3781200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 12731328

約数和(自身を除く): 8950128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 137, 138, 150, 184, 200, 230, 240, 274, 276, 300, 345, 368, 400, 411, 460, 548, 552, 575, 600, 685, 690, 822, 920, 1096, 1104, 1150, 1200, 1370, 1380, 1644, 1725, 1840, 2055, 2192, 2300, 2740, 2760, 3151, 3288, 3425, 3450, 4110, 4600, 5480, 5520, 6302, 6576, 6850, 6900, 8220, 9200, 9453, 10275, 10960, 12604, 13700, 13800, 15755, 16440, 18906, 20550, 25208, 27400, 27600, 31510, 32880, 37812, 41100, 47265, 50416, 54800, 63020, 75624, 78775, 82200, 94530, 126040, 151248, 157550, 164400, 189060, 236325, 252080, 315100, 378120, 472650, 630200, 756240, 945300, 1260400, 1890600, 3781200]

約数ペア:

[(1, 3781200), (2, 1890600), (3, 1260400), (4, 945300), (5, 756240), (6, 630200), (8, 472650), (10, 378120), (12, 315100), (15, 252080), (16, 236325), (20, 189060), (23, 164400), (24, 157550), (25, 151248), (30, 126040), (40, 94530), (46, 82200), (48, 78775), (50, 75624), (60, 63020), (69, 54800), (75, 50416), (80, 47265), (92, 41100), (100, 37812), (115, 32880), (120, 31510), (137, 27600), (138, 27400), (150, 25208), (184, 20550), (200, 18906), (230, 16440), (240, 15755), (274, 13800), (276, 13700), (300, 12604), (345, 10960), (368, 10275), (400, 9453), (411, 9200), (460, 8220), (548, 6900), (552, 6850), (575, 6576), (600, 6302), (685, 5520), (690, 5480), (822, 4600), (920, 4110), (1096, 3450), (1104, 3425), (1150, 3288), (1200, 3151), (1370, 2760), (1380, 2740), (1644, 2300), (1725, 2192), (1840, 2055)]