1931604840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{162593}}^1$

素因数の和:162624

約数の個数: 128

約数和(自身を含む): 7024060800

約数和(自身を除く): 5092455960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 162593, 325186, 487779, 650372, 812965, 975558, 1300744, 1463337, 1625930, 1788523, 1951116, 2438895, 2926674, 3251860, 3577046, 3902232, 4390011, 4877790, 5365569, 5853348, 6503720, 7154092, 7316685, 8780022, 8942615, 9755580, 10731138, 11706696, 14308184, 14633370, 16096707, 17560044, 17885230, 19511160, 21462276, 21950055, 26827845, 29266740, 32193414, 35120088, 35770460, 42924552, 43900110, 48290121, 53655690, 58533480, 64386828, 71540920, 80483535, 87800220, 96580242, 107311380, 128773656, 160967070, 175600440, 193160484, 214622760, 241450605, 321934140, 386320968, 482901210, 643868280, 965802420, 1931604840]

約数ペア:

[(1, 1931604840), (2, 965802420), (3, 643868280), (4, 482901210), (5, 386320968), (6, 321934140), (8, 241450605), (9, 214622760), (10, 193160484), (11, 175600440), (12, 160967070), (15, 128773656), (18, 107311380), (20, 96580242), (22, 87800220), (24, 80483535), (27, 71540920), (30, 64386828), (33, 58533480), (36, 53655690), (40, 48290121), (44, 43900110), (45, 42924552), (54, 35770460), (55, 35120088), (60, 32193414), (66, 29266740), (72, 26827845), (88, 21950055), (90, 21462276), (99, 19511160), (108, 17885230), (110, 17560044), (120, 16096707), (132, 14633370), (135, 14308184), (165, 11706696), (180, 10731138), (198, 9755580), (216, 8942615), (220, 8780022), (264, 7316685), (270, 7154092), (297, 6503720), (330, 5853348), (360, 5365569), (396, 4877790), (440, 4390011), (495, 3902232), (540, 3577046), (594, 3251860), (660, 2926674), (792, 2438895), (990, 1951116), (1080, 1788523), (1188, 1625930), (1320, 1463337), (1485, 1300744), (1980, 975558), (2376, 812965), (2970, 650372), (3960, 487779), (5940, 325186), (11880, 162593)]