273858480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:904

約数の個数: 240

約数和(自身を含む): 1068098304

約数和(自身を除く): 794239824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 105, 112, 120, 126, 134, 140, 144, 168, 180, 201, 210, 240, 252, 268, 280, 315, 335, 336, 360, 402, 420, 469, 504, 536, 560, 603, 630, 670, 720, 804, 811, 840, 938, 1005, 1008, 1072, 1206, 1260, 1340, 1407, 1608, 1622, 1680, 1876, 2010, 2345, 2412, 2433, 2520, 2680, 2814, 3015, 3216, 3244, 3752, 4020, 4055, 4221, 4690, 4824, 4866, 5040, 5360, 5628, 5677, 6030, 6488, 7035, 7299, 7504, 8040, 8110, 8442, 9380, 9648, 9732, 11256, 11354, 12060, 12165, 12976, 14070, 14598, 16080, 16220, 16884, 17031, 18760, 19464, 21105, 22512, 22708, 24120, 24330, 28140, 28385, 29196, 32440, 33768, 34062, 36495, 37520, 38928, 42210, 45416, 48240, 48660, 51093, 54337, 56280, 56770, 58392, 64880, 67536, 68124, 72990, 84420, 85155, 90832, 97320, 102186, 108674, 112560, 113540, 116784, 136248, 145980, 163011, 168840, 170310, 194640, 204372, 217348, 227080, 255465, 271685, 272496, 291960, 326022, 337680, 340620, 380359, 408744, 434696, 454160, 489033, 510930, 543370, 583920, 652044, 681240, 760718, 815055, 817488, 869392, 978066, 1021860, 1086740, 1141077, 1304088, 1362480, 1521436, 1630110, 1901795, 1956132, 2043720, 2173480, 2282154, 2445165, 2608176, 3042872, 3260220, 3423231, 3803590, 3912264, 4087440, 4346960, 4564308, 4890330, 5705385, 6085744, 6520440, 6846462, 7607180, 7824528, 9128616, 9780660, 11410770, 13040880, 13692924, 15214360, 17116155, 18257232, 19561320, 22821540, 27385848, 30428720, 34232310, 39122640, 45643080, 54771696, 68464620, 91286160, 136929240, 273858480]

約数ペア:

[(1, 273858480), (2, 136929240), (3, 91286160), (4, 68464620), (5, 54771696), (6, 45643080), (7, 39122640), (8, 34232310), (9, 30428720), (10, 27385848), (12, 22821540), (14, 19561320), (15, 18257232), (16, 17116155), (18, 15214360), (20, 13692924), (21, 13040880), (24, 11410770), (28, 9780660), (30, 9128616), (35, 7824528), (36, 7607180), (40, 6846462), (42, 6520440), (45, 6085744), (48, 5705385), (56, 4890330), (60, 4564308), (63, 4346960), (67, 4087440), (70, 3912264), (72, 3803590), (80, 3423231), (84, 3260220), (90, 3042872), (105, 2608176), (112, 2445165), (120, 2282154), (126, 2173480), (134, 2043720), (140, 1956132), (144, 1901795), (168, 1630110), (180, 1521436), (201, 1362480), (210, 1304088), (240, 1141077), (252, 1086740), (268, 1021860), (280, 978066), (315, 869392), (335, 817488), (336, 815055), (360, 760718), (402, 681240), (420, 652044), (469, 583920), (504, 543370), (536, 510930), (560, 489033), (603, 454160), (630, 434696), (670, 408744), (720, 380359), (804, 340620), (811, 337680), (840, 326022), (938, 291960), (1005, 272496), (1008, 271685), (1072, 255465), (1206, 227080), (1260, 217348), (1340, 204372), (1407, 194640), (1608, 170310), (1622, 168840), (1680, 163011), (1876, 145980), (2010, 136248), (2345, 116784), (2412, 113540), (2433, 112560), (2520, 108674), (2680, 102186), (2814, 97320), (3015, 90832), (3216, 85155), (3244, 84420), (3752, 72990), (4020, 68124), (4055, 67536), (4221, 64880), (4690, 58392), (4824, 56770), (4866, 56280), (5040, 54337), (5360, 51093), (5628, 48660), (5677, 48240), (6030, 45416), (6488, 42210), (7035, 38928), (7299, 37520), (7504, 36495), (8040, 34062), (8110, 33768), (8442, 32440), (9380, 29196), (9648, 28385), (9732, 28140), (11256, 24330), (11354, 24120), (12060, 22708), (12165, 22512), (12976, 21105), (14070, 19464), (14598, 18760), (16080, 17031), (16220, 16884)]