7740756720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{467437}}^1$

素因数の和:467479

約数の個数: 120

約数和(自身を含む): 27126362016

約数和(自身を除く): 19385605296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 467437, 934874, 1402311, 1869748, 2337185, 2804622, 3739496, 4206933, 4674370, 5609244, 7011555, 7478992, 8413866, 9348740, 10751051, 11218488, 14023110, 16827732, 18697480, 21034665, 21502102, 22436976, 28046220, 32253153, 33655464, 37394960, 42069330, 43004204, 53755255, 56092440, 64506306, 67310928, 84138660, 86008408, 96759459, 107510510, 112184880, 129012612, 161265765, 168277320, 172016816, 193518918, 215021020, 258025224, 322531530, 336554640, 387037836, 430042040, 483797295, 516050448, 645063060, 774075672, 860084080, 967594590, 1290126120, 1548151344, 1935189180, 2580252240, 3870378360, 7740756720]

約数ペア:

[(1, 7740756720), (2, 3870378360), (3, 2580252240), (4, 1935189180), (5, 1548151344), (6, 1290126120), (8, 967594590), (9, 860084080), (10, 774075672), (12, 645063060), (15, 516050448), (16, 483797295), (18, 430042040), (20, 387037836), (23, 336554640), (24, 322531530), (30, 258025224), (36, 215021020), (40, 193518918), (45, 172016816), (46, 168277320), (48, 161265765), (60, 129012612), (69, 112184880), (72, 107510510), (80, 96759459), (90, 86008408), (92, 84138660), (115, 67310928), (120, 64506306), (138, 56092440), (144, 53755255), (180, 43004204), (184, 42069330), (207, 37394960), (230, 33655464), (240, 32253153), (276, 28046220), (345, 22436976), (360, 21502102), (368, 21034665), (414, 18697480), (460, 16827732), (552, 14023110), (690, 11218488), (720, 10751051), (828, 9348740), (920, 8413866), (1035, 7478992), (1104, 7011555), (1380, 5609244), (1656, 4674370), (1840, 4206933), (2070, 3739496), (2760, 2804622), (3312, 2337185), (4140, 1869748), (5520, 1402311), (8280, 934874), (16560, 467437)]