226236960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{157109}}^1$

素因数の和:157130

約数の個数: 72

約数和(自身を含む): 772038540

約数和(自身を除く): 545801580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 157109, 314218, 471327, 628436, 785545, 942654, 1256872, 1413981, 1571090, 1885308, 2356635, 2513744, 2827962, 3142180, 3770616, 4713270, 5027488, 5655924, 6284360, 7069905, 7541232, 9426540, 11311848, 12568720, 14139810, 15082464, 18853080, 22623696, 25137440, 28279620, 37706160, 45247392, 56559240, 75412320, 113118480, 226236960]

約数ペア:

[(1, 226236960), (2, 113118480), (3, 75412320), (4, 56559240), (5, 45247392), (6, 37706160), (8, 28279620), (9, 25137440), (10, 22623696), (12, 18853080), (15, 15082464), (16, 14139810), (18, 12568720), (20, 11311848), (24, 9426540), (30, 7541232), (32, 7069905), (36, 6284360), (40, 5655924), (45, 5027488), (48, 4713270), (60, 3770616), (72, 3142180), (80, 2827962), (90, 2513744), (96, 2356635), (120, 1885308), (144, 1571090), (160, 1413981), (180, 1256872), (240, 942654), (288, 785545), (360, 628436), (480, 471327), (720, 314218), (1440, 157109)]