11567520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 40982760

約数和(自身を除く): 29415240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 277, 288, 290, 348, 360, 435, 464, 480, 522, 554, 580, 696, 720, 831, 870, 928, 1044, 1108, 1160, 1305, 1385, 1392, 1440, 1662, 1740, 2088, 2216, 2320, 2493, 2610, 2770, 2784, 3324, 3480, 4155, 4176, 4432, 4640, 4986, 5220, 5540, 6648, 6960, 8033, 8310, 8352, 8864, 9972, 10440, 11080, 12465, 13296, 13920, 16066, 16620, 19944, 20880, 22160, 24099, 24930, 26592, 32132, 33240, 39888, 40165, 41760, 44320, 48198, 49860, 64264, 66480, 72297, 79776, 80330, 96396, 99720, 120495, 128528, 132960, 144594, 160660, 192792, 199440, 240990, 257056, 289188, 321320, 361485, 385584, 398880, 481980, 578376, 642640, 722970, 771168, 963960, 1156752, 1285280, 1445940, 1927920, 2313504, 2891880, 3855840, 5783760, 11567520]

約数ペア:

[(1, 11567520), (2, 5783760), (3, 3855840), (4, 2891880), (5, 2313504), (6, 1927920), (8, 1445940), (9, 1285280), (10, 1156752), (12, 963960), (15, 771168), (16, 722970), (18, 642640), (20, 578376), (24, 481980), (29, 398880), (30, 385584), (32, 361485), (36, 321320), (40, 289188), (45, 257056), (48, 240990), (58, 199440), (60, 192792), (72, 160660), (80, 144594), (87, 132960), (90, 128528), (96, 120495), (116, 99720), (120, 96396), (144, 80330), (145, 79776), (160, 72297), (174, 66480), (180, 64264), (232, 49860), (240, 48198), (261, 44320), (277, 41760), (288, 40165), (290, 39888), (348, 33240), (360, 32132), (435, 26592), (464, 24930), (480, 24099), (522, 22160), (554, 20880), (580, 19944), (696, 16620), (720, 16066), (831, 13920), (870, 13296), (928, 12465), (1044, 11080), (1108, 10440), (1160, 9972), (1305, 8864), (1385, 8352), (1392, 8310), (1440, 8033), (1662, 6960), (1740, 6648), (2088, 5540), (2216, 5220), (2320, 4986), (2493, 4640), (2610, 4432), (2770, 4176), (2784, 4155), (3324, 3480)]