49611805440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{61231}}^1$

素因数の和:61466

約数の個数: 144

約数和(自身を含む): 159201240576

約数和(自身を除く): 109589435136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 211, 240, 256, 320, 384, 422, 480, 633, 640, 768, 844, 960, 1055, 1266, 1280, 1688, 1920, 2110, 2532, 3165, 3376, 3840, 4220, 5064, 6330, 6752, 8440, 10128, 12660, 13504, 16880, 20256, 25320, 27008, 33760, 40512, 50640, 54016, 61231, 67520, 81024, 101280, 122462, 135040, 162048, 183693, 202560, 244924, 270080, 306155, 367386, 405120, 489848, 612310, 734772, 810240, 918465, 979696, 1224620, 1469544, 1836930, 1959392, 2449240, 2939088, 3673860, 3918784, 4898480, 5878176, 7347720, 7837568, 9796960, 11756352, 12919741, 14695440, 15675136, 19593920, 23512704, 25839482, 29390880, 38759223, 39187840, 47025408, 51678964, 58781760, 64598705, 77518446, 78375680, 103357928, 117563520, 129197410, 155036892, 193796115, 206715856, 235127040, 258394820, 310073784, 387592230, 413431712, 516789640, 620147568, 775184460, 826863424, 1033579280, 1240295136, 1550368920, 1653726848, 2067158560, 2480590272, 3100737840, 3307453696, 4134317120, 4961180544, 6201475680, 8268634240, 9922361088, 12402951360, 16537268480, 24805902720, 49611805440]

約数ペア:

[(1, 49611805440), (2, 24805902720), (3, 16537268480), (4, 12402951360), (5, 9922361088), (6, 8268634240), (8, 6201475680), (10, 4961180544), (12, 4134317120), (15, 3307453696), (16, 3100737840), (20, 2480590272), (24, 2067158560), (30, 1653726848), (32, 1550368920), (40, 1240295136), (48, 1033579280), (60, 826863424), (64, 775184460), (80, 620147568), (96, 516789640), (120, 413431712), (128, 387592230), (160, 310073784), (192, 258394820), (211, 235127040), (240, 206715856), (256, 193796115), (320, 155036892), (384, 129197410), (422, 117563520), (480, 103357928), (633, 78375680), (640, 77518446), (768, 64598705), (844, 58781760), (960, 51678964), (1055, 47025408), (1266, 39187840), (1280, 38759223), (1688, 29390880), (1920, 25839482), (2110, 23512704), (2532, 19593920), (3165, 15675136), (3376, 14695440), (3840, 12919741), (4220, 11756352), (5064, 9796960), (6330, 7837568), (6752, 7347720), (8440, 5878176), (10128, 4898480), (12660, 3918784), (13504, 3673860), (16880, 2939088), (20256, 2449240), (25320, 1959392), (27008, 1836930), (33760, 1469544), (40512, 1224620), (50640, 979696), (54016, 918465), (61231, 810240), (67520, 734772), (81024, 612310), (101280, 489848), (122462, 405120), (135040, 367386), (162048, 306155), (183693, 270080), (202560, 244924)]