211329360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26683}}^1$

素因数の和:26713

約数の個数: 120

約数和(自身を含む): 774262944

約数和(自身を除く): 562933584

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, 3960, 7920, 26683, 53366, 80049, 106732, 133415, 160098, 213464, 240147, 266830, 293513, 320196, 400245, 426928, 480294, 533660, 587026, 640392, 800490, 880539, 960588, 1067320, 1174052, 1200735, 1280784, 1467565, 1600980, 1761078, 1921176, 2134640, 2348104, 2401470, 2641617, 2935130, 3201960, 3522156, 3842352, 4402695, 4696208, 4802940, 5283234, 5870260, 6403920, 7044312, 8805390, 9605880, 10566468, 11740520, 13208085, 14088624, 17610780, 19211760, 21132936, 23481040, 26416170, 35221560, 42265872, 52832340, 70443120, 105664680, 211329360]

約数ペア:

[(1, 211329360), (2, 105664680), (3, 70443120), (4, 52832340), (5, 42265872), (6, 35221560), (8, 26416170), (9, 23481040), (10, 21132936), (11, 19211760), (12, 17610780), (15, 14088624), (16, 13208085), (18, 11740520), (20, 10566468), (22, 9605880), (24, 8805390), (30, 7044312), (33, 6403920), (36, 5870260), (40, 5283234), (44, 4802940), (45, 4696208), (48, 4402695), (55, 3842352), (60, 3522156), (66, 3201960), (72, 2935130), (80, 2641617), (88, 2401470), (90, 2348104), (99, 2134640), (110, 1921176), (120, 1761078), (132, 1600980), (144, 1467565), (165, 1280784), (176, 1200735), (180, 1174052), (198, 1067320), (220, 960588), (240, 880539), (264, 800490), (330, 640392), (360, 587026), (396, 533660), (440, 480294), (495, 426928), (528, 400245), (660, 320196), (720, 293513), (792, 266830), (880, 240147), (990, 213464), (1320, 160098), (1584, 133415), (1980, 106732), (2640, 80049), (3960, 53366), (7920, 26683)]