203344800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 666832320

約数和(自身を除く): 463487520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 193, 200, 240, 300, 386, 400, 439, 480, 579, 600, 772, 800, 878, 965, 1158, 1200, 1317, 1544, 1756, 1930, 2195, 2316, 2400, 2634, 2895, 3088, 3512, 3860, 4390, 4632, 4825, 5268, 5790, 6176, 6585, 7024, 7720, 8780, 9264, 9650, 10536, 10975, 11580, 13170, 14048, 14475, 15440, 17560, 18528, 19300, 21072, 21950, 23160, 26340, 28950, 30880, 32925, 35120, 38600, 42144, 43900, 46320, 52680, 57900, 65850, 70240, 77200, 84727, 87800, 92640, 105360, 115800, 131700, 154400, 169454, 175600, 210720, 231600, 254181, 263400, 338908, 351200, 423635, 463200, 508362, 526800, 677816, 847270, 1016724, 1053600, 1270905, 1355632, 1694540, 2033448, 2118175, 2541810, 2711264, 3389080, 4066896, 4236350, 5083620, 6354525, 6778160, 8133792, 8472700, 10167240, 12709050, 13556320, 16945400, 20334480, 25418100, 33890800, 40668960, 50836200, 67781600, 101672400, 203344800]

約数ペア:

[(1, 203344800), (2, 101672400), (3, 67781600), (4, 50836200), (5, 40668960), (6, 33890800), (8, 25418100), (10, 20334480), (12, 16945400), (15, 13556320), (16, 12709050), (20, 10167240), (24, 8472700), (25, 8133792), (30, 6778160), (32, 6354525), (40, 5083620), (48, 4236350), (50, 4066896), (60, 3389080), (75, 2711264), (80, 2541810), (96, 2118175), (100, 2033448), (120, 1694540), (150, 1355632), (160, 1270905), (193, 1053600), (200, 1016724), (240, 847270), (300, 677816), (386, 526800), (400, 508362), (439, 463200), (480, 423635), (579, 351200), (600, 338908), (772, 263400), (800, 254181), (878, 231600), (965, 210720), (1158, 175600), (1200, 169454), (1317, 154400), (1544, 131700), (1756, 115800), (1930, 105360), (2195, 92640), (2316, 87800), (2400, 84727), (2634, 77200), (2895, 70240), (3088, 65850), (3512, 57900), (3860, 52680), (4390, 46320), (4632, 43900), (4825, 42144), (5268, 38600), (5790, 35120), (6176, 32925), (6585, 30880), (7024, 28950), (7720, 26340), (8780, 23160), (9264, 21950), (9650, 21072), (10536, 19300), (10975, 18528), (11580, 17560), (13170, 15440), (14048, 14475)]