230762160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4057}}^1$

素因数の和:4155

約数の個数: 120

約数和(自身を含む): 784979520

約数和(自身を除く): 554217360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4057, 4740, 5688, 6320, 7110, 8114, 9480, 11376, 12171, 14220, 16228, 18960, 20285, 24342, 28440, 32456, 36513, 40570, 48684, 56880, 60855, 64912, 73026, 81140, 97368, 121710, 146052, 162280, 182565, 194736, 243420, 292104, 320503, 324560, 365130, 486840, 584208, 641006, 730260, 961509, 973680, 1282012, 1460520, 1602515, 1923018, 2564024, 2884527, 2921040, 3205030, 3846036, 4807545, 5128048, 5769054, 6410060, 7692072, 9615090, 11538108, 12820120, 14422635, 15384144, 19230180, 23076216, 25640240, 28845270, 38460360, 46152432, 57690540, 76920720, 115381080, 230762160]

約数ペア:

[(1, 230762160), (2, 115381080), (3, 76920720), (4, 57690540), (5, 46152432), (6, 38460360), (8, 28845270), (9, 25640240), (10, 23076216), (12, 19230180), (15, 15384144), (16, 14422635), (18, 12820120), (20, 11538108), (24, 9615090), (30, 7692072), (36, 6410060), (40, 5769054), (45, 5128048), (48, 4807545), (60, 3846036), (72, 3205030), (79, 2921040), (80, 2884527), (90, 2564024), (120, 1923018), (144, 1602515), (158, 1460520), (180, 1282012), (237, 973680), (240, 961509), (316, 730260), (360, 641006), (395, 584208), (474, 486840), (632, 365130), (711, 324560), (720, 320503), (790, 292104), (948, 243420), (1185, 194736), (1264, 182565), (1422, 162280), (1580, 146052), (1896, 121710), (2370, 97368), (2844, 81140), (3160, 73026), (3555, 64912), (3792, 60855), (4057, 56880), (4740, 48684), (5688, 40570), (6320, 36513), (7110, 32456), (8114, 28440), (9480, 24342), (11376, 20285), (12171, 18960), (14220, 16228)]