2199879360

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{109121}}^1$

素因数の和:109151

約数の個数: 168

約数和(自身を含む): 8647700256

約数和(自身を除く): 6447820896

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, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 109121, 218242, 327363, 436484, 545605, 654726, 763847, 872968, 982089, 1091210, 1309452, 1527694, 1636815, 1745936, 1964178, 2182420, 2291541, 2618904, 3055388, 3273630, 3491872, 3819235, 3928356, 4364840, 4583082, 4910445, 5237808, 6110776, 6547260, 6874623, 6983744, 7638470, 7856712, 8729680, 9166164, 9820890, 10475616, 11457705, 12221552, 13094520, 13749246, 15276940, 15713424, 17459360, 18332328, 19641780, 20951232, 22915410, 24443104, 26189040, 27498492, 30553880, 31426848, 34373115, 34918720, 36664656, 39283560, 45830820, 48886208, 52378080, 54996984, 61107760, 62853696, 68746230, 73329312, 78567120, 91661640, 104756160, 109993968, 122215520, 137492460, 146658624, 157134240, 183323280, 219987936, 244431040, 274984920, 314268480, 366646560, 439975872, 549969840, 733293120, 1099939680, 2199879360]

約数ペア:

[(1, 2199879360), (2, 1099939680), (3, 733293120), (4, 549969840), (5, 439975872), (6, 366646560), (7, 314268480), (8, 274984920), (9, 244431040), (10, 219987936), (12, 183323280), (14, 157134240), (15, 146658624), (16, 137492460), (18, 122215520), (20, 109993968), (21, 104756160), (24, 91661640), (28, 78567120), (30, 73329312), (32, 68746230), (35, 62853696), (36, 61107760), (40, 54996984), (42, 52378080), (45, 48886208), (48, 45830820), (56, 39283560), (60, 36664656), (63, 34918720), (64, 34373115), (70, 31426848), (72, 30553880), (80, 27498492), (84, 26189040), (90, 24443104), (96, 22915410), (105, 20951232), (112, 19641780), (120, 18332328), (126, 17459360), (140, 15713424), (144, 15276940), (160, 13749246), (168, 13094520), (180, 12221552), (192, 11457705), (210, 10475616), (224, 9820890), (240, 9166164), (252, 8729680), (280, 7856712), (288, 7638470), (315, 6983744), (320, 6874623), (336, 6547260), (360, 6110776), (420, 5237808), (448, 4910445), (480, 4583082), (504, 4364840), (560, 3928356), (576, 3819235), (630, 3491872), (672, 3273630), (720, 3055388), (840, 2618904), (960, 2291541), (1008, 2182420), (1120, 1964178), (1260, 1745936), (1344, 1636815), (1440, 1527694), (1680, 1309452), (2016, 1091210), (2240, 982089), (2520, 872968), (2880, 763847), (3360, 654726), (4032, 545605), (5040, 436484), (6720, 327363), (10080, 218242), (20160, 109121)]