145430600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1423}}^1$

素因数の和:1519

約数の個数: 96

約数和(自身を含む): 391998720

約数和(自身を除く): 246568120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 73, 100, 140, 146, 175, 200, 280, 292, 350, 365, 511, 584, 700, 730, 1022, 1400, 1423, 1460, 1825, 2044, 2555, 2846, 2920, 3650, 4088, 5110, 5692, 7115, 7300, 9961, 10220, 11384, 12775, 14230, 14600, 19922, 20440, 25550, 28460, 35575, 39844, 49805, 51100, 56920, 71150, 79688, 99610, 102200, 103879, 142300, 199220, 207758, 249025, 284600, 398440, 415516, 498050, 519395, 727153, 831032, 996100, 1038790, 1454306, 1992200, 2077580, 2596975, 2908612, 3635765, 4155160, 5193950, 5817224, 7271530, 10387900, 14543060, 18178825, 20775800, 29086120, 36357650, 72715300, 145430600]

約数ペア:

[(1, 145430600), (2, 72715300), (4, 36357650), (5, 29086120), (7, 20775800), (8, 18178825), (10, 14543060), (14, 10387900), (20, 7271530), (25, 5817224), (28, 5193950), (35, 4155160), (40, 3635765), (50, 2908612), (56, 2596975), (70, 2077580), (73, 1992200), (100, 1454306), (140, 1038790), (146, 996100), (175, 831032), (200, 727153), (280, 519395), (292, 498050), (350, 415516), (365, 398440), (511, 284600), (584, 249025), (700, 207758), (730, 199220), (1022, 142300), (1400, 103879), (1423, 102200), (1460, 99610), (1825, 79688), (2044, 71150), (2555, 56920), (2846, 51100), (2920, 49805), (3650, 39844), (4088, 35575), (5110, 28460), (5692, 25550), (7115, 20440), (7300, 19922), (9961, 14600), (10220, 14230), (11384, 12775)]