26619120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3361}}^1$

素因数の和:3391

約数の個数: 120

約数和(自身を含む): 97551792

約数和(自身を除く): 70932672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3361, 3960, 6722, 7920, 10083, 13444, 16805, 20166, 26888, 30249, 33610, 36971, 40332, 50415, 53776, 60498, 67220, 73942, 80664, 100830, 110913, 120996, 134440, 147884, 151245, 161328, 184855, 201660, 221826, 241992, 268880, 295768, 302490, 332739, 369710, 403320, 443652, 483984, 554565, 591536, 604980, 665478, 739420, 806640, 887304, 1109130, 1209960, 1330956, 1478840, 1663695, 1774608, 2218260, 2419920, 2661912, 2957680, 3327390, 4436520, 5323824, 6654780, 8873040, 13309560, 26619120]

約数ペア:

[(1, 26619120), (2, 13309560), (3, 8873040), (4, 6654780), (5, 5323824), (6, 4436520), (8, 3327390), (9, 2957680), (10, 2661912), (11, 2419920), (12, 2218260), (15, 1774608), (16, 1663695), (18, 1478840), (20, 1330956), (22, 1209960), (24, 1109130), (30, 887304), (33, 806640), (36, 739420), (40, 665478), (44, 604980), (45, 591536), (48, 554565), (55, 483984), (60, 443652), (66, 403320), (72, 369710), (80, 332739), (88, 302490), (90, 295768), (99, 268880), (110, 241992), (120, 221826), (132, 201660), (144, 184855), (165, 161328), (176, 151245), (180, 147884), (198, 134440), (220, 120996), (240, 110913), (264, 100830), (330, 80664), (360, 73942), (396, 67220), (440, 60498), (495, 53776), (528, 50415), (660, 40332), (720, 36971), (792, 33610), (880, 30249), (990, 26888), (1320, 20166), (1584, 16805), (1980, 13444), (2640, 10083), (3361, 7920), (3960, 6722)]