144353440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11717}}^1$

素因数の和:11750

約数の個数: 96

約数和(自身を含む): 425222784

約数和(自身を除く): 280869344

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 11717, 12320, 23434, 46868, 58585, 82019, 93736, 117170, 128887, 164038, 187472, 234340, 257774, 328076, 374944, 410095, 468680, 515548, 644435, 656152, 820190, 902209, 937360, 1031096, 1288870, 1312304, 1640380, 1804418, 1874720, 2062192, 2577740, 2624608, 3280760, 3608836, 4124384, 4511045, 5155480, 6561520, 7217672, 9022090, 10310960, 13123040, 14435344, 18044180, 20621920, 28870688, 36088360, 72176720, 144353440]

約数ペア:

[(1, 144353440), (2, 72176720), (4, 36088360), (5, 28870688), (7, 20621920), (8, 18044180), (10, 14435344), (11, 13123040), (14, 10310960), (16, 9022090), (20, 7217672), (22, 6561520), (28, 5155480), (32, 4511045), (35, 4124384), (40, 3608836), (44, 3280760), (55, 2624608), (56, 2577740), (70, 2062192), (77, 1874720), (80, 1804418), (88, 1640380), (110, 1312304), (112, 1288870), (140, 1031096), (154, 937360), (160, 902209), (176, 820190), (220, 656152), (224, 644435), (280, 515548), (308, 468680), (352, 410095), (385, 374944), (440, 328076), (560, 257774), (616, 234340), (770, 187472), (880, 164038), (1120, 128887), (1232, 117170), (1540, 93736), (1760, 82019), (2464, 58585), (3080, 46868), (6160, 23434), (11717, 12320)]