1560630720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{147787}}^1$

素因数の和:147818

約数の個数: 112

約数和(自身を含む): 5405493888

約数和(自身を除く): 3844863168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 147787, 295574, 443361, 591148, 738935, 886722, 1182296, 1477870, 1625657, 1773444, 2216805, 2364592, 2955740, 3251314, 3546888, 4433610, 4729184, 4876971, 5911480, 6502628, 7093776, 8128285, 8867220, 9458368, 9753942, 11822960, 13005256, 14187552, 16256570, 17734440, 19507884, 23645920, 24384855, 26010512, 28375104, 32513140, 35468880, 39015768, 47291840, 48769710, 52021024, 65026280, 70937760, 78031536, 97539420, 104042048, 130052560, 141875520, 156063072, 195078840, 260105120, 312126144, 390157680, 520210240, 780315360, 1560630720]

約数ペア:

[(1, 1560630720), (2, 780315360), (3, 520210240), (4, 390157680), (5, 312126144), (6, 260105120), (8, 195078840), (10, 156063072), (11, 141875520), (12, 130052560), (15, 104042048), (16, 97539420), (20, 78031536), (22, 70937760), (24, 65026280), (30, 52021024), (32, 48769710), (33, 47291840), (40, 39015768), (44, 35468880), (48, 32513140), (55, 28375104), (60, 26010512), (64, 24384855), (66, 23645920), (80, 19507884), (88, 17734440), (96, 16256570), (110, 14187552), (120, 13005256), (132, 11822960), (160, 9753942), (165, 9458368), (176, 8867220), (192, 8128285), (220, 7093776), (240, 6502628), (264, 5911480), (320, 4876971), (330, 4729184), (352, 4433610), (440, 3546888), (480, 3251314), (528, 2955740), (660, 2364592), (704, 2216805), (880, 1773444), (960, 1625657), (1056, 1477870), (1320, 1182296), (1760, 886722), (2112, 738935), (2640, 591148), (3520, 443361), (5280, 295574), (10560, 147787)]