23393280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{1523}}^1$

素因数の和:1551

約数の個数: 88

約数和(自身を含む): 74871072

約数和(自身を除く): 51477792

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, 1523, 1536, 1920, 2560, 3046, 3072, 3840, 4569, 5120, 6092, 7615, 7680, 9138, 12184, 15230, 15360, 18276, 22845, 24368, 30460, 36552, 45690, 48736, 60920, 73104, 91380, 97472, 121840, 146208, 182760, 194944, 243680, 292416, 365520, 389888, 487360, 584832, 731040, 779776, 974720, 1169664, 1462080, 1559552, 1949440, 2339328, 2924160, 3898880, 4678656, 5848320, 7797760, 11696640, 23393280]

約数ペア:

[(1, 23393280), (2, 11696640), (3, 7797760), (4, 5848320), (5, 4678656), (6, 3898880), (8, 2924160), (10, 2339328), (12, 1949440), (15, 1559552), (16, 1462080), (20, 1169664), (24, 974720), (30, 779776), (32, 731040), (40, 584832), (48, 487360), (60, 389888), (64, 365520), (80, 292416), (96, 243680), (120, 194944), (128, 182760), (160, 146208), (192, 121840), (240, 97472), (256, 91380), (320, 73104), (384, 60920), (480, 48736), (512, 45690), (640, 36552), (768, 30460), (960, 24368), (1024, 22845), (1280, 18276), (1523, 15360), (1536, 15230), (1920, 12184), (2560, 9138), (3046, 7680), (3072, 7615), (3840, 6092), (4569, 5120)]