129532480

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{751}}^1$

素因数の和:793

約数の個数: 168

約数和(自身を含む): 391948416

約数和(自身を除く): 262415936

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 704, 751, 770, 784, 880, 980, 1078, 1120, 1232, 1502, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3004, 3080, 3136, 3520, 3755, 3920, 4312, 4928, 5257, 5390, 6008, 6160, 7510, 7840, 8261, 8624, 10514, 10780, 12016, 12320, 15020, 15680, 16522, 17248, 21028, 21560, 24032, 24640, 26285, 30040, 33044, 34496, 36799, 41305, 42056, 43120, 48064, 52570, 57827, 60080, 66088, 73598, 82610, 84112, 86240, 105140, 115654, 120160, 132176, 147196, 165220, 168224, 172480, 183995, 210280, 231308, 240320, 264352, 289135, 294392, 330440, 336448, 367990, 404789, 420560, 462616, 528704, 578270, 588784, 660880, 735980, 809578, 841120, 925232, 1156540, 1177568, 1321760, 1471960, 1619156, 1682240, 1850464, 2023945, 2313080, 2355136, 2643520, 2943920, 3238312, 3700928, 4047890, 4626160, 5887840, 6476624, 8095780, 9252320, 11775680, 12953248, 16191560, 18504640, 25906496, 32383120, 64766240, 129532480]

約数ペア:

[(1, 129532480), (2, 64766240), (4, 32383120), (5, 25906496), (7, 18504640), (8, 16191560), (10, 12953248), (11, 11775680), (14, 9252320), (16, 8095780), (20, 6476624), (22, 5887840), (28, 4626160), (32, 4047890), (35, 3700928), (40, 3238312), (44, 2943920), (49, 2643520), (55, 2355136), (56, 2313080), (64, 2023945), (70, 1850464), (77, 1682240), (80, 1619156), (88, 1471960), (98, 1321760), (110, 1177568), (112, 1156540), (140, 925232), (154, 841120), (160, 809578), (176, 735980), (196, 660880), (220, 588784), (224, 578270), (245, 528704), (280, 462616), (308, 420560), (320, 404789), (352, 367990), (385, 336448), (392, 330440), (440, 294392), (448, 289135), (490, 264352), (539, 240320), (560, 231308), (616, 210280), (704, 183995), (751, 172480), (770, 168224), (784, 165220), (880, 147196), (980, 132176), (1078, 120160), (1120, 115654), (1232, 105140), (1502, 86240), (1540, 84112), (1568, 82610), (1760, 73598), (1960, 66088), (2156, 60080), (2240, 57827), (2464, 52570), (2695, 48064), (3004, 43120), (3080, 42056), (3136, 41305), (3520, 36799), (3755, 34496), (3920, 33044), (4312, 30040), (4928, 26285), (5257, 24640), (5390, 24032), (6008, 21560), (6160, 21028), (7510, 17248), (7840, 16522), (8261, 15680), (8624, 15020), (10514, 12320), (10780, 12016)]