160127640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4157}}^1$

素因数の和:4281

約数の個数: 96

約数和(自身を含む): 525404880

約数和(自身を除く): 365277240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4157, 4280, 4815, 6420, 7704, 8314, 9630, 12471, 12840, 16628, 19260, 20785, 24942, 33256, 37413, 38520, 41570, 49884, 62355, 74826, 83140, 99768, 124710, 149652, 166280, 187065, 249420, 299304, 374130, 444799, 498840, 748260, 889598, 1334397, 1496520, 1779196, 2223995, 2668794, 3558392, 4003191, 4447990, 5337588, 6671985, 8006382, 8895980, 10675176, 13343970, 16012764, 17791960, 20015955, 26687940, 32025528, 40031910, 53375880, 80063820, 160127640]

約数ペア:

[(1, 160127640), (2, 80063820), (3, 53375880), (4, 40031910), (5, 32025528), (6, 26687940), (8, 20015955), (9, 17791960), (10, 16012764), (12, 13343970), (15, 10675176), (18, 8895980), (20, 8006382), (24, 6671985), (30, 5337588), (36, 4447990), (40, 4003191), (45, 3558392), (60, 2668794), (72, 2223995), (90, 1779196), (107, 1496520), (120, 1334397), (180, 889598), (214, 748260), (321, 498840), (360, 444799), (428, 374130), (535, 299304), (642, 249420), (856, 187065), (963, 166280), (1070, 149652), (1284, 124710), (1605, 99768), (1926, 83140), (2140, 74826), (2568, 62355), (3210, 49884), (3852, 41570), (4157, 38520), (4280, 37413), (4815, 33256), (6420, 24942), (7704, 20785), (8314, 19260), (9630, 16628), (12471, 12840)]