6254080

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{349}}^1$

素因数の和:379

約数の個数: 80

約数和(自身を含む): 17186400

約数和(自身を除く): 10932320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 349, 448, 512, 560, 640, 698, 896, 1120, 1280, 1396, 1745, 1792, 2240, 2443, 2560, 2792, 3490, 3584, 4480, 4886, 5584, 6980, 8960, 9772, 11168, 12215, 13960, 17920, 19544, 22336, 24430, 27920, 39088, 44672, 48860, 55840, 78176, 89344, 97720, 111680, 156352, 178688, 195440, 223360, 312704, 390880, 446720, 625408, 781760, 893440, 1250816, 1563520, 3127040, 6254080]

約数ペア:

[(1, 6254080), (2, 3127040), (4, 1563520), (5, 1250816), (7, 893440), (8, 781760), (10, 625408), (14, 446720), (16, 390880), (20, 312704), (28, 223360), (32, 195440), (35, 178688), (40, 156352), (56, 111680), (64, 97720), (70, 89344), (80, 78176), (112, 55840), (128, 48860), (140, 44672), (160, 39088), (224, 27920), (256, 24430), (280, 22336), (320, 19544), (349, 17920), (448, 13960), (512, 12215), (560, 11168), (640, 9772), (698, 8960), (896, 6980), (1120, 5584), (1280, 4886), (1396, 4480), (1745, 3584), (1792, 3490), (2240, 2792), (2443, 2560)]