13487447040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{878089}}^1$

素因数の和:878117

約数の個数: 88

約数和(自身を含む): 43138805520

約数和(自身を除く): 29651358480

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, 878089, 1756178, 2634267, 3512356, 4390445, 5268534, 7024712, 8780890, 10537068, 13171335, 14049424, 17561780, 21074136, 26342670, 28098848, 35123560, 42148272, 52685340, 56197696, 70247120, 84296544, 105370680, 112395392, 140494240, 168593088, 210741360, 224790784, 280988480, 337186176, 421482720, 449581568, 561976960, 674372352, 842965440, 899163136, 1123953920, 1348744704, 1685930880, 2247907840, 2697489408, 3371861760, 4495815680, 6743723520, 13487447040]

約数ペア:

[(1, 13487447040), (2, 6743723520), (3, 4495815680), (4, 3371861760), (5, 2697489408), (6, 2247907840), (8, 1685930880), (10, 1348744704), (12, 1123953920), (15, 899163136), (16, 842965440), (20, 674372352), (24, 561976960), (30, 449581568), (32, 421482720), (40, 337186176), (48, 280988480), (60, 224790784), (64, 210741360), (80, 168593088), (96, 140494240), (120, 112395392), (128, 105370680), (160, 84296544), (192, 70247120), (240, 56197696), (256, 52685340), (320, 42148272), (384, 35123560), (480, 28098848), (512, 26342670), (640, 21074136), (768, 17561780), (960, 14049424), (1024, 13171335), (1280, 10537068), (1536, 8780890), (1920, 7024712), (2560, 5268534), (3072, 4390445), (3840, 3512356), (5120, 2634267), (7680, 1756178), (15360, 878089)]