298198560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56477}}^1$

素因数の和:56506

約数の個数: 96

約数和(自身を含む): 1024736832

約数和(自身を除く): 726538272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 56477, 112954, 169431, 225908, 282385, 338862, 451816, 564770, 621247, 677724, 847155, 903632, 1129540, 1242494, 1355448, 1694310, 1807264, 1863741, 2259080, 2484988, 2710896, 3106235, 3388620, 3727482, 4518160, 4969976, 5421792, 6212470, 6777240, 7454964, 9036320, 9318705, 9939952, 12424940, 13554480, 14909928, 18637410, 19879904, 24849880, 27108960, 29819856, 37274820, 49699760, 59639712, 74549640, 99399520, 149099280, 298198560]

約数ペア:

[(1, 298198560), (2, 149099280), (3, 99399520), (4, 74549640), (5, 59639712), (6, 49699760), (8, 37274820), (10, 29819856), (11, 27108960), (12, 24849880), (15, 19879904), (16, 18637410), (20, 14909928), (22, 13554480), (24, 12424940), (30, 9939952), (32, 9318705), (33, 9036320), (40, 7454964), (44, 6777240), (48, 6212470), (55, 5421792), (60, 4969976), (66, 4518160), (80, 3727482), (88, 3388620), (96, 3106235), (110, 2710896), (120, 2484988), (132, 2259080), (160, 1863741), (165, 1807264), (176, 1694310), (220, 1355448), (240, 1242494), (264, 1129540), (330, 903632), (352, 847155), (440, 677724), (480, 621247), (528, 564770), (660, 451816), (880, 338862), (1056, 282385), (1320, 225908), (1760, 169431), (2640, 112954), (5280, 56477)]