979973040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{7151}}^1$

素因数の和:7738

約数の個数: 80

約数和(自身を含む): 3043662336

約数和(自身を除く): 2063689296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 571, 1142, 1713, 2284, 2855, 3426, 4568, 5710, 6852, 7151, 8565, 9136, 11420, 13704, 14302, 17130, 21453, 22840, 27408, 28604, 34260, 35755, 42906, 45680, 57208, 68520, 71510, 85812, 107265, 114416, 137040, 143020, 171624, 214530, 286040, 343248, 429060, 572080, 858120, 1716240, 4083221, 8166442, 12249663, 16332884, 20416105, 24499326, 32665768, 40832210, 48998652, 61248315, 65331536, 81664420, 97997304, 122496630, 163328840, 195994608, 244993260, 326657680, 489986520, 979973040]

約数ペア:

[(1, 979973040), (2, 489986520), (3, 326657680), (4, 244993260), (5, 195994608), (6, 163328840), (8, 122496630), (10, 97997304), (12, 81664420), (15, 65331536), (16, 61248315), (20, 48998652), (24, 40832210), (30, 32665768), (40, 24499326), (48, 20416105), (60, 16332884), (80, 12249663), (120, 8166442), (240, 4083221), (571, 1716240), (1142, 858120), (1713, 572080), (2284, 429060), (2855, 343248), (3426, 286040), (4568, 214530), (5710, 171624), (6852, 143020), (7151, 137040), (8565, 114416), (9136, 107265), (11420, 85812), (13704, 71510), (14302, 68520), (17130, 57208), (21453, 45680), (22840, 42906), (27408, 35755), (28604, 34260)]