47396160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2351}}^1$

素因数の和:2381

約数の個数: 168

約数和(自身を含む): 186391296

約数和(自身を除く): 138995136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2351, 2520, 2880, 3360, 4032, 4702, 5040, 6720, 7053, 9404, 10080, 11755, 14106, 16457, 18808, 20160, 21159, 23510, 28212, 32914, 35265, 37616, 42318, 47020, 49371, 56424, 65828, 70530, 75232, 82285, 84636, 94040, 98742, 105795, 112848, 131656, 141060, 148113, 150464, 164570, 169272, 188080, 197484, 211590, 225696, 246855, 263312, 282120, 296226, 329140, 338544, 376160, 394968, 423180, 451392, 493710, 526624, 564240, 592452, 658280, 677088, 740565, 752320, 789936, 846360, 987420, 1053248, 1128480, 1184904, 1316560, 1354176, 1481130, 1579872, 1692720, 1974840, 2256960, 2369808, 2633120, 2962260, 3159744, 3385440, 3949680, 4739616, 5266240, 5924520, 6770880, 7899360, 9479232, 11849040, 15798720, 23698080, 47396160]

約数ペア:

[(1, 47396160), (2, 23698080), (3, 15798720), (4, 11849040), (5, 9479232), (6, 7899360), (7, 6770880), (8, 5924520), (9, 5266240), (10, 4739616), (12, 3949680), (14, 3385440), (15, 3159744), (16, 2962260), (18, 2633120), (20, 2369808), (21, 2256960), (24, 1974840), (28, 1692720), (30, 1579872), (32, 1481130), (35, 1354176), (36, 1316560), (40, 1184904), (42, 1128480), (45, 1053248), (48, 987420), (56, 846360), (60, 789936), (63, 752320), (64, 740565), (70, 677088), (72, 658280), (80, 592452), (84, 564240), (90, 526624), (96, 493710), (105, 451392), (112, 423180), (120, 394968), (126, 376160), (140, 338544), (144, 329140), (160, 296226), (168, 282120), (180, 263312), (192, 246855), (210, 225696), (224, 211590), (240, 197484), (252, 188080), (280, 169272), (288, 164570), (315, 150464), (320, 148113), (336, 141060), (360, 131656), (420, 112848), (448, 105795), (480, 98742), (504, 94040), (560, 84636), (576, 82285), (630, 75232), (672, 70530), (720, 65828), (840, 56424), (960, 49371), (1008, 47020), (1120, 42318), (1260, 37616), (1344, 35265), (1440, 32914), (1680, 28212), (2016, 23510), (2240, 21159), (2351, 20160), (2520, 18808), (2880, 16457), (3360, 14106), (4032, 11755), (4702, 10080), (5040, 9404), (6720, 7053)]