208429230080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{547}}^1$

素因数の和:994

約数の個数: 192

約数和(自身を含む): 506690795520

約数和(自身を除く): 298261565440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 293, 320, 508, 512, 547, 586, 635, 640, 1016, 1024, 1094, 1172, 1270, 1280, 1465, 2032, 2048, 2188, 2344, 2540, 2560, 2735, 2930, 4064, 4376, 4688, 5080, 5120, 5470, 5860, 8128, 8752, 9376, 10160, 10240, 10940, 11720, 16256, 17504, 18752, 20320, 21880, 23440, 32512, 35008, 37211, 37504, 40640, 43760, 46880, 65024, 69469, 70016, 74422, 75008, 81280, 87520, 93760, 130048, 138938, 140032, 148844, 150016, 160271, 162560, 175040, 186055, 187520, 260096, 277876, 280064, 297688, 300032, 320542, 325120, 347345, 350080, 372110, 375040, 555752, 560128, 595376, 600064, 641084, 650240, 694690, 700160, 744220, 750080, 801355, 1111504, 1120256, 1190752, 1282168, 1300480, 1389380, 1400320, 1488440, 1500160, 1602710, 2223008, 2381504, 2564336, 2778760, 2800640, 2976880, 3000320, 3205420, 4446016, 4763008, 5128672, 5557520, 5601280, 5953760, 6410840, 8892032, 9526016, 10257344, 11115040, 11907520, 12821680, 17784064, 19052032, 20354417, 20514688, 22230080, 23815040, 25643360, 35568128, 38104064, 40708834, 41029376, 44460160, 47630080, 51286720, 71136256, 76208128, 81417668, 82058752, 88920320, 95260160, 101772085, 102573440, 142272512, 162835336, 164117504, 177840640, 190520320, 203544170, 205146880, 325670672, 328235008, 355681280, 381040640, 407088340, 410293760, 651341344, 711362560, 814176680, 820587520, 1302682688, 1628353360, 1641175040, 2605365376, 3256706720, 5210730752, 6513413440, 10421461504, 13026826880, 20842923008, 26053653760, 41685846016, 52107307520, 104214615040, 208429230080]

約数ペア:

[(1, 208429230080), (2, 104214615040), (4, 52107307520), (5, 41685846016), (8, 26053653760), (10, 20842923008), (16, 13026826880), (20, 10421461504), (32, 6513413440), (40, 5210730752), (64, 3256706720), (80, 2605365376), (127, 1641175040), (128, 1628353360), (160, 1302682688), (254, 820587520), (256, 814176680), (293, 711362560), (320, 651341344), (508, 410293760), (512, 407088340), (547, 381040640), (586, 355681280), (635, 328235008), (640, 325670672), (1016, 205146880), (1024, 203544170), (1094, 190520320), (1172, 177840640), (1270, 164117504), (1280, 162835336), (1465, 142272512), (2032, 102573440), (2048, 101772085), (2188, 95260160), (2344, 88920320), (2540, 82058752), (2560, 81417668), (2735, 76208128), (2930, 71136256), (4064, 51286720), (4376, 47630080), (4688, 44460160), (5080, 41029376), (5120, 40708834), (5470, 38104064), (5860, 35568128), (8128, 25643360), (8752, 23815040), (9376, 22230080), (10160, 20514688), (10240, 20354417), (10940, 19052032), (11720, 17784064), (16256, 12821680), (17504, 11907520), (18752, 11115040), (20320, 10257344), (21880, 9526016), (23440, 8892032), (32512, 6410840), (35008, 5953760), (37211, 5601280), (37504, 5557520), (40640, 5128672), (43760, 4763008), (46880, 4446016), (65024, 3205420), (69469, 3000320), (70016, 2976880), (74422, 2800640), (75008, 2778760), (81280, 2564336), (87520, 2381504), (93760, 2223008), (130048, 1602710), (138938, 1500160), (140032, 1488440), (148844, 1400320), (150016, 1389380), (160271, 1300480), (162560, 1282168), (175040, 1190752), (186055, 1120256), (187520, 1111504), (260096, 801355), (277876, 750080), (280064, 744220), (297688, 700160), (300032, 694690), (320542, 650240), (325120, 641084), (347345, 600064), (350080, 595376), (372110, 560128), (375040, 555752)]