2544430080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{165653}}^1$

素因数の和:165681

約数の個数: 88

約数和(自身を含む): 8138249712

約数和(自身を除く): 5593819632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 165653, 331306, 496959, 662612, 828265, 993918, 1325224, 1656530, 1987836, 2484795, 2650448, 3313060, 3975672, 4969590, 5300896, 6626120, 7951344, 9939180, 10601792, 13252240, 15902688, 19878360, 21203584, 26504480, 31805376, 39756720, 42407168, 53008960, 63610752, 79513440, 84814336, 106017920, 127221504, 159026880, 169628672, 212035840, 254443008, 318053760, 424071680, 508886016, 636107520, 848143360, 1272215040, 2544430080]

約数ペア:

[(1, 2544430080), (2, 1272215040), (3, 848143360), (4, 636107520), (5, 508886016), (6, 424071680), (8, 318053760), (10, 254443008), (12, 212035840), (15, 169628672), (16, 159026880), (20, 127221504), (24, 106017920), (30, 84814336), (32, 79513440), (40, 63610752), (48, 53008960), (60, 42407168), (64, 39756720), (80, 31805376), (96, 26504480), (120, 21203584), (128, 19878360), (160, 15902688), (192, 13252240), (240, 10601792), (256, 9939180), (320, 7951344), (384, 6626120), (480, 5300896), (512, 4969590), (640, 3975672), (768, 3313060), (960, 2650448), (1024, 2484795), (1280, 1987836), (1536, 1656530), (1920, 1325224), (2560, 993918), (3072, 828265), (3840, 662612), (5120, 496959), (7680, 331306), (15360, 165653)]