392), (256, 7450680), (290, 6577152), (320, 5960544), (348, 5480960), (384, 4967120), (435, 4384768), (464, 4110720), (480, 3973696), (512, 3725340), (580, 3288576), (640, 2980272), (696, 2740480), (768, 2483560), (870, 2192384), (928, 2055360), (960, 1986848), (1024, 1862670), (1160, 1644288), (1280, 1490136), (1392, 1370240), (1536, 1241780), (1740, 1096192), (1856, 1027680), (1920, 993424), (2048, 931335), (2141, 890880), (2320, 822144), (2560, 745068), (2784, 685120), (3072, 620890), (3480, 548096), (3712, 513840), (3840, 496712), (4282, 445440), (4640, 411072), (5120, 372534), (5568, 342560), (6144, 310445), (6423, 296960), (6960, 274048), (7424, 256920), (7680, 248356), (8564, 222720), (9280, 205536), (10240, 186267), (10705, 178176), (11136, 171280), (12846, 148480), (13920, 137024), (14848, 128460), (15360, 124178), (17128, 111360), (18560, 102768), (21410, 89088), (22272, 85640), (25692, 74240), (27840, 68512), (29696, 64230), (30720, 62089), (32115, 59392), (34256, 55680), (37120, 51384), (42820, 44544)]