141531040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1181}}^1$

素因数の和:1310

約数の個数: 96

約数和(自身を含む): 386031744

約数和(自身を除く): 244500704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 107, 112, 140, 160, 214, 224, 280, 428, 535, 560, 749, 856, 1070, 1120, 1181, 1498, 1712, 2140, 2362, 2996, 3424, 3745, 4280, 4724, 5905, 5992, 7490, 8267, 8560, 9448, 11810, 11984, 14980, 16534, 17120, 18896, 23620, 23968, 29960, 33068, 37792, 41335, 47240, 59920, 66136, 82670, 94480, 119840, 126367, 132272, 165340, 188960, 252734, 264544, 330680, 505468, 631835, 661360, 884569, 1010936, 1263670, 1322720, 1769138, 2021872, 2527340, 3538276, 4043744, 4422845, 5054680, 7076552, 8845690, 10109360, 14153104, 17691380, 20218720, 28306208, 35382760, 70765520, 141531040]

約数ペア:

[(1, 141531040), (2, 70765520), (4, 35382760), (5, 28306208), (7, 20218720), (8, 17691380), (10, 14153104), (14, 10109360), (16, 8845690), (20, 7076552), (28, 5054680), (32, 4422845), (35, 4043744), (40, 3538276), (56, 2527340), (70, 2021872), (80, 1769138), (107, 1322720), (112, 1263670), (140, 1010936), (160, 884569), (214, 661360), (224, 631835), (280, 505468), (428, 330680), (535, 264544), (560, 252734), (749, 188960), (856, 165340), (1070, 132272), (1120, 126367), (1181, 119840), (1498, 94480), (1712, 82670), (2140, 66136), (2362, 59920), (2996, 47240), (3424, 41335), (3745, 37792), (4280, 33068), (4724, 29960), (5905, 23968), (5992, 23620), (7490, 18896), (8267, 17120), (8560, 16534), (9448, 14980), (11810, 11984)]