66561851520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{104107}}^1$

素因数の和:104172

約数の個数: 256

約数和(自身を含む): 242113564800

約数和(自身を除く): 175551713280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 540, 555, 576, 592, 640, 666, 720, 740, 864, 888, 960, 999, 1080, 1110, 1152, 1184, 1332, 1440, 1480, 1665, 1728, 1776, 1920, 1998, 2160, 2220, 2368, 2664, 2880, 2960, 3330, 3456, 3552, 3996, 4320, 4440, 4736, 4995, 5328, 5760, 5920, 6660, 7104, 7992, 8640, 8880, 9990, 10656, 11840, 13320, 14208, 15984, 17280, 17760, 19980, 21312, 23680, 26640, 31968, 35520, 39960, 42624, 53280, 63936, 71040, 79920, 104107, 106560, 127872, 159840, 208214, 213120, 312321, 319680, 416428, 520535, 624642, 639360, 832856, 936963, 1041070, 1249284, 1561605, 1665712, 1873926, 2082140, 2498568, 2810889, 3123210, 3331424, 3747852, 3851959, 4164280, 4684815, 4997136, 5621778, 6246420, 6662848, 7495704, 7703918, 8328560, 9369630, 9994272, 11243556, 11555877, 12492840, 13325696, 14054445, 14991408, 15407836, 16657120, 18739260, 19259795, 19988544, 22487112, 23111754, 24985680, 28108890, 29982816, 30815672, 33314240, 34667631, 37478520, 38519590, 39977088, 44974224, 46223508, 49971360, 56217780, 57779385, 59965632, 61631344, 66628480, 69335262, 74957040, 77039180, 89948448, 92447016, 99942720, 104002893, 112435560, 115558770, 119931264, 123262688, 138670524, 149914080, 154078360, 173338155, 179896896, 184894032, 199885440, 208005786, 224871120, 231117540, 246525376, 277341048, 299828160, 308156720, 346676310, 359793792, 369788064, 416011572, 449742240, 462235080, 493050752, 520014465, 554682096, 599656320, 616313440, 693352620, 739576128, 832023144, 899484480, 924470160, 1040028930, 1109364192, 1232626880, 1386705240, 1479152256, 1664046288, 1798968960, 1848940320, 2080057860, 2218728384, 2465253760, 2773410480, 3328092576, 3697880640, 4160115720, 4437456768, 5546820960, 6656185152, 7395761280, 8320231440, 11093641920, 13312370304, 16640462880, 22187283840, 33280925760, 66561851520]

約数ペア:

[(1, 66561851520), (2, 33280925760), (3, 22187283840), (4, 16640462880), (5, 13312370304), (6, 11093641920), (8, 8320231440), (9, 7395761280), (10, 6656185152), (12, 5546820960), (15, 4437456768), (16, 4160115720), (18, 3697880640), (20, 3328092576), (24, 2773410480), (27, 2465253760), (30, 2218728384), (32, 2080057860), (36, 1848940320), (37, 1798968960), (40, 1664046288), (45, 1479152256), (48, 1386705240), (54, 1232626880), (60, 1109364192), (64, 1040028930), (72, 924470160), (74, 899484480), (80, 832023144), (90, 739576128), (96, 693352620), (108, 616313440), (111, 599656320), (120, 554682096), (128, 520014465), (135, 493050752), (144, 462235080), (148, 449742240), (160, 416011572), (180, 369788064), (185, 359793792), (192, 346676310), (216, 308156720), (222, 299828160), (240, 277341048), (270, 246525376), (288, 231117540), (296, 224871120), (320, 208005786), (333, 199885440), (360, 184894032), (370, 179896896), (384, 173338155), (432, 154078360), (444, 149914080), (480, 138670524), (540, 123262688), (555, 119931264), (576, 115558770), (592, 112435560), (640, 104002893), (666, 99942720), (720, 92447016), (740, 89948448), (864, 77039180), (888, 74957040), (960, 69335262), (999, 66628480), (1080, 61631344), (1110, 59965632), (1152, 57779385), (1184, 56217780), (1332, 49971360), (1440, 46223508), (1480, 44974224), (1665, 39977088), (1728, 38519590), (1776, 37478520), (1920, 34667631), (1998, 33314240), (2160, 30815672), (2220, 29982816), (2368, 28108890), (2664, 24985680), (2880, 23111754), (2960, 22487112), (3330, 19988544), (3456, 19259795), (3552, 18739260), (3996, 16657120), (4320, 15407836), (4440, 14991408), (4736, 14054445), (4995, 13325696), (5328, 12492840), (5760, 11555877), (5920, 11243556), (6660, 9994272), (7104, 9369630), (7992, 8328560), (8640, 7703918), (8880, 7495704), (9990, 6662848), (10656, 6246420), (11840, 5621778), (13320, 4997136), (14208, 4684815), (15984, 4164280), (17280, 3851959), (17760, 3747852), (19980, 3331424), (21312, 3123210), (23680, 2810889), (26640, 2498568), (31968, 2082140), (35520, 1873926), (39960, 1665712), (42624, 1561605), (53280, 1249284), (63936, 1041070), (71040, 936963), (79920, 832856), (104107, 639360), (106560, 624642), (127872, 520535), (159840, 416428), (208214, 319680), (213120, 312321)]