169405440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:338

約数の個数: 176

約数和(自身を含む): 557111520

約数和(自身を除く): 387706080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 269, 320, 328, 384, 410, 480, 492, 512, 538, 615, 640, 656, 768, 807, 820, 960, 984, 1024, 1076, 1230, 1280, 1312, 1345, 1536, 1614, 1640, 1920, 1968, 2152, 2460, 2560, 2624, 2690, 3072, 3228, 3280, 3840, 3936, 4035, 4304, 4920, 5120, 5248, 5380, 6456, 6560, 7680, 7872, 8070, 8608, 9840, 10496, 10760, 11029, 12912, 13120, 15360, 15744, 16140, 17216, 19680, 20992, 21520, 22058, 25824, 26240, 31488, 32280, 33087, 34432, 39360, 41984, 43040, 44116, 51648, 52480, 55145, 62976, 64560, 66174, 68864, 78720, 86080, 88232, 103296, 104960, 110290, 125952, 129120, 132348, 137728, 157440, 165435, 172160, 176464, 206592, 209920, 220580, 258240, 264696, 275456, 314880, 330870, 344320, 352928, 413184, 441160, 516480, 529392, 629760, 661740, 688640, 705856, 826368, 882320, 1032960, 1058784, 1323480, 1377280, 1411712, 1764640, 2065920, 2117568, 2646960, 2823424, 3529280, 4131840, 4235136, 5293920, 5646848, 7058560, 8470272, 10587840, 11293696, 14117120, 16940544, 21175680, 28234240, 33881088, 42351360, 56468480, 84702720, 169405440]

約数ペア:

[(1, 169405440), (2, 84702720), (3, 56468480), (4, 42351360), (5, 33881088), (6, 28234240), (8, 21175680), (10, 16940544), (12, 14117120), (15, 11293696), (16, 10587840), (20, 8470272), (24, 7058560), (30, 5646848), (32, 5293920), (40, 4235136), (41, 4131840), (48, 3529280), (60, 2823424), (64, 2646960), (80, 2117568), (82, 2065920), (96, 1764640), (120, 1411712), (123, 1377280), (128, 1323480), (160, 1058784), (164, 1032960), (192, 882320), (205, 826368), (240, 705856), (246, 688640), (256, 661740), (269, 629760), (320, 529392), (328, 516480), (384, 441160), (410, 413184), (480, 352928), (492, 344320), (512, 330870), (538, 314880), (615, 275456), (640, 264696), (656, 258240), (768, 220580), (807, 209920), (820, 206592), (960, 176464), (984, 172160), (1024, 165435), (1076, 157440), (1230, 137728), (1280, 132348), (1312, 129120), (1345, 125952), (1536, 110290), (1614, 104960), (1640, 103296), (1920, 88232), (1968, 86080), (2152, 78720), (2460, 68864), (2560, 66174), (2624, 64560), (2690, 62976), (3072, 55145), (3228, 52480), (3280, 51648), (3840, 44116), (3936, 43040), (4035, 41984), (4304, 39360), (4920, 34432), (5120, 33087), (5248, 32280), (5380, 31488), (6456, 26240), (6560, 25824), (7680, 22058), (7872, 21520), (8070, 20992), (8608, 19680), (9840, 17216), (10496, 16140), (10760, 15744), (11029, 15360), (12912, 13120)]