39697218720

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{1021019}}^1$

素因数の和:1021049

約数の個数: 144

約数和(自身を含む): 140484183840

約数和(自身を除く): 100786965120

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 1021019, 2042038, 3063057, 4084076, 5105095, 6126114, 8168152, 9189171, 10210190, 12252228, 15315285, 16336304, 18378342, 20420380, 24504456, 27567513, 30630570, 32672608, 36756684, 40840760, 45945855, 49008912, 55135026, 61261140, 73513368, 81681520, 82702539, 91891710, 98017824, 110270052, 122522280, 137837565, 147026736, 163363040, 165405078, 183783420, 220540104, 245044560, 248107617, 275675130, 294053472, 330810156, 367566840, 413512695, 441080208, 490089120, 496215234, 551350260, 661620312, 735133680, 827025390, 882160416, 992430468, 1102700520, 1240538085, 1323240624, 1470267360, 1654050780, 1984860936, 2205401040, 2481076170, 2646481248, 3308101560, 3969721872, 4410802080, 4962152340, 6616203120, 7939443744, 9924304680, 13232406240, 19848609360, 39697218720]

約数ペア:

[(1, 39697218720), (2, 19848609360), (3, 13232406240), (4, 9924304680), (5, 7939443744), (6, 6616203120), (8, 4962152340), (9, 4410802080), (10, 3969721872), (12, 3308101560), (15, 2646481248), (16, 2481076170), (18, 2205401040), (20, 1984860936), (24, 1654050780), (27, 1470267360), (30, 1323240624), (32, 1240538085), (36, 1102700520), (40, 992430468), (45, 882160416), (48, 827025390), (54, 735133680), (60, 661620312), (72, 551350260), (80, 496215234), (81, 490089120), (90, 441080208), (96, 413512695), (108, 367566840), (120, 330810156), (135, 294053472), (144, 275675130), (160, 248107617), (162, 245044560), (180, 220540104), (216, 183783420), (240, 165405078), (243, 163363040), (270, 147026736), (288, 137837565), (324, 122522280), (360, 110270052), (405, 98017824), (432, 91891710), (480, 82702539), (486, 81681520), (540, 73513368), (648, 61261140), (720, 55135026), (810, 49008912), (864, 45945855), (972, 40840760), (1080, 36756684), (1215, 32672608), (1296, 30630570), (1440, 27567513), (1620, 24504456), (1944, 20420380), (2160, 18378342), (2430, 16336304), (2592, 15315285), (3240, 12252228), (3888, 10210190), (4320, 9189171), (4860, 8168152), (6480, 6126114), (7776, 5105095), (9720, 4084076), (12960, 3063057), (19440, 2042038), (38880, 1021019)]