203784960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53069}}^1$

素因数の和:53093

約数の個数: 72

約数和(自身を含む): 650850480

約数和(自身を除く): 447065520

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, 640, 768, 960, 1280, 1920, 3840, 53069, 106138, 159207, 212276, 265345, 318414, 424552, 530690, 636828, 796035, 849104, 1061380, 1273656, 1592070, 1698208, 2122760, 2547312, 3184140, 3396416, 4245520, 5094624, 6368280, 6792832, 8491040, 10189248, 12736560, 13585664, 16982080, 20378496, 25473120, 33964160, 40756992, 50946240, 67928320, 101892480, 203784960]

約数ペア:

[(1, 203784960), (2, 101892480), (3, 67928320), (4, 50946240), (5, 40756992), (6, 33964160), (8, 25473120), (10, 20378496), (12, 16982080), (15, 13585664), (16, 12736560), (20, 10189248), (24, 8491040), (30, 6792832), (32, 6368280), (40, 5094624), (48, 4245520), (60, 3396416), (64, 3184140), (80, 2547312), (96, 2122760), (120, 1698208), (128, 1592070), (160, 1273656), (192, 1061380), (240, 849104), (256, 796035), (320, 636828), (384, 530690), (480, 424552), (640, 318414), (768, 265345), (960, 212276), (1280, 159207), (1920, 106138), (3840, 53069)]