312062595040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{322859}}^1$

素因数の和:323744

約数の個数: 96

約数和(自身を含む): 843547944960

約数和(自身を除く): 531485349920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 863, 1120, 1726, 3452, 4315, 6041, 6904, 8630, 12082, 13808, 17260, 24164, 27616, 30205, 34520, 48328, 60410, 69040, 96656, 120820, 138080, 193312, 241640, 322859, 483280, 645718, 966560, 1291436, 1614295, 2260013, 2582872, 3228590, 4520026, 5165744, 6457180, 9040052, 10331488, 11300065, 12914360, 18080104, 22600130, 25828720, 36160208, 45200260, 51657440, 72320416, 90400520, 180801040, 278627317, 361602080, 557254634, 1114509268, 1393136585, 1950391219, 2229018536, 2786273170, 3900782438, 4458037072, 5572546340, 7801564876, 8916074144, 9751956095, 11145092680, 15603129752, 19503912190, 22290185360, 31206259504, 39007824380, 44580370720, 62412519008, 78015648760, 156031297520, 312062595040]

約数ペア:

[(1, 312062595040), (2, 156031297520), (4, 78015648760), (5, 62412519008), (7, 44580370720), (8, 39007824380), (10, 31206259504), (14, 22290185360), (16, 19503912190), (20, 15603129752), (28, 11145092680), (32, 9751956095), (35, 8916074144), (40, 7801564876), (56, 5572546340), (70, 4458037072), (80, 3900782438), (112, 2786273170), (140, 2229018536), (160, 1950391219), (224, 1393136585), (280, 1114509268), (560, 557254634), (863, 361602080), (1120, 278627317), (1726, 180801040), (3452, 90400520), (4315, 72320416), (6041, 51657440), (6904, 45200260), (8630, 36160208), (12082, 25828720), (13808, 22600130), (17260, 18080104), (24164, 12914360), (27616, 11300065), (30205, 10331488), (34520, 9040052), (48328, 6457180), (60410, 5165744), (69040, 4520026), (96656, 3228590), (120820, 2582872), (138080, 2260013), (193312, 1614295), (241640, 1291436), (322859, 966560), (483280, 645718)]