15924049920

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{172787}}^1$

素因数の和:172820

約数の個数: 144

約数和(自身を含む): 55190215080

約数和(自身を除く): 39266165160

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, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 172787, 345574, 518361, 691148, 863935, 1036722, 1382296, 1555083, 1727870, 2073444, 2591805, 2764592, 3110166, 3455740, 4146888, 5183610, 5529184, 6220332, 6911480, 7775415, 8293776, 10367220, 11058368, 12440664, 13822960, 15550830, 16587552, 20734440, 22116736, 24881328, 27645920, 31101660, 33175104, 41468880, 44233472, 49762656, 55291840, 62203320, 66350208, 82937760, 88466944, 99525312, 110583680, 124406640, 132700416, 165875520, 176933888, 199050624, 221167360, 248813280, 265400832, 331751040, 353867776, 398101248, 442334720, 497626560, 530801664, 663502080, 796202496, 884669440, 995253120, 1061603328, 1327004160, 1592404992, 1769338880, 1990506240, 2654008320, 3184809984, 3981012480, 5308016640, 7962024960, 15924049920]

約数ペア:

[(1, 15924049920), (2, 7962024960), (3, 5308016640), (4, 3981012480), (5, 3184809984), (6, 2654008320), (8, 1990506240), (9, 1769338880), (10, 1592404992), (12, 1327004160), (15, 1061603328), (16, 995253120), (18, 884669440), (20, 796202496), (24, 663502080), (30, 530801664), (32, 497626560), (36, 442334720), (40, 398101248), (45, 353867776), (48, 331751040), (60, 265400832), (64, 248813280), (72, 221167360), (80, 199050624), (90, 176933888), (96, 165875520), (120, 132700416), (128, 124406640), (144, 110583680), (160, 99525312), (180, 88466944), (192, 82937760), (240, 66350208), (256, 62203320), (288, 55291840), (320, 49762656), (360, 44233472), (384, 41468880), (480, 33175104), (512, 31101660), (576, 27645920), (640, 24881328), (720, 22116736), (768, 20734440), (960, 16587552), (1024, 15550830), (1152, 13822960), (1280, 12440664), (1440, 11058368), (1536, 10367220), (1920, 8293776), (2048, 7775415), (2304, 6911480), (2560, 6220332), (2880, 5529184), (3072, 5183610), (3840, 4146888), (4608, 3455740), (5120, 3110166), (5760, 2764592), (6144, 2591805), (7680, 2073444), (9216, 1727870), (10240, 1555083), (11520, 1382296), (15360, 1036722), (18432, 863935), (23040, 691148), (30720, 518361), (46080, 345574), (92160, 172787)]