146819520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{16993}}^1$

素因数の和:17019

約数の個数: 112

約数和(自身を含む): 517977120

約数和(自身を除く): 371157600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 16993, 33986, 50979, 67972, 84965, 101958, 135944, 152937, 169930, 203916, 254895, 271888, 305874, 339860, 407832, 458811, 509790, 543776, 611748, 679720, 764685, 815664, 917622, 1019580, 1087552, 1223496, 1359440, 1529370, 1631328, 1835244, 2039160, 2294055, 2446992, 2718880, 3058740, 3262656, 3670488, 4078320, 4588110, 4893984, 5437760, 6117480, 7340976, 8156640, 9176220, 9787968, 12234960, 14681952, 16313280, 18352440, 24469920, 29363904, 36704880, 48939840, 73409760, 146819520]

約数ペア:

[(1, 146819520), (2, 73409760), (3, 48939840), (4, 36704880), (5, 29363904), (6, 24469920), (8, 18352440), (9, 16313280), (10, 14681952), (12, 12234960), (15, 9787968), (16, 9176220), (18, 8156640), (20, 7340976), (24, 6117480), (27, 5437760), (30, 4893984), (32, 4588110), (36, 4078320), (40, 3670488), (45, 3262656), (48, 3058740), (54, 2718880), (60, 2446992), (64, 2294055), (72, 2039160), (80, 1835244), (90, 1631328), (96, 1529370), (108, 1359440), (120, 1223496), (135, 1087552), (144, 1019580), (160, 917622), (180, 815664), (192, 764685), (216, 679720), (240, 611748), (270, 543776), (288, 509790), (320, 458811), (360, 407832), (432, 339860), (480, 305874), (540, 271888), (576, 254895), (720, 203916), (864, 169930), (960, 152937), (1080, 135944), (1440, 101958), (1728, 84965), (2160, 67972), (2880, 50979), (4320, 33986), (8640, 16993)]