193697520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1361}}^1$

素因数の和:1970

約数の個数: 80

約数和(自身を含む): 601916832

約数和(自身を除く): 408219312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 593, 1186, 1361, 1779, 2372, 2722, 2965, 3558, 4083, 4744, 5444, 5930, 6805, 7116, 8166, 8895, 9488, 10888, 11860, 13610, 14232, 16332, 17790, 20415, 21776, 23720, 27220, 28464, 32664, 35580, 40830, 47440, 54440, 65328, 71160, 81660, 108880, 142320, 163320, 326640, 807073, 1614146, 2421219, 3228292, 4035365, 4842438, 6456584, 8070730, 9684876, 12106095, 12913168, 16141460, 19369752, 24212190, 32282920, 38739504, 48424380, 64565840, 96848760, 193697520]

約数ペア:

[(1, 193697520), (2, 96848760), (3, 64565840), (4, 48424380), (5, 38739504), (6, 32282920), (8, 24212190), (10, 19369752), (12, 16141460), (15, 12913168), (16, 12106095), (20, 9684876), (24, 8070730), (30, 6456584), (40, 4842438), (48, 4035365), (60, 3228292), (80, 2421219), (120, 1614146), (240, 807073), (593, 326640), (1186, 163320), (1361, 142320), (1779, 108880), (2372, 81660), (2722, 71160), (2965, 65328), (3558, 54440), (4083, 47440), (4744, 40830), (5444, 35580), (5930, 32664), (6805, 28464), (7116, 27220), (8166, 23720), (8895, 21776), (9488, 20415), (10888, 17790), (11860, 16332), (13610, 14232)]