200130560

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{349}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 550485600

約数和(自身を除く): 350355040

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, 1024, 1120, 1280, 1396, 1745, 1792, 2048, 2240, 2443, 2560, 2792, 3490, 3584, 4096, 4480, 4886, 5120, 5584, 6980, 7168, 8192, 8960, 9772, 10240, 11168, 12215, 13960, 14336, 16384, 17920, 19544, 20480, 22336, 24430, 27920, 28672, 35840, 39088, 40960, 44672, 48860, 55840, 57344, 71680, 78176, 81920, 89344, 97720, 111680, 114688, 143360, 156352, 178688, 195440, 223360, 286720, 312704, 357376, 390880, 446720, 573440, 625408, 714752, 781760, 893440, 1250816, 1429504, 1563520, 1786880, 2501632, 2859008, 3127040, 3573760, 5003264, 5718016, 6254080, 7147520, 10006528, 12508160, 14295040, 20013056, 25016320, 28590080, 40026112, 50032640, 100065280, 200130560]

約数ペア:

[(1, 200130560), (2, 100065280), (4, 50032640), (5, 40026112), (7, 28590080), (8, 25016320), (10, 20013056), (14, 14295040), (16, 12508160), (20, 10006528), (28, 7147520), (32, 6254080), (35, 5718016), (40, 5003264), (56, 3573760), (64, 3127040), (70, 2859008), (80, 2501632), (112, 1786880), (128, 1563520), (140, 1429504), (160, 1250816), (224, 893440), (256, 781760), (280, 714752), (320, 625408), (349, 573440), (448, 446720), (512, 390880), (560, 357376), (640, 312704), (698, 286720), (896, 223360), (1024, 195440), (1120, 178688), (1280, 156352), (1396, 143360), (1745, 114688), (1792, 111680), (2048, 97720), (2240, 89344), (2443, 81920), (2560, 78176), (2792, 71680), (3490, 57344), (3584, 55840), (4096, 48860), (4480, 44672), (4886, 40960), (5120, 39088), (5584, 35840), (6980, 28672), (7168, 27920), (8192, 24430), (8960, 22336), (9772, 20480), (10240, 19544), (11168, 17920), (12215, 16384), (13960, 14336)]