25419173760

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{490339}}^1$

素因数の和:490370

約数の個数: 160

約数和(自身を含む): 90776644200

約数和(自身を除く): 65357470440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 490339, 980678, 1471017, 1961356, 2451695, 2942034, 3922712, 4413051, 4903390, 5884068, 7355085, 7845424, 8826102, 9806780, 11768136, 13239153, 14710170, 15690848, 17652204, 19613560, 22065255, 23536272, 26478306, 29420340, 31381696, 35304408, 39227120, 39717459, 44130510, 47072544, 52956612, 58840680, 62763392, 66195765, 70608816, 78454240, 79434918, 88261020, 94145088, 105913224, 117681360, 132391530, 141217632, 156908480, 158869836, 176522040, 188290176, 198587295, 211826448, 235362720, 264783060, 282435264, 313816960, 317739672, 353044080, 397174590, 423652896, 470725440, 529566120, 564870528, 635479344, 706088160, 794349180, 847305792, 941450880, 1059132240, 1270958688, 1412176320, 1588698360, 1694611584, 2118264480, 2541917376, 2824352640, 3177396720, 4236528960, 5083834752, 6354793440, 8473057920, 12709586880, 25419173760]

約数ペア:

[(1, 25419173760), (2, 12709586880), (3, 8473057920), (4, 6354793440), (5, 5083834752), (6, 4236528960), (8, 3177396720), (9, 2824352640), (10, 2541917376), (12, 2118264480), (15, 1694611584), (16, 1588698360), (18, 1412176320), (20, 1270958688), (24, 1059132240), (27, 941450880), (30, 847305792), (32, 794349180), (36, 706088160), (40, 635479344), (45, 564870528), (48, 529566120), (54, 470725440), (60, 423652896), (64, 397174590), (72, 353044080), (80, 317739672), (81, 313816960), (90, 282435264), (96, 264783060), (108, 235362720), (120, 211826448), (128, 198587295), (135, 188290176), (144, 176522040), (160, 158869836), (162, 156908480), (180, 141217632), (192, 132391530), (216, 117681360), (240, 105913224), (270, 94145088), (288, 88261020), (320, 79434918), (324, 78454240), (360, 70608816), (384, 66195765), (405, 62763392), (432, 58840680), (480, 52956612), (540, 47072544), (576, 44130510), (640, 39717459), (648, 39227120), (720, 35304408), (810, 31381696), (864, 29420340), (960, 26478306), (1080, 23536272), (1152, 22065255), (1296, 19613560), (1440, 17652204), (1620, 15690848), (1728, 14710170), (1920, 13239153), (2160, 11768136), (2592, 9806780), (2880, 8826102), (3240, 7845424), (3456, 7355085), (4320, 5884068), (5184, 4903390), (5760, 4413051), (6480, 3922712), (8640, 2942034), (10368, 2451695), (12960, 1961356), (17280, 1471017), (25920, 980678), (51840, 490339)]