127737720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32257}}^1$

素因数の和:32285

約数の個数: 96

約数和(自身を含む): 452902320

約数和(自身を除く): 325164600

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, 32257, 64514, 96771, 129028, 161285, 193542, 258056, 290313, 322570, 354827, 387084, 483855, 580626, 645140, 709654, 774168, 967710, 1064481, 1161252, 1290280, 1419308, 1451565, 1774135, 1935420, 2128962, 2322504, 2838616, 2903130, 3193443, 3548270, 3870840, 4257924, 5322405, 5806260, 6386886, 7096540, 8515848, 10644810, 11612520, 12773772, 14193080, 15967215, 21289620, 25547544, 31934430, 42579240, 63868860, 127737720]

約数ペア:

[(1, 127737720), (2, 63868860), (3, 42579240), (4, 31934430), (5, 25547544), (6, 21289620), (8, 15967215), (9, 14193080), (10, 12773772), (11, 11612520), (12, 10644810), (15, 8515848), (18, 7096540), (20, 6386886), (22, 5806260), (24, 5322405), (30, 4257924), (33, 3870840), (36, 3548270), (40, 3193443), (44, 2903130), (45, 2838616), (55, 2322504), (60, 2128962), (66, 1935420), (72, 1774135), (88, 1451565), (90, 1419308), (99, 1290280), (110, 1161252), (120, 1064481), (132, 967710), (165, 774168), (180, 709654), (198, 645140), (220, 580626), (264, 483855), (330, 387084), (360, 354827), (396, 322570), (440, 290313), (495, 258056), (660, 193542), (792, 161285), (990, 129028), (1320, 96771), (1980, 64514), (3960, 32257)]