2003765760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{86969}}^1$

素因数の和:86998

約数の個数: 120

約数和(自身を含む): 6939684180

約数和(自身を除く): 4935918420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 86969, 173938, 260907, 347876, 434845, 521814, 695752, 782721, 869690, 1043628, 1304535, 1391504, 1565442, 1739380, 2087256, 2609070, 2783008, 3130884, 3478760, 3913605, 4174512, 5218140, 5566016, 6261768, 6957520, 7827210, 8349024, 10436280, 11132032, 12523536, 13915040, 15654420, 16698048, 20872560, 22264064, 25047072, 27830080, 31308840, 33396096, 41745120, 44528128, 50094144, 55660160, 62617680, 66792192, 83490240, 100188288, 111320320, 125235360, 133584384, 166980480, 200376576, 222640640, 250470720, 333960960, 400753152, 500941440, 667921920, 1001882880, 2003765760]

約数ペア:

[(1, 2003765760), (2, 1001882880), (3, 667921920), (4, 500941440), (5, 400753152), (6, 333960960), (8, 250470720), (9, 222640640), (10, 200376576), (12, 166980480), (15, 133584384), (16, 125235360), (18, 111320320), (20, 100188288), (24, 83490240), (30, 66792192), (32, 62617680), (36, 55660160), (40, 50094144), (45, 44528128), (48, 41745120), (60, 33396096), (64, 31308840), (72, 27830080), (80, 25047072), (90, 22264064), (96, 20872560), (120, 16698048), (128, 15654420), (144, 13915040), (160, 12523536), (180, 11132032), (192, 10436280), (240, 8349024), (256, 7827210), (288, 6957520), (320, 6261768), (360, 5566016), (384, 5218140), (480, 4174512), (512, 3913605), (576, 3478760), (640, 3130884), (720, 2783008), (768, 2609070), (960, 2087256), (1152, 1739380), (1280, 1565442), (1440, 1391504), (1536, 1304535), (1920, 1043628), (2304, 869690), (2560, 782721), (2880, 695752), (3840, 521814), (4608, 434845), (5760, 347876), (7680, 260907), (11520, 173938), (23040, 86969)]