179156520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4651}}^1$

素因数の和:4775

約数の個数: 96

約数和(自身を含む): 587826720

約数和(自身を除く): 408670200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4651, 4815, 6420, 7704, 9302, 9630, 12840, 13953, 18604, 19260, 23255, 27906, 37208, 38520, 41859, 46510, 55812, 69765, 83718, 93020, 111624, 139530, 167436, 186040, 209295, 279060, 334872, 418590, 497657, 558120, 837180, 995314, 1492971, 1674360, 1990628, 2488285, 2985942, 3981256, 4478913, 4976570, 5971884, 7464855, 8957826, 9953140, 11943768, 14929710, 17915652, 19906280, 22394565, 29859420, 35831304, 44789130, 59718840, 89578260, 179156520]

約数ペア:

[(1, 179156520), (2, 89578260), (3, 59718840), (4, 44789130), (5, 35831304), (6, 29859420), (8, 22394565), (9, 19906280), (10, 17915652), (12, 14929710), (15, 11943768), (18, 9953140), (20, 8957826), (24, 7464855), (30, 5971884), (36, 4976570), (40, 4478913), (45, 3981256), (60, 2985942), (72, 2488285), (90, 1990628), (107, 1674360), (120, 1492971), (180, 995314), (214, 837180), (321, 558120), (360, 497657), (428, 418590), (535, 334872), (642, 279060), (856, 209295), (963, 186040), (1070, 167436), (1284, 139530), (1605, 111624), (1926, 93020), (2140, 83718), (2568, 69765), (3210, 55812), (3852, 46510), (4280, 41859), (4651, 38520), (4815, 37208), (6420, 27906), (7704, 23255), (9302, 19260), (9630, 18604), (12840, 13953)]