4376960000

素因数分解:

$2^{10}\times 5^4\times 7^1\times {\mathrm{977}}^1$

素因数の和:1024

約数の個数: 220

約数和(自身を含む): 12508283568

約数和(自身を除く): 8131323568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 256, 280, 320, 350, 400, 448, 500, 512, 560, 625, 640, 700, 800, 875, 896, 977, 1000, 1024, 1120, 1250, 1280, 1400, 1600, 1750, 1792, 1954, 2000, 2240, 2500, 2560, 2800, 3200, 3500, 3584, 3908, 4000, 4375, 4480, 4885, 5000, 5120, 5600, 6400, 6839, 7000, 7168, 7816, 8000, 8750, 8960, 9770, 10000, 11200, 12800, 13678, 14000, 15632, 16000, 17500, 17920, 19540, 20000, 22400, 24425, 25600, 27356, 28000, 31264, 32000, 34195, 35000, 35840, 39080, 40000, 44800, 48850, 54712, 56000, 62528, 64000, 68390, 70000, 78160, 80000, 89600, 97700, 109424, 112000, 122125, 125056, 128000, 136780, 140000, 156320, 160000, 170975, 179200, 195400, 218848, 224000, 244250, 250112, 273560, 280000, 312640, 320000, 341950, 390800, 437696, 448000, 488500, 500224, 547120, 560000, 610625, 625280, 640000, 683900, 781600, 854875, 875392, 896000, 977000, 1000448, 1094240, 1120000, 1221250, 1250560, 1367800, 1563200, 1709750, 1750784, 1954000, 2188480, 2240000, 2442500, 2501120, 2735600, 3126400, 3419500, 3501568, 3908000, 4274375, 4376960, 4480000, 4885000, 5002240, 5471200, 6252800, 6839000, 7003136, 7816000, 8548750, 8753920, 9770000, 10942400, 12505600, 13678000, 15632000, 17097500, 17507840, 19540000, 21884800, 25011200, 27356000, 31264000, 34195000, 35015680, 39080000, 43769600, 54712000, 62528000, 68390000, 78160000, 87539200, 109424000, 125056000, 136780000, 156320000, 175078400, 218848000, 273560000, 312640000, 437696000, 547120000, 625280000, 875392000, 1094240000, 2188480000, 4376960000]

約数ペア:

[(1, 4376960000), (2, 2188480000), (4, 1094240000), (5, 875392000), (7, 625280000), (8, 547120000), (10, 437696000), (14, 312640000), (16, 273560000), (20, 218848000), (25, 175078400), (28, 156320000), (32, 136780000), (35, 125056000), (40, 109424000), (50, 87539200), (56, 78160000), (64, 68390000), (70, 62528000), (80, 54712000), (100, 43769600), (112, 39080000), (125, 35015680), (128, 34195000), (140, 31264000), (160, 27356000), (175, 25011200), (200, 21884800), (224, 19540000), (250, 17507840), (256, 17097500), (280, 15632000), (320, 13678000), (350, 12505600), (400, 10942400), (448, 9770000), (500, 8753920), (512, 8548750), (560, 7816000), (625, 7003136), (640, 6839000), (700, 6252800), (800, 5471200), (875, 5002240), (896, 4885000), (977, 4480000), (1000, 4376960), (1024, 4274375), (1120, 3908000), (1250, 3501568), (1280, 3419500), (1400, 3126400), (1600, 2735600), (1750, 2501120), (1792, 2442500), (1954, 2240000), (2000, 2188480), (2240, 1954000), (2500, 1750784), (2560, 1709750), (2800, 1563200), (3200, 1367800), (3500, 1250560), (3584, 1221250), (3908, 1120000), (4000, 1094240), (4375, 1000448), (4480, 977000), (4885, 896000), (5000, 875392), (5120, 854875), (5600, 781600), (6400, 683900), (6839, 640000), (7000, 625280), (7168, 610625), (7816, 560000), (8000, 547120), (8750, 500224), (8960, 488500), (9770, 448000), (10000, 437696), (11200, 390800), (12800, 341950), (13678, 320000), (14000, 312640), (15632, 280000), (16000, 273560), (17500, 250112), (17920, 244250), (19540, 224000), (20000, 218848), (22400, 195400), (24425, 179200), (25600, 170975), (27356, 160000), (28000, 156320), (31264, 140000), (32000, 136780), (34195, 128000), (35000, 125056), (35840, 122125), (39080, 112000), (40000, 109424), (44800, 97700), (48850, 89600), (54712, 80000), (56000, 78160), (62528, 70000), (64000, 68390)]