3921277440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{510583}}^1$

素因数の和:510609

約数の個数: 80

約数和(自身を含む): 12535858368

約数和(自身を除く): 8614580928

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, 1280, 1536, 1920, 2560, 3840, 7680, 510583, 1021166, 1531749, 2042332, 2552915, 3063498, 4084664, 5105830, 6126996, 7658745, 8169328, 10211660, 12253992, 15317490, 16338656, 20423320, 24507984, 30634980, 32677312, 40846640, 49015968, 61269960, 65354624, 81693280, 98031936, 122539920, 130709248, 163386560, 196063872, 245079840, 261418496, 326773120, 392127744, 490159680, 653546240, 784255488, 980319360, 1307092480, 1960638720, 3921277440]

約数ペア:

[(1, 3921277440), (2, 1960638720), (3, 1307092480), (4, 980319360), (5, 784255488), (6, 653546240), (8, 490159680), (10, 392127744), (12, 326773120), (15, 261418496), (16, 245079840), (20, 196063872), (24, 163386560), (30, 130709248), (32, 122539920), (40, 98031936), (48, 81693280), (60, 65354624), (64, 61269960), (80, 49015968), (96, 40846640), (120, 32677312), (128, 30634980), (160, 24507984), (192, 20423320), (240, 16338656), (256, 15317490), (320, 12253992), (384, 10211660), (480, 8169328), (512, 7658745), (640, 6126996), (768, 5105830), (960, 4084664), (1280, 3063498), (1536, 2552915), (1920, 2042332), (2560, 1531749), (3840, 1021166), (7680, 510583)]