1358894880

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{4993}}^1$

素因数の和:5030

約数の個数: 288

約数和(自身を含む): 5497075584

約数和(自身を除く): 4138180704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4860, 4993, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8505, 9072, 9720, 9986, 10080, 11340, 12960, 13608, 14979, 15120, 17010, 18144, 19440, 19972, 22680, 24965, 27216, 29958, 30240, 34020, 34951, 38880, 39944, 44937, 45360, 49930, 54432, 59916, 68040, 69902, 74895, 79888, 89874, 90720, 99860, 104853, 119832, 134811, 136080, 139804, 149790, 159776, 174755, 179748, 199720, 209706, 224685, 239664, 269622, 272160, 279608, 299580, 314559, 349510, 359496, 399440, 404433, 419412, 449370, 479328, 524265, 539244, 559216, 599160, 629118, 674055, 699020, 718992, 798880, 808866, 838824, 898740, 943677, 1048530, 1078488, 1118432, 1198320, 1213299, 1258236, 1348110, 1398040, 1437984, 1572795, 1617732, 1677648, 1797480, 1887354, 2022165, 2097060, 2156976, 2396640, 2426598, 2516472, 2696220, 2796080, 2831031, 3145590, 3235464, 3355296, 3594960, 3774708, 4044330, 4194120, 4313952, 4718385, 4853196, 5032944, 5392440, 5592160, 5662062, 6066495, 6291180, 6470928, 7189920, 7549416, 8088660, 8388240, 8493093, 9436770, 9706392, 10065888, 10784880, 11324124, 12132990, 12582360, 12941856, 14155155, 15098832, 16177320, 16776480, 16986186, 18873540, 19412784, 21569760, 22648248, 24265980, 25164720, 28310310, 30197664, 32354640, 33972372, 37747080, 38825568, 42465465, 45296496, 48531960, 50329440, 56620620, 64709280, 67944744, 75494160, 84930930, 90592992, 97063920, 113241240, 135889488, 150988320, 169861860, 194127840, 226482480, 271778976, 339723720, 452964960, 679447440, 1358894880]

約数ペア:

[(1, 1358894880), (2, 679447440), (3, 452964960), (4, 339723720), (5, 271778976), (6, 226482480), (7, 194127840), (8, 169861860), (9, 150988320), (10, 135889488), (12, 113241240), (14, 97063920), (15, 90592992), (16, 84930930), (18, 75494160), (20, 67944744), (21, 64709280), (24, 56620620), (27, 50329440), (28, 48531960), (30, 45296496), (32, 42465465), (35, 38825568), (36, 37747080), (40, 33972372), (42, 32354640), (45, 30197664), (48, 28310310), (54, 25164720), (56, 24265980), (60, 22648248), (63, 21569760), (70, 19412784), (72, 18873540), (80, 16986186), (81, 16776480), (84, 16177320), (90, 15098832), (96, 14155155), (105, 12941856), (108, 12582360), (112, 12132990), (120, 11324124), (126, 10784880), (135, 10065888), (140, 9706392), (144, 9436770), (160, 8493093), (162, 8388240), (168, 8088660), (180, 7549416), (189, 7189920), (210, 6470928), (216, 6291180), (224, 6066495), (240, 5662062), (243, 5592160), (252, 5392440), (270, 5032944), (280, 4853196), (288, 4718385), (315, 4313952), (324, 4194120), (336, 4044330), (360, 3774708), (378, 3594960), (405, 3355296), (420, 3235464), (432, 3145590), (480, 2831031), (486, 2796080), (504, 2696220), (540, 2516472), (560, 2426598), (567, 2396640), (630, 2156976), (648, 2097060), (672, 2022165), (720, 1887354), (756, 1797480), (810, 1677648), (840, 1617732), (864, 1572795), (945, 1437984), (972, 1398040), (1008, 1348110), (1080, 1258236), (1120, 1213299), (1134, 1198320), (1215, 1118432), (1260, 1078488), (1296, 1048530), (1440, 943677), (1512, 898740), (1620, 838824), (1680, 808866), (1701, 798880), (1890, 718992), (1944, 699020), (2016, 674055), (2160, 629118), (2268, 599160), (2430, 559216), (2520, 539244), (2592, 524265), (2835, 479328), (3024, 449370), (3240, 419412), (3360, 404433), (3402, 399440), (3780, 359496), (3888, 349510), (4320, 314559), (4536, 299580), (4860, 279608), (4993, 272160), (5040, 269622), (5670, 239664), (6048, 224685), (6480, 209706), (6804, 199720), (7560, 179748), (7776, 174755), (8505, 159776), (9072, 149790), (9720, 139804), (9986, 136080), (10080, 134811), (11340, 119832), (12960, 104853), (13608, 99860), (14979, 90720), (15120, 89874), (17010, 79888), (18144, 74895), (19440, 69902), (19972, 68040), (22680, 59916), (24965, 54432), (27216, 49930), (29958, 45360), (30240, 44937), (34020, 39944), (34951, 38880)]