299704680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75683}}^1$

素因数の和:75711

約数の個数: 96

約数和(自身を含む): 1062603360

約数和(自身を除く): 762898680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 75683, 151366, 227049, 302732, 378415, 454098, 605464, 681147, 756830, 832513, 908196, 1135245, 1362294, 1513660, 1665026, 1816392, 2270490, 2497539, 2724588, 3027320, 3330052, 3405735, 4162565, 4540980, 4995078, 5449176, 6660104, 6811470, 7492617, 8325130, 9081960, 9990156, 12487695, 13622940, 14985234, 16650260, 19980312, 24975390, 27245880, 29970468, 33300520, 37463085, 49950780, 59940936, 74926170, 99901560, 149852340, 299704680]

約数ペア:

[(1, 299704680), (2, 149852340), (3, 99901560), (4, 74926170), (5, 59940936), (6, 49950780), (8, 37463085), (9, 33300520), (10, 29970468), (11, 27245880), (12, 24975390), (15, 19980312), (18, 16650260), (20, 14985234), (22, 13622940), (24, 12487695), (30, 9990156), (33, 9081960), (36, 8325130), (40, 7492617), (44, 6811470), (45, 6660104), (55, 5449176), (60, 4995078), (66, 4540980), (72, 4162565), (88, 3405735), (90, 3330052), (99, 3027320), (110, 2724588), (120, 2497539), (132, 2270490), (165, 1816392), (180, 1665026), (198, 1513660), (220, 1362294), (264, 1135245), (330, 908196), (360, 832513), (396, 756830), (440, 681147), (495, 605464), (660, 454098), (792, 378415), (990, 302732), (1320, 227049), (1980, 151366), (3960, 75683)]