161005200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{134171}}^1$

素因数の和:134192

約数の個数: 60

約数和(自身を含む): 515757168

約数和(自身を除く): 354751968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 134171, 268342, 402513, 536684, 670855, 805026, 1073368, 1341710, 1610052, 2012565, 2146736, 2683420, 3220104, 3354275, 4025130, 5366840, 6440208, 6708550, 8050260, 10062825, 10733680, 13417100, 16100520, 20125650, 26834200, 32201040, 40251300, 53668400, 80502600, 161005200]

約数ペア:

[(1, 161005200), (2, 80502600), (3, 53668400), (4, 40251300), (5, 32201040), (6, 26834200), (8, 20125650), (10, 16100520), (12, 13417100), (15, 10733680), (16, 10062825), (20, 8050260), (24, 6708550), (25, 6440208), (30, 5366840), (40, 4025130), (48, 3354275), (50, 3220104), (60, 2683420), (75, 2146736), (80, 2012565), (100, 1610052), (120, 1341710), (150, 1073368), (200, 805026), (240, 670855), (300, 536684), (400, 402513), (600, 268342), (1200, 134171)]