2003112960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{130411}}^1$

素因数の和:130439

約数の個数: 88

約数和(自身を含む): 6406880736

約数和(自身を除く): 4403767776

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, 130411, 260822, 391233, 521644, 652055, 782466, 1043288, 1304110, 1564932, 1956165, 2086576, 2608220, 3129864, 3912330, 4173152, 5216440, 6259728, 7824660, 8346304, 10432880, 12519456, 15649320, 16692608, 20865760, 25038912, 31298640, 33385216, 41731520, 50077824, 62597280, 66770432, 83463040, 100155648, 125194560, 133540864, 166926080, 200311296, 250389120, 333852160, 400622592, 500778240, 667704320, 1001556480, 2003112960]

約数ペア:

[(1, 2003112960), (2, 1001556480), (3, 667704320), (4, 500778240), (5, 400622592), (6, 333852160), (8, 250389120), (10, 200311296), (12, 166926080), (15, 133540864), (16, 125194560), (20, 100155648), (24, 83463040), (30, 66770432), (32, 62597280), (40, 50077824), (48, 41731520), (60, 33385216), (64, 31298640), (80, 25038912), (96, 20865760), (120, 16692608), (128, 15649320), (160, 12519456), (192, 10432880), (240, 8346304), (256, 7824660), (320, 6259728), (384, 5216440), (480, 4173152), (512, 3912330), (640, 3129864), (768, 2608220), (960, 2086576), (1024, 1956165), (1280, 1564932), (1536, 1304110), (1920, 1043288), (2560, 782466), (3072, 652055), (3840, 521644), (5120, 391233), (7680, 260822), (15360, 130411)]