169573320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{9613}}^1$

素因数の和:9644

約数の個数: 144

約数和(自身を含む): 641157660

約数和(自身を除く): 471584340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 9613, 17640, 19226, 28839, 38452, 48065, 57678, 67291, 76904, 86517, 96130, 115356, 134582, 144195, 173034, 192260, 201873, 230712, 269164, 288390, 336455, 346068, 384520, 403746, 432585, 471037, 538328, 576780, 605619, 672910, 692136, 807492, 865170, 942074, 1009365, 1153560, 1211238, 1345820, 1413111, 1614984, 1730340, 1884148, 2018730, 2355185, 2422476, 2691640, 2826222, 3028095, 3460680, 3768296, 4037460, 4239333, 4710370, 4844952, 5652444, 6056190, 7065555, 8074920, 8478666, 9420740, 11304888, 12112380, 14131110, 16957332, 18841480, 21196665, 24224760, 28262220, 33914664, 42393330, 56524440, 84786660, 169573320]

約数ペア:

[(1, 169573320), (2, 84786660), (3, 56524440), (4, 42393330), (5, 33914664), (6, 28262220), (7, 24224760), (8, 21196665), (9, 18841480), (10, 16957332), (12, 14131110), (14, 12112380), (15, 11304888), (18, 9420740), (20, 8478666), (21, 8074920), (24, 7065555), (28, 6056190), (30, 5652444), (35, 4844952), (36, 4710370), (40, 4239333), (42, 4037460), (45, 3768296), (49, 3460680), (56, 3028095), (60, 2826222), (63, 2691640), (70, 2422476), (72, 2355185), (84, 2018730), (90, 1884148), (98, 1730340), (105, 1614984), (120, 1413111), (126, 1345820), (140, 1211238), (147, 1153560), (168, 1009365), (180, 942074), (196, 865170), (210, 807492), (245, 692136), (252, 672910), (280, 605619), (294, 576780), (315, 538328), (360, 471037), (392, 432585), (420, 403746), (441, 384520), (490, 346068), (504, 336455), (588, 288390), (630, 269164), (735, 230712), (840, 201873), (882, 192260), (980, 173034), (1176, 144195), (1260, 134582), (1470, 115356), (1764, 96130), (1960, 86517), (2205, 76904), (2520, 67291), (2940, 57678), (3528, 48065), (4410, 38452), (5880, 28839), (8820, 19226), (9613, 17640)]