244402560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 852564960

約数和(自身を除く): 608162400

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, 151, 160, 180, 192, 240, 281, 288, 302, 320, 360, 384, 453, 480, 562, 576, 604, 640, 720, 755, 843, 906, 960, 1124, 1152, 1208, 1359, 1405, 1440, 1510, 1686, 1812, 1920, 2248, 2265, 2416, 2529, 2718, 2810, 2880, 3020, 3372, 3624, 4215, 4496, 4530, 4832, 5058, 5436, 5620, 5760, 6040, 6744, 6795, 7248, 8430, 8992, 9060, 9664, 10116, 10872, 11240, 12080, 12645, 13488, 13590, 14496, 16860, 17984, 18120, 19328, 20232, 21744, 22480, 24160, 25290, 26976, 27180, 28992, 33720, 35968, 36240, 40464, 42431, 43488, 44960, 48320, 50580, 53952, 54360, 57984, 67440, 72480, 80928, 84862, 86976, 89920, 96640, 101160, 107904, 108720, 127293, 134880, 144960, 161856, 169724, 173952, 179840, 202320, 212155, 217440, 254586, 269760, 289920, 323712, 339448, 381879, 404640, 424310, 434880, 509172, 539520, 636465, 678896, 763758, 809280, 848620, 869760, 1018344, 1272930, 1357792, 1527516, 1618560, 1697240, 1909395, 2036688, 2545860, 2715584, 3055032, 3394480, 3818790, 4073376, 5091720, 5431168, 6110064, 6788960, 7637580, 8146752, 10183440, 12220128, 13577920, 15275160, 16293504, 20366880, 24440256, 27155840, 30550320, 40733760, 48880512, 61100640, 81467520, 122201280, 244402560]

約数ペア:

[(1, 244402560), (2, 122201280), (3, 81467520), (4, 61100640), (5, 48880512), (6, 40733760), (8, 30550320), (9, 27155840), (10, 24440256), (12, 20366880), (15, 16293504), (16, 15275160), (18, 13577920), (20, 12220128), (24, 10183440), (30, 8146752), (32, 7637580), (36, 6788960), (40, 6110064), (45, 5431168), (48, 5091720), (60, 4073376), (64, 3818790), (72, 3394480), (80, 3055032), (90, 2715584), (96, 2545860), (120, 2036688), (128, 1909395), (144, 1697240), (151, 1618560), (160, 1527516), (180, 1357792), (192, 1272930), (240, 1018344), (281, 869760), (288, 848620), (302, 809280), (320, 763758), (360, 678896), (384, 636465), (453, 539520), (480, 509172), (562, 434880), (576, 424310), (604, 404640), (640, 381879), (720, 339448), (755, 323712), (843, 289920), (906, 269760), (960, 254586), (1124, 217440), (1152, 212155), (1208, 202320), (1359, 179840), (1405, 173952), (1440, 169724), (1510, 161856), (1686, 144960), (1812, 134880), (1920, 127293), (2248, 108720), (2265, 107904), (2416, 101160), (2529, 96640), (2718, 89920), (2810, 86976), (2880, 84862), (3020, 80928), (3372, 72480), (3624, 67440), (4215, 57984), (4496, 54360), (4530, 53952), (4832, 50580), (5058, 48320), (5436, 44960), (5620, 43488), (5760, 42431), (6040, 40464), (6744, 36240), (6795, 35968), (7248, 33720), (8430, 28992), (8992, 27180), (9060, 26976), (9664, 25290), (10116, 24160), (10872, 22480), (11240, 21744), (12080, 20232), (12645, 19328), (13488, 18120), (13590, 17984), (14496, 16860)]