1344655680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:457

約数の個数: 224

約数和(自身を含む): 4424232960

約数和(自身を除く): 3079577280

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, 127, 160, 164, 192, 205, 240, 246, 254, 269, 320, 328, 381, 410, 480, 492, 508, 538, 615, 635, 656, 762, 807, 820, 960, 984, 1016, 1076, 1230, 1270, 1312, 1345, 1524, 1614, 1640, 1905, 1968, 2032, 2152, 2460, 2540, 2624, 2690, 3048, 3228, 3280, 3810, 3936, 4035, 4064, 4304, 4920, 5080, 5207, 5380, 6096, 6456, 6560, 7620, 7872, 8070, 8128, 8608, 9840, 10160, 10414, 10760, 11029, 12192, 12912, 13120, 15240, 15621, 16140, 17216, 19680, 20320, 20828, 21520, 22058, 24384, 25824, 26035, 30480, 31242, 32280, 33087, 34163, 39360, 40640, 41656, 43040, 44116, 51648, 52070, 55145, 60960, 62484, 64560, 66174, 68326, 78105, 83312, 86080, 88232, 102489, 104140, 110290, 121920, 124968, 129120, 132348, 136652, 156210, 165435, 166624, 170815, 176464, 204978, 208280, 220580, 249936, 258240, 264696, 273304, 312420, 330870, 333248, 341630, 352928, 409956, 416560, 441160, 499872, 512445, 529392, 546608, 624840, 661740, 683260, 705856, 819912, 833120, 882320, 999744, 1024890, 1058784, 1093216, 1249680, 1323480, 1366520, 1400683, 1639824, 1666240, 1764640, 2049780, 2117568, 2186432, 2499360, 2646960, 2733040, 2801366, 3279648, 3529280, 4099560, 4202049, 4998720, 5293920, 5466080, 5602732, 6559296, 7003415, 8199120, 8404098, 10587840, 10932160, 11205464, 14006830, 16398240, 16808196, 21010245, 22410928, 28013660, 32796480, 33616392, 42020490, 44821856, 56027320, 67232784, 84040980, 89643712, 112054640, 134465568, 168081960, 224109280, 268931136, 336163920, 448218560, 672327840, 1344655680]

約数ペア:

[(1, 1344655680), (2, 672327840), (3, 448218560), (4, 336163920), (5, 268931136), (6, 224109280), (8, 168081960), (10, 134465568), (12, 112054640), (15, 89643712), (16, 84040980), (20, 67232784), (24, 56027320), (30, 44821856), (32, 42020490), (40, 33616392), (41, 32796480), (48, 28013660), (60, 22410928), (64, 21010245), (80, 16808196), (82, 16398240), (96, 14006830), (120, 11205464), (123, 10932160), (127, 10587840), (160, 8404098), (164, 8199120), (192, 7003415), (205, 6559296), (240, 5602732), (246, 5466080), (254, 5293920), (269, 4998720), (320, 4202049), (328, 4099560), (381, 3529280), (410, 3279648), (480, 2801366), (492, 2733040), (508, 2646960), (538, 2499360), (615, 2186432), (635, 2117568), (656, 2049780), (762, 1764640), (807, 1666240), (820, 1639824), (960, 1400683), (984, 1366520), (1016, 1323480), (1076, 1249680), (1230, 1093216), (1270, 1058784), (1312, 1024890), (1345, 999744), (1524, 882320), (1614, 833120), (1640, 819912), (1905, 705856), (1968, 683260), (2032, 661740), (2152, 624840), (2460, 546608), (2540, 529392), (2624, 512445), (2690, 499872), (3048, 441160), (3228, 416560), (3280, 409956), (3810, 352928), (3936, 341630), (4035, 333248), (4064, 330870), (4304, 312420), (4920, 273304), (5080, 264696), (5207, 258240), (5380, 249936), (6096, 220580), (6456, 208280), (6560, 204978), (7620, 176464), (7872, 170815), (8070, 166624), (8128, 165435), (8608, 156210), (9840, 136652), (10160, 132348), (10414, 129120), (10760, 124968), (11029, 121920), (12192, 110290), (12912, 104140), (13120, 102489), (15240, 88232), (15621, 86080), (16140, 83312), (17216, 78105), (19680, 68326), (20320, 66174), (20828, 64560), (21520, 62484), (22058, 60960), (24384, 55145), (25824, 52070), (26035, 51648), (30480, 44116), (31242, 43040), (32280, 41656), (33087, 40640), (34163, 39360)]