168727300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5879}}^1$

素因数の和:5941

約数の個数: 72

約数和(自身を含む): 428722560

約数和(自身を除く): 259995260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 140, 164, 175, 205, 287, 350, 410, 574, 700, 820, 1025, 1148, 1435, 2050, 2870, 4100, 5740, 5879, 7175, 11758, 14350, 23516, 28700, 29395, 41153, 58790, 82306, 117580, 146975, 164612, 205765, 241039, 293950, 411530, 482078, 587900, 823060, 964156, 1028825, 1205195, 1687273, 2057650, 2410390, 3374546, 4115300, 4820780, 6025975, 6749092, 8436365, 12051950, 16872730, 24103900, 33745460, 42181825, 84363650, 168727300]

約数ペア:

[(1, 168727300), (2, 84363650), (4, 42181825), (5, 33745460), (7, 24103900), (10, 16872730), (14, 12051950), (20, 8436365), (25, 6749092), (28, 6025975), (35, 4820780), (41, 4115300), (50, 3374546), (70, 2410390), (82, 2057650), (100, 1687273), (140, 1205195), (164, 1028825), (175, 964156), (205, 823060), (287, 587900), (350, 482078), (410, 411530), (574, 293950), (700, 241039), (820, 205765), (1025, 164612), (1148, 146975), (1435, 117580), (2050, 82306), (2870, 58790), (4100, 41153), (5740, 29395), (5879, 28700), (7175, 23516), (11758, 14350)]