1386040320

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{4297}}^1$

素因数の和:4335

約数の個数: 264

約数和(自身を含む): 5489955744

約数和(自身を除く): 4103915424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4297, 4480, 4608, 5040, 5120, 5376, 5760, 6720, 7168, 7680, 8064, 8594, 8960, 9216, 10080, 10752, 11520, 12891, 13440, 15360, 16128, 17188, 17920, 20160, 21485, 21504, 23040, 25782, 26880, 30079, 32256, 34376, 35840, 38673, 40320, 42970, 46080, 51564, 53760, 60158, 64455, 64512, 68752, 77346, 80640, 85940, 90237, 103128, 107520, 120316, 128910, 137504, 150395, 154692, 161280, 171880, 180474, 193365, 206256, 240632, 257820, 270711, 275008, 300790, 309384, 322560, 343760, 360948, 386730, 412512, 451185, 481264, 515640, 541422, 550016, 601580, 618768, 687520, 721896, 773460, 825024, 902370, 962528, 1031280, 1082844, 1100032, 1203160, 1237536, 1353555, 1375040, 1443792, 1546920, 1650048, 1804740, 1925056, 2062560, 2165688, 2200064, 2406320, 2475072, 2707110, 2750080, 2887584, 3093840, 3300096, 3609480, 3850112, 4125120, 4331376, 4400128, 4812640, 4950144, 5414220, 5500160, 5775168, 6187680, 6600192, 7218960, 7700224, 8250240, 8662752, 9625280, 9900288, 10828440, 11000320, 11550336, 12375360, 13200384, 14437920, 15400448, 16500480, 17325504, 19250560, 19800576, 21656880, 22000640, 23100672, 24750720, 28875840, 30800896, 33000960, 34651008, 38501120, 39601152, 43313760, 46201344, 49501440, 57751680, 66001920, 69302016, 77002240, 86627520, 92402688, 99002880, 115503360, 138604032, 154004480, 173255040, 198005760, 231006720, 277208064, 346510080, 462013440, 693020160, 1386040320]

約数ペア:

[(1, 1386040320), (2, 693020160), (3, 462013440), (4, 346510080), (5, 277208064), (6, 231006720), (7, 198005760), (8, 173255040), (9, 154004480), (10, 138604032), (12, 115503360), (14, 99002880), (15, 92402688), (16, 86627520), (18, 77002240), (20, 69302016), (21, 66001920), (24, 57751680), (28, 49501440), (30, 46201344), (32, 43313760), (35, 39601152), (36, 38501120), (40, 34651008), (42, 33000960), (45, 30800896), (48, 28875840), (56, 24750720), (60, 23100672), (63, 22000640), (64, 21656880), (70, 19800576), (72, 19250560), (80, 17325504), (84, 16500480), (90, 15400448), (96, 14437920), (105, 13200384), (112, 12375360), (120, 11550336), (126, 11000320), (128, 10828440), (140, 9900288), (144, 9625280), (160, 8662752), (168, 8250240), (180, 7700224), (192, 7218960), (210, 6600192), (224, 6187680), (240, 5775168), (252, 5500160), (256, 5414220), (280, 4950144), (288, 4812640), (315, 4400128), (320, 4331376), (336, 4125120), (360, 3850112), (384, 3609480), (420, 3300096), (448, 3093840), (480, 2887584), (504, 2750080), (512, 2707110), (560, 2475072), (576, 2406320), (630, 2200064), (640, 2165688), (672, 2062560), (720, 1925056), (768, 1804740), (840, 1650048), (896, 1546920), (960, 1443792), (1008, 1375040), (1024, 1353555), (1120, 1237536), (1152, 1203160), (1260, 1100032), (1280, 1082844), (1344, 1031280), (1440, 962528), (1536, 902370), (1680, 825024), (1792, 773460), (1920, 721896), (2016, 687520), (2240, 618768), (2304, 601580), (2520, 550016), (2560, 541422), (2688, 515640), (2880, 481264), (3072, 451185), (3360, 412512), (3584, 386730), (3840, 360948), (4032, 343760), (4297, 322560), (4480, 309384), (4608, 300790), (5040, 275008), (5120, 270711), (5376, 257820), (5760, 240632), (6720, 206256), (7168, 193365), (7680, 180474), (8064, 171880), (8594, 161280), (8960, 154692), (9216, 150395), (10080, 137504), (10752, 128910), (11520, 120316), (12891, 107520), (13440, 103128), (15360, 90237), (16128, 85940), (17188, 80640), (17920, 77346), (20160, 68752), (21485, 64512), (21504, 64455), (23040, 60158), (25782, 53760), (26880, 51564), (30079, 46080), (32256, 42970), (34376, 40320), (35840, 38673)]