4987514880

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{27059}}^1$

素因数の和:27094

約数の個数: 156

約数和(自身を含む): 17288579880

約数和(自身を除く): 12301065000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 12288, 15360, 18432, 20480, 23040, 27059, 30720, 36864, 46080, 54118, 61440, 81177, 92160, 108236, 135295, 162354, 184320, 216472, 243531, 270590, 324708, 405885, 432944, 487062, 541180, 649416, 811770, 865888, 974124, 1082360, 1217655, 1298832, 1623540, 1731776, 1948248, 2164720, 2435310, 2597664, 3247080, 3463552, 3896496, 4329440, 4870620, 5195328, 6494160, 6927104, 7792992, 8658880, 9741240, 10390656, 12988320, 13854208, 15585984, 17317760, 19482480, 20781312, 25976640, 27708416, 31171968, 34635520, 38964960, 41562624, 51953280, 55416832, 62343936, 69271040, 77929920, 83125248, 103906560, 110833664, 124687872, 138542080, 155859840, 166250496, 207813120, 249375744, 277084160, 311719680, 332500992, 415626240, 498751488, 554168320, 623439360, 831252480, 997502976, 1246878720, 1662504960, 2493757440, 4987514880]

約数ペア:

[(1, 4987514880), (2, 2493757440), (3, 1662504960), (4, 1246878720), (5, 997502976), (6, 831252480), (8, 623439360), (9, 554168320), (10, 498751488), (12, 415626240), (15, 332500992), (16, 311719680), (18, 277084160), (20, 249375744), (24, 207813120), (30, 166250496), (32, 155859840), (36, 138542080), (40, 124687872), (45, 110833664), (48, 103906560), (60, 83125248), (64, 77929920), (72, 69271040), (80, 62343936), (90, 55416832), (96, 51953280), (120, 41562624), (128, 38964960), (144, 34635520), (160, 31171968), (180, 27708416), (192, 25976640), (240, 20781312), (256, 19482480), (288, 17317760), (320, 15585984), (360, 13854208), (384, 12988320), (480, 10390656), (512, 9741240), (576, 8658880), (640, 7792992), (720, 6927104), (768, 6494160), (960, 5195328), (1024, 4870620), (1152, 4329440), (1280, 3896496), (1440, 3463552), (1536, 3247080), (1920, 2597664), (2048, 2435310), (2304, 2164720), (2560, 1948248), (2880, 1731776), (3072, 1623540), (3840, 1298832), (4096, 1217655), (4608, 1082360), (5120, 974124), (5760, 865888), (6144, 811770), (7680, 649416), (9216, 541180), (10240, 487062), (11520, 432944), (12288, 405885), (15360, 324708), (18432, 270590), (20480, 243531), (23040, 216472), (27059, 184320), (30720, 162354), (36864, 135295), (46080, 108236), (54118, 92160), (61440, 81177)]