242811360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15329}}^1$

素因数の和:15361

約数の個数: 144

約数和(自身を含む): 903979440

約数和(自身を除く): 661168080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15329, 15840, 30658, 45987, 61316, 76645, 91974, 122632, 137961, 153290, 168619, 183948, 229935, 245264, 275922, 306580, 337238, 367896, 459870, 490528, 505857, 551844, 613160, 674476, 689805, 735792, 843095, 919740, 1011714, 1103688, 1226320, 1348952, 1379610, 1471584, 1517571, 1686190, 1839480, 2023428, 2207376, 2452640, 2529285, 2697904, 2759220, 3035142, 3372380, 3678960, 4046856, 4414752, 5058570, 5395808, 5518440, 6070284, 6744760, 7357920, 7587855, 8093712, 10117140, 11036880, 12140568, 13489520, 15175710, 16187424, 20234280, 22073760, 24281136, 26979040, 30351420, 40468560, 48562272, 60702840, 80937120, 121405680, 242811360]

約数ペア:

[(1, 242811360), (2, 121405680), (3, 80937120), (4, 60702840), (5, 48562272), (6, 40468560), (8, 30351420), (9, 26979040), (10, 24281136), (11, 22073760), (12, 20234280), (15, 16187424), (16, 15175710), (18, 13489520), (20, 12140568), (22, 11036880), (24, 10117140), (30, 8093712), (32, 7587855), (33, 7357920), (36, 6744760), (40, 6070284), (44, 5518440), (45, 5395808), (48, 5058570), (55, 4414752), (60, 4046856), (66, 3678960), (72, 3372380), (80, 3035142), (88, 2759220), (90, 2697904), (96, 2529285), (99, 2452640), (110, 2207376), (120, 2023428), (132, 1839480), (144, 1686190), (160, 1517571), (165, 1471584), (176, 1379610), (180, 1348952), (198, 1226320), (220, 1103688), (240, 1011714), (264, 919740), (288, 843095), (330, 735792), (352, 689805), (360, 674476), (396, 613160), (440, 551844), (480, 505857), (495, 490528), (528, 459870), (660, 367896), (720, 337238), (792, 306580), (880, 275922), (990, 245264), (1056, 229935), (1320, 183948), (1440, 168619), (1584, 153290), (1760, 137961), (1980, 122632), (2640, 91974), (3168, 76645), (3960, 61316), (5280, 45987), (7920, 30658), (15329, 15840)]