241545920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9803}}^1$

素因数の和:9838

約数の個数: 112

約数和(自身を含む): 717182208

約数和(自身を除く): 475636288

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 9803, 12320, 19606, 24640, 39212, 49015, 68621, 78424, 98030, 107833, 137242, 156848, 196060, 215666, 274484, 313696, 343105, 392120, 431332, 539165, 548968, 627392, 686210, 754831, 784240, 862664, 1078330, 1097936, 1372420, 1509662, 1568480, 1725328, 2156660, 2195872, 2744840, 3019324, 3136960, 3450656, 3774155, 4313320, 4391744, 5489680, 6038648, 6901312, 7548310, 8626640, 10979360, 12077296, 15096620, 17253280, 21958720, 24154592, 30193240, 34506560, 48309184, 60386480, 120772960, 241545920]

約数ペア:

[(1, 241545920), (2, 120772960), (4, 60386480), (5, 48309184), (7, 34506560), (8, 30193240), (10, 24154592), (11, 21958720), (14, 17253280), (16, 15096620), (20, 12077296), (22, 10979360), (28, 8626640), (32, 7548310), (35, 6901312), (40, 6038648), (44, 5489680), (55, 4391744), (56, 4313320), (64, 3774155), (70, 3450656), (77, 3136960), (80, 3019324), (88, 2744840), (110, 2195872), (112, 2156660), (140, 1725328), (154, 1568480), (160, 1509662), (176, 1372420), (220, 1097936), (224, 1078330), (280, 862664), (308, 784240), (320, 754831), (352, 686210), (385, 627392), (440, 548968), (448, 539165), (560, 431332), (616, 392120), (704, 343105), (770, 313696), (880, 274484), (1120, 215666), (1232, 196060), (1540, 156848), (1760, 137242), (2240, 107833), (2464, 98030), (3080, 78424), (3520, 68621), (4928, 49015), (6160, 39212), (9803, 24640), (12320, 19606)]