48199680

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{523}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 167370840

約数和(自身を除く): 119171160

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, 523, 576, 640, 720, 768, 960, 1024, 1046, 1152, 1280, 1440, 1536, 1569, 1920, 2048, 2092, 2304, 2560, 2615, 2880, 3072, 3138, 3840, 4184, 4608, 4707, 5120, 5230, 5760, 6144, 6276, 7680, 7845, 8368, 9216, 9414, 10240, 10460, 11520, 12552, 15360, 15690, 16736, 18432, 18828, 20920, 23040, 23535, 25104, 30720, 31380, 33472, 37656, 41840, 46080, 47070, 50208, 62760, 66944, 75312, 83680, 92160, 94140, 100416, 125520, 133888, 150624, 167360, 188280, 200832, 251040, 267776, 301248, 334720, 376560, 401664, 502080, 535552, 602496, 669440, 753120, 803328, 1004160, 1071104, 1204992, 1338880, 1506240, 1606656, 2008320, 2409984, 2677760, 3012480, 3213312, 4016640, 4819968, 5355520, 6024960, 8033280, 9639936, 12049920, 16066560, 24099840, 48199680]

約数ペア:

[(1, 48199680), (2, 24099840), (3, 16066560), (4, 12049920), (5, 9639936), (6, 8033280), (8, 6024960), (9, 5355520), (10, 4819968), (12, 4016640), (15, 3213312), (16, 3012480), (18, 2677760), (20, 2409984), (24, 2008320), (30, 1606656), (32, 1506240), (36, 1338880), (40, 1204992), (45, 1071104), (48, 1004160), (60, 803328), (64, 753120), (72, 669440), (80, 602496), (90, 535552), (96, 502080), (120, 401664), (128, 376560), (144, 334720), (160, 301248), (180, 267776), (192, 251040), (240, 200832), (256, 188280), (288, 167360), (320, 150624), (360, 133888), (384, 125520), (480, 100416), (512, 94140), (523, 92160), (576, 83680), (640, 75312), (720, 66944), (768, 62760), (960, 50208), (1024, 47070), (1046, 46080), (1152, 41840), (1280, 37656), (1440, 33472), (1536, 31380), (1569, 30720), (1920, 25104), (2048, 23535), (2092, 23040), (2304, 20920), (2560, 18828), (2615, 18432), (2880, 16736), (3072, 15690), (3138, 15360), (3840, 12552), (4184, 11520), (4608, 10460), (4707, 10240), (5120, 9414), (5230, 9216), (5760, 8368), (6144, 7845), (6276, 7680)]