16099204080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{615413}}^1$

素因数の和:615538

約数の個数: 80

約数和(自身を含む): 50365481760

約数和(自身を除く): 34266277680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 13080, 26160, 615413, 1230826, 1846239, 2461652, 3077065, 3692478, 4923304, 6154130, 7384956, 9231195, 9846608, 12308260, 14769912, 18462390, 24616520, 29539824, 36924780, 49233040, 67080017, 73849560, 134160034, 147699120, 201240051, 268320068, 335400085, 402480102, 536640136, 670800170, 804960204, 1006200255, 1073280272, 1341600340, 1609920408, 2012400510, 2683200680, 3219840816, 4024801020, 5366401360, 8049602040, 16099204080]

約数ペア:

[(1, 16099204080), (2, 8049602040), (3, 5366401360), (4, 4024801020), (5, 3219840816), (6, 2683200680), (8, 2012400510), (10, 1609920408), (12, 1341600340), (15, 1073280272), (16, 1006200255), (20, 804960204), (24, 670800170), (30, 536640136), (40, 402480102), (48, 335400085), (60, 268320068), (80, 201240051), (109, 147699120), (120, 134160034), (218, 73849560), (240, 67080017), (327, 49233040), (436, 36924780), (545, 29539824), (654, 24616520), (872, 18462390), (1090, 14769912), (1308, 12308260), (1635, 9846608), (1744, 9231195), (2180, 7384956), (2616, 6154130), (3270, 4923304), (4360, 3692478), (5232, 3077065), (6540, 2461652), (8720, 1846239), (13080, 1230826), (26160, 615413)]