27938396160

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{303151}}^1$

素因数の和:303184

約数の個数: 144

約数和(自身を含む): 96829780320

約数和(自身を除く): 68891384160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 303151, 606302, 909453, 1212604, 1515755, 1818906, 2425208, 2728359, 3031510, 3637812, 4547265, 4850416, 5456718, 6063020, 7275624, 9094530, 9700832, 10913436, 12126040, 13641795, 14551248, 18189060, 19401664, 21826872, 24252080, 27283590, 29102496, 36378120, 38803328, 43653744, 48504160, 54567180, 58204992, 72756240, 77606656, 87307488, 97008320, 109134360, 116409984, 145512480, 155213312, 174614976, 194016640, 218268720, 232819968, 291024960, 310426624, 349229952, 388033280, 436537440, 465639936, 582049920, 620853248, 698459904, 776066560, 873074880, 931279872, 1164099840, 1396919808, 1552133120, 1746149760, 1862559744, 2328199680, 2793839616, 3104266240, 3492299520, 4656399360, 5587679232, 6984599040, 9312798720, 13969198080, 27938396160]

約数ペア:

[(1, 27938396160), (2, 13969198080), (3, 9312798720), (4, 6984599040), (5, 5587679232), (6, 4656399360), (8, 3492299520), (9, 3104266240), (10, 2793839616), (12, 2328199680), (15, 1862559744), (16, 1746149760), (18, 1552133120), (20, 1396919808), (24, 1164099840), (30, 931279872), (32, 873074880), (36, 776066560), (40, 698459904), (45, 620853248), (48, 582049920), (60, 465639936), (64, 436537440), (72, 388033280), (80, 349229952), (90, 310426624), (96, 291024960), (120, 232819968), (128, 218268720), (144, 194016640), (160, 174614976), (180, 155213312), (192, 145512480), (240, 116409984), (256, 109134360), (288, 97008320), (320, 87307488), (360, 77606656), (384, 72756240), (480, 58204992), (512, 54567180), (576, 48504160), (640, 43653744), (720, 38803328), (768, 36378120), (960, 29102496), (1024, 27283590), (1152, 24252080), (1280, 21826872), (1440, 19401664), (1536, 18189060), (1920, 14551248), (2048, 13641795), (2304, 12126040), (2560, 10913436), (2880, 9700832), (3072, 9094530), (3840, 7275624), (4608, 6063020), (5120, 5456718), (5760, 4850416), (6144, 4547265), (7680, 3637812), (9216, 3031510), (10240, 2728359), (11520, 2425208), (15360, 1818906), (18432, 1515755), (23040, 1212604), (30720, 909453), (46080, 606302), (92160, 303151)]