68697111420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{179939}}^1$

素因数の和:180065

約数の個数: 192

約数和(自身を含む): 246676147200

約数和(自身を除く): 177979035780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 101, 105, 108, 126, 135, 140, 180, 189, 202, 210, 252, 270, 303, 315, 378, 404, 420, 505, 540, 606, 630, 707, 756, 909, 945, 1010, 1212, 1260, 1414, 1515, 1818, 1890, 2020, 2121, 2727, 2828, 3030, 3535, 3636, 3780, 4242, 4545, 5454, 6060, 6363, 7070, 8484, 9090, 10605, 10908, 12726, 13635, 14140, 18180, 19089, 21210, 25452, 27270, 31815, 38178, 42420, 54540, 63630, 76356, 95445, 127260, 179939, 190890, 359878, 381780, 539817, 719756, 899695, 1079634, 1259573, 1619451, 1799390, 2159268, 2519146, 2699085, 3238902, 3598780, 3778719, 4858353, 5038292, 5398170, 6297865, 6477804, 7557438, 8097255, 9716706, 10796340, 11336157, 12595730, 15114876, 16194510, 18173839, 18893595, 19433412, 22672314, 24291765, 25191460, 32389020, 34008471, 36347678, 37787190, 45344628, 48583530, 54521517, 56680785, 68016942, 72695356, 75574380, 90869195, 97167060, 109043034, 113361570, 127216873, 136033884, 163564551, 170042355, 181738390, 218086068, 226723140, 254433746, 272607585, 327129102, 340084710, 363476780, 381650619, 490693653, 508867492, 545215170, 636084365, 654258204, 680169420, 763301238, 817822755, 981387306, 1090430340, 1144951857, 1272168730, 1526602476, 1635645510, 1908253095, 1962774612, 2289903714, 2453468265, 2544337460, 3271291020, 3434855571, 3816506190, 4579807428, 4906936530, 5724759285, 6869711142, 7633012380, 9813873060, 11449518570, 13739422284, 17174277855, 22899037140, 34348555710, 68697111420]

約数ペア:

[(1, 68697111420), (2, 34348555710), (3, 22899037140), (4, 17174277855), (5, 13739422284), (6, 11449518570), (7, 9813873060), (9, 7633012380), (10, 6869711142), (12, 5724759285), (14, 4906936530), (15, 4579807428), (18, 3816506190), (20, 3434855571), (21, 3271291020), (27, 2544337460), (28, 2453468265), (30, 2289903714), (35, 1962774612), (36, 1908253095), (42, 1635645510), (45, 1526602476), (54, 1272168730), (60, 1144951857), (63, 1090430340), (70, 981387306), (84, 817822755), (90, 763301238), (101, 680169420), (105, 654258204), (108, 636084365), (126, 545215170), (135, 508867492), (140, 490693653), (180, 381650619), (189, 363476780), (202, 340084710), (210, 327129102), (252, 272607585), (270, 254433746), (303, 226723140), (315, 218086068), (378, 181738390), (404, 170042355), (420, 163564551), (505, 136033884), (540, 127216873), (606, 113361570), (630, 109043034), (707, 97167060), (756, 90869195), (909, 75574380), (945, 72695356), (1010, 68016942), (1212, 56680785), (1260, 54521517), (1414, 48583530), (1515, 45344628), (1818, 37787190), (1890, 36347678), (2020, 34008471), (2121, 32389020), (2727, 25191460), (2828, 24291765), (3030, 22672314), (3535, 19433412), (3636, 18893595), (3780, 18173839), (4242, 16194510), (4545, 15114876), (5454, 12595730), (6060, 11336157), (6363, 10796340), (7070, 9716706), (8484, 8097255), (9090, 7557438), (10605, 6477804), (10908, 6297865), (12726, 5398170), (13635, 5038292), (14140, 4858353), (18180, 3778719), (19089, 3598780), (21210, 3238902), (25452, 2699085), (27270, 2519146), (31815, 2159268), (38178, 1799390), (42420, 1619451), (54540, 1259573), (63630, 1079634), (76356, 899695), (95445, 719756), (127260, 539817), (179939, 381780), (190890, 359878)]