203544960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{106013}}^1$

素因数の和:106035

約数の個数: 64

約数和(自身を含む): 648805680

約数和(自身を除く): 445260720

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, 320, 384, 480, 640, 960, 1920, 106013, 212026, 318039, 424052, 530065, 636078, 848104, 1060130, 1272156, 1590195, 1696208, 2120260, 2544312, 3180390, 3392416, 4240520, 5088624, 6360780, 6784832, 8481040, 10177248, 12721560, 13569664, 16962080, 20354496, 25443120, 33924160, 40708992, 50886240, 67848320, 101772480, 203544960]

約数ペア:

[(1, 203544960), (2, 101772480), (3, 67848320), (4, 50886240), (5, 40708992), (6, 33924160), (8, 25443120), (10, 20354496), (12, 16962080), (15, 13569664), (16, 12721560), (20, 10177248), (24, 8481040), (30, 6784832), (32, 6360780), (40, 5088624), (48, 4240520), (60, 3392416), (64, 3180390), (80, 2544312), (96, 2120260), (120, 1696208), (128, 1590195), (160, 1272156), (192, 1060130), (240, 848104), (320, 636078), (384, 530065), (480, 424052), (640, 318039), (960, 212026), (1920, 106013)]