142041360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1867}}^1$

素因数の和:2200

約数の個数: 80

約数和(自身を含む): 441953856

約数和(自身を除く): 299912496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 634, 951, 1268, 1585, 1867, 1902, 2536, 3170, 3734, 3804, 4755, 5072, 5601, 6340, 7468, 7608, 9335, 9510, 11202, 12680, 14936, 15216, 18670, 19020, 22404, 25360, 28005, 29872, 37340, 38040, 44808, 56010, 74680, 76080, 89616, 112020, 149360, 224040, 448080, 591839, 1183678, 1775517, 2367356, 2959195, 3551034, 4734712, 5918390, 7102068, 8877585, 9469424, 11836780, 14204136, 17755170, 23673560, 28408272, 35510340, 47347120, 71020680, 142041360]

約数ペア:

[(1, 142041360), (2, 71020680), (3, 47347120), (4, 35510340), (5, 28408272), (6, 23673560), (8, 17755170), (10, 14204136), (12, 11836780), (15, 9469424), (16, 8877585), (20, 7102068), (24, 5918390), (30, 4734712), (40, 3551034), (48, 2959195), (60, 2367356), (80, 1775517), (120, 1183678), (240, 591839), (317, 448080), (634, 224040), (951, 149360), (1268, 112020), (1585, 89616), (1867, 76080), (1902, 74680), (2536, 56010), (3170, 44808), (3734, 38040), (3804, 37340), (4755, 29872), (5072, 28005), (5601, 25360), (6340, 22404), (7468, 19020), (7608, 18670), (9335, 15216), (9510, 14936), (11202, 12680)]