69564480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:564

約数の個数: 112

約数和(自身を含む): 222528384

約数和(自身を除く): 152963904

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, 160, 192, 233, 240, 311, 320, 466, 480, 622, 699, 932, 933, 960, 1165, 1244, 1398, 1555, 1864, 1866, 2330, 2488, 2796, 3110, 3495, 3728, 3732, 4660, 4665, 4976, 5592, 6220, 6990, 7456, 7464, 9320, 9330, 9952, 11184, 12440, 13980, 14912, 14928, 18640, 18660, 19904, 22368, 24880, 27960, 29856, 37280, 37320, 44736, 49760, 55920, 59712, 72463, 74560, 74640, 99520, 111840, 144926, 149280, 217389, 223680, 289852, 298560, 362315, 434778, 579704, 724630, 869556, 1086945, 1159408, 1449260, 1739112, 2173890, 2318816, 2898520, 3478224, 4347780, 4637632, 5797040, 6956448, 8695560, 11594080, 13912896, 17391120, 23188160, 34782240, 69564480]

約数ペア:

[(1, 69564480), (2, 34782240), (3, 23188160), (4, 17391120), (5, 13912896), (6, 11594080), (8, 8695560), (10, 6956448), (12, 5797040), (15, 4637632), (16, 4347780), (20, 3478224), (24, 2898520), (30, 2318816), (32, 2173890), (40, 1739112), (48, 1449260), (60, 1159408), (64, 1086945), (80, 869556), (96, 724630), (120, 579704), (160, 434778), (192, 362315), (233, 298560), (240, 289852), (311, 223680), (320, 217389), (466, 149280), (480, 144926), (622, 111840), (699, 99520), (932, 74640), (933, 74560), (960, 72463), (1165, 59712), (1244, 55920), (1398, 49760), (1555, 44736), (1864, 37320), (1866, 37280), (2330, 29856), (2488, 27960), (2796, 24880), (3110, 22368), (3495, 19904), (3728, 18660), (3732, 18640), (4660, 14928), (4665, 14912), (4976, 13980), (5592, 12440), (6220, 11184), (6990, 9952), (7456, 9330), (7464, 9320)]