115128960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1066

約数の個数: 128

約数和(自身を含む): 373368960

約数和(自身を除く): 258240000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 305, 320, 366, 384, 480, 488, 610, 640, 732, 915, 960, 976, 983, 1220, 1464, 1830, 1920, 1952, 1966, 2440, 2928, 2949, 3660, 3904, 3932, 4880, 4915, 5856, 5898, 7320, 7808, 7864, 9760, 9830, 11712, 11796, 14640, 14745, 15728, 19520, 19660, 23424, 23592, 29280, 29490, 31456, 39040, 39320, 47184, 58560, 58980, 59963, 62912, 78640, 94368, 117120, 117960, 119926, 125824, 157280, 179889, 188736, 235920, 239852, 299815, 314560, 359778, 377472, 471840, 479704, 599630, 629120, 719556, 899445, 943680, 959408, 1199260, 1439112, 1798890, 1887360, 1918816, 2398520, 2878224, 3597780, 3837632, 4797040, 5756448, 7195560, 7675264, 9594080, 11512896, 14391120, 19188160, 23025792, 28782240, 38376320, 57564480, 115128960]

約数ペア:

[(1, 115128960), (2, 57564480), (3, 38376320), (4, 28782240), (5, 23025792), (6, 19188160), (8, 14391120), (10, 11512896), (12, 9594080), (15, 7675264), (16, 7195560), (20, 5756448), (24, 4797040), (30, 3837632), (32, 3597780), (40, 2878224), (48, 2398520), (60, 1918816), (61, 1887360), (64, 1798890), (80, 1439112), (96, 1199260), (120, 959408), (122, 943680), (128, 899445), (160, 719556), (183, 629120), (192, 599630), (240, 479704), (244, 471840), (305, 377472), (320, 359778), (366, 314560), (384, 299815), (480, 239852), (488, 235920), (610, 188736), (640, 179889), (732, 157280), (915, 125824), (960, 119926), (976, 117960), (983, 117120), (1220, 94368), (1464, 78640), (1830, 62912), (1920, 59963), (1952, 58980), (1966, 58560), (2440, 47184), (2928, 39320), (2949, 39040), (3660, 31456), (3904, 29490), (3932, 29280), (4880, 23592), (4915, 23424), (5856, 19660), (5898, 19520), (7320, 15728), (7808, 14745), (7864, 14640), (9760, 11796), (9830, 11712)]