283117200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1801}}^1$

素因数の和:1953

約数の個数: 120

約数和(自身を含む): 914349216

約数和(自身を除く): 631232016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 131, 150, 200, 240, 262, 300, 393, 400, 524, 600, 655, 786, 1048, 1200, 1310, 1572, 1801, 1965, 2096, 2620, 3144, 3275, 3602, 3930, 5240, 5403, 6288, 6550, 7204, 7860, 9005, 9825, 10480, 10806, 13100, 14408, 15720, 18010, 19650, 21612, 26200, 27015, 28816, 31440, 36020, 39300, 43224, 45025, 52400, 54030, 72040, 78600, 86448, 90050, 108060, 135075, 144080, 157200, 180100, 216120, 235931, 270150, 360200, 432240, 471862, 540300, 707793, 720400, 943724, 1080600, 1179655, 1415586, 1887448, 2161200, 2359310, 2831172, 3538965, 3774896, 4718620, 5662344, 5898275, 7077930, 9437240, 11324688, 11796550, 14155860, 17694825, 18874480, 23593100, 28311720, 35389650, 47186200, 56623440, 70779300, 94372400, 141558600, 283117200]

約数ペア:

[(1, 283117200), (2, 141558600), (3, 94372400), (4, 70779300), (5, 56623440), (6, 47186200), (8, 35389650), (10, 28311720), (12, 23593100), (15, 18874480), (16, 17694825), (20, 14155860), (24, 11796550), (25, 11324688), (30, 9437240), (40, 7077930), (48, 5898275), (50, 5662344), (60, 4718620), (75, 3774896), (80, 3538965), (100, 2831172), (120, 2359310), (131, 2161200), (150, 1887448), (200, 1415586), (240, 1179655), (262, 1080600), (300, 943724), (393, 720400), (400, 707793), (524, 540300), (600, 471862), (655, 432240), (786, 360200), (1048, 270150), (1200, 235931), (1310, 216120), (1572, 180100), (1801, 157200), (1965, 144080), (2096, 135075), (2620, 108060), (3144, 90050), (3275, 86448), (3602, 78600), (3930, 72040), (5240, 54030), (5403, 52400), (6288, 45025), (6550, 43224), (7204, 39300), (7860, 36020), (9005, 31440), (9825, 28816), (10480, 27015), (10806, 26200), (13100, 21612), (14408, 19650), (15720, 18010)]