138926400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:409

約数の個数: 168

約数和(自身を含む): 461857344

約数和(自身を除く): 322930944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 103, 120, 150, 160, 192, 200, 206, 240, 281, 300, 309, 320, 400, 412, 480, 515, 562, 600, 618, 800, 824, 843, 960, 1030, 1124, 1200, 1236, 1405, 1545, 1600, 1648, 1686, 2060, 2248, 2400, 2472, 2575, 2810, 3090, 3296, 3372, 4120, 4215, 4496, 4800, 4944, 5150, 5620, 6180, 6592, 6744, 7025, 7725, 8240, 8430, 8992, 9888, 10300, 11240, 12360, 13488, 14050, 15450, 16480, 16860, 17984, 19776, 20600, 21075, 22480, 24720, 26976, 28100, 28943, 30900, 32960, 33720, 41200, 42150, 44960, 49440, 53952, 56200, 57886, 61800, 67440, 82400, 84300, 86829, 89920, 98880, 112400, 115772, 123600, 134880, 144715, 164800, 168600, 173658, 224800, 231544, 247200, 269760, 289430, 337200, 347316, 434145, 449600, 463088, 494400, 578860, 674400, 694632, 723575, 868290, 926176, 1157720, 1348800, 1389264, 1447150, 1736580, 1852352, 2170725, 2315440, 2778528, 2894300, 3473160, 4341450, 4630880, 5557056, 5788600, 6946320, 8682900, 9261760, 11577200, 13892640, 17365800, 23154400, 27785280, 34731600, 46308800, 69463200, 138926400]

約数ペア:

[(1, 138926400), (2, 69463200), (3, 46308800), (4, 34731600), (5, 27785280), (6, 23154400), (8, 17365800), (10, 13892640), (12, 11577200), (15, 9261760), (16, 8682900), (20, 6946320), (24, 5788600), (25, 5557056), (30, 4630880), (32, 4341450), (40, 3473160), (48, 2894300), (50, 2778528), (60, 2315440), (64, 2170725), (75, 1852352), (80, 1736580), (96, 1447150), (100, 1389264), (103, 1348800), (120, 1157720), (150, 926176), (160, 868290), (192, 723575), (200, 694632), (206, 674400), (240, 578860), (281, 494400), (300, 463088), (309, 449600), (320, 434145), (400, 347316), (412, 337200), (480, 289430), (515, 269760), (562, 247200), (600, 231544), (618, 224800), (800, 173658), (824, 168600), (843, 164800), (960, 144715), (1030, 134880), (1124, 123600), (1200, 115772), (1236, 112400), (1405, 98880), (1545, 89920), (1600, 86829), (1648, 84300), (1686, 82400), (2060, 67440), (2248, 61800), (2400, 57886), (2472, 56200), (2575, 53952), (2810, 49440), (3090, 44960), (3296, 42150), (3372, 41200), (4120, 33720), (4215, 32960), (4496, 30900), (4800, 28943), (4944, 28100), (5150, 26976), (5620, 24720), (6180, 22480), (6592, 21075), (6744, 20600), (7025, 19776), (7725, 17984), (8240, 16860), (8430, 16480), (8992, 15450), (9888, 14050), (10300, 13488), (11240, 12360)]