115777920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1352

約数の個数: 128

約数和(自身を含む): 377187840

約数和(自身を除く): 261409920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1283, 1410, 1504, 1880, 1920, 2256, 2566, 2820, 3008, 3760, 3849, 4512, 5132, 5640, 6016, 6415, 7520, 7698, 9024, 10264, 11280, 12830, 15040, 15396, 18048, 19245, 20528, 22560, 25660, 30080, 30792, 38490, 41056, 45120, 51320, 60301, 61584, 76980, 82112, 90240, 102640, 120602, 123168, 153960, 164224, 180903, 205280, 241204, 246336, 301505, 307920, 361806, 410560, 482408, 492672, 603010, 615840, 723612, 821120, 904515, 964816, 1206020, 1231680, 1447224, 1809030, 1929632, 2412040, 2463360, 2894448, 3618060, 3859264, 4824080, 5788896, 7236120, 7718528, 9648160, 11577792, 14472240, 19296320, 23155584, 28944480, 38592640, 57888960, 115777920]

約数ペア:

[(1, 115777920), (2, 57888960), (3, 38592640), (4, 28944480), (5, 23155584), (6, 19296320), (8, 14472240), (10, 11577792), (12, 9648160), (15, 7718528), (16, 7236120), (20, 5788896), (24, 4824080), (30, 3859264), (32, 3618060), (40, 2894448), (47, 2463360), (48, 2412040), (60, 1929632), (64, 1809030), (80, 1447224), (94, 1231680), (96, 1206020), (120, 964816), (128, 904515), (141, 821120), (160, 723612), (188, 615840), (192, 603010), (235, 492672), (240, 482408), (282, 410560), (320, 361806), (376, 307920), (384, 301505), (470, 246336), (480, 241204), (564, 205280), (640, 180903), (705, 164224), (752, 153960), (940, 123168), (960, 120602), (1128, 102640), (1283, 90240), (1410, 82112), (1504, 76980), (1880, 61584), (1920, 60301), (2256, 51320), (2566, 45120), (2820, 41056), (3008, 38490), (3760, 30792), (3849, 30080), (4512, 25660), (5132, 22560), (5640, 20528), (6016, 19245), (6415, 18048), (7520, 15396), (7698, 15040), (9024, 12830), (10264, 11280)]