16995290880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{16453}}^1$

素因数の和:16746

約数の個数: 144

約数和(自身を含む): 54483801120

約数和(自身を除く): 37488510240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 269, 320, 384, 480, 538, 640, 768, 807, 960, 1076, 1280, 1345, 1614, 1920, 2152, 2690, 3228, 3840, 4035, 4304, 5380, 6456, 8070, 8608, 10760, 12912, 16140, 16453, 17216, 21520, 25824, 32280, 32906, 34432, 43040, 49359, 51648, 64560, 65812, 68864, 82265, 86080, 98718, 103296, 129120, 131624, 164530, 172160, 197436, 206592, 246795, 258240, 263248, 329060, 344320, 394872, 493590, 516480, 526496, 658120, 789744, 987180, 1032960, 1052992, 1316240, 1579488, 1974360, 2105984, 2632480, 3158976, 3948720, 4211968, 4425857, 5264960, 6317952, 7897440, 8851714, 10529920, 12635904, 13277571, 15794880, 17703428, 21059840, 22129285, 26555142, 31589760, 35406856, 44258570, 53110284, 63179520, 66387855, 70813712, 88517140, 106220568, 132775710, 141627424, 177034280, 212441136, 265551420, 283254848, 354068560, 424882272, 531102840, 566509696, 708137120, 849764544, 1062205680, 1133019392, 1416274240, 1699529088, 2124411360, 2832548480, 3399058176, 4248822720, 5665096960, 8497645440, 16995290880]

約数ペア:

[(1, 16995290880), (2, 8497645440), (3, 5665096960), (4, 4248822720), (5, 3399058176), (6, 2832548480), (8, 2124411360), (10, 1699529088), (12, 1416274240), (15, 1133019392), (16, 1062205680), (20, 849764544), (24, 708137120), (30, 566509696), (32, 531102840), (40, 424882272), (48, 354068560), (60, 283254848), (64, 265551420), (80, 212441136), (96, 177034280), (120, 141627424), (128, 132775710), (160, 106220568), (192, 88517140), (240, 70813712), (256, 66387855), (269, 63179520), (320, 53110284), (384, 44258570), (480, 35406856), (538, 31589760), (640, 26555142), (768, 22129285), (807, 21059840), (960, 17703428), (1076, 15794880), (1280, 13277571), (1345, 12635904), (1614, 10529920), (1920, 8851714), (2152, 7897440), (2690, 6317952), (3228, 5264960), (3840, 4425857), (4035, 4211968), (4304, 3948720), (5380, 3158976), (6456, 2632480), (8070, 2105984), (8608, 1974360), (10760, 1579488), (12912, 1316240), (16140, 1052992), (16453, 1032960), (17216, 987180), (21520, 789744), (25824, 658120), (32280, 526496), (32906, 516480), (34432, 493590), (43040, 394872), (49359, 344320), (51648, 329060), (64560, 263248), (65812, 258240), (68864, 246795), (82265, 206592), (86080, 197436), (98718, 172160), (103296, 164530), (129120, 131624)]