1408095840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{13903}}^1$

素因数の和:14132

約数の個数: 96

約数和(自身を含む): 4456843776

約数和(自身を除く): 3048747936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 6752, 8440, 10128, 12660, 13903, 16880, 20256, 25320, 27806, 33760, 41709, 50640, 55612, 69515, 83418, 101280, 111224, 139030, 166836, 208545, 222448, 278060, 333672, 417090, 444896, 556120, 667344, 834180, 1112240, 1334688, 1668360, 2224480, 2933533, 3336720, 5867066, 6673440, 8800599, 11734132, 14667665, 17601198, 23468264, 29335330, 35202396, 44002995, 46936528, 58670660, 70404792, 88005990, 93873056, 117341320, 140809584, 176011980, 234682640, 281619168, 352023960, 469365280, 704047920, 1408095840]

約数ペア:

[(1, 1408095840), (2, 704047920), (3, 469365280), (4, 352023960), (5, 281619168), (6, 234682640), (8, 176011980), (10, 140809584), (12, 117341320), (15, 93873056), (16, 88005990), (20, 70404792), (24, 58670660), (30, 46936528), (32, 44002995), (40, 35202396), (48, 29335330), (60, 23468264), (80, 17601198), (96, 14667665), (120, 11734132), (160, 8800599), (211, 6673440), (240, 5867066), (422, 3336720), (480, 2933533), (633, 2224480), (844, 1668360), (1055, 1334688), (1266, 1112240), (1688, 834180), (2110, 667344), (2532, 556120), (3165, 444896), (3376, 417090), (4220, 333672), (5064, 278060), (6330, 222448), (6752, 208545), (8440, 166836), (10128, 139030), (12660, 111224), (13903, 101280), (16880, 83418), (20256, 69515), (25320, 55612), (27806, 50640), (33760, 41709)]