995883200

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 252

約数和(自身を含む): 2766608640

約数和(自身を除く): 1770725440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 32, 40, 50, 52, 58, 64, 65, 80, 100, 104, 116, 127, 130, 145, 160, 169, 200, 208, 232, 254, 260, 290, 320, 325, 338, 377, 400, 416, 464, 508, 520, 580, 635, 650, 676, 725, 754, 800, 832, 845, 928, 1016, 1040, 1160, 1270, 1300, 1352, 1450, 1508, 1600, 1651, 1690, 1856, 1885, 2032, 2080, 2320, 2540, 2600, 2704, 2900, 3016, 3175, 3302, 3380, 3683, 3770, 4064, 4160, 4225, 4640, 4901, 5080, 5200, 5408, 5800, 6032, 6350, 6604, 6760, 7366, 7540, 8128, 8255, 8450, 9280, 9425, 9802, 10160, 10400, 10816, 11600, 12064, 12700, 13208, 13520, 14732, 15080, 16510, 16900, 18415, 18850, 19604, 20320, 20800, 21463, 23200, 24128, 24505, 25400, 26416, 27040, 29464, 30160, 33020, 33800, 36830, 37700, 39208, 40640, 41275, 42926, 46400, 47879, 49010, 50800, 52832, 54080, 58928, 60320, 66040, 67600, 73660, 75400, 78416, 82550, 85852, 92075, 95758, 98020, 101600, 105664, 107315, 117856, 120640, 122525, 132080, 135200, 147320, 150800, 156832, 165100, 171704, 184150, 191516, 196040, 203200, 214630, 235712, 239395, 245050, 264160, 270400, 294640, 301600, 313664, 330200, 343408, 368300, 383032, 392080, 429260, 478790, 490100, 528320, 536575, 589280, 603200, 622427, 660400, 686816, 736600, 766064, 784160, 858520, 957580, 980200, 1073150, 1178560, 1196975, 1244854, 1320800, 1373632, 1473200, 1532128, 1568320, 1717040, 1915160, 1960400, 2146300, 2393950, 2489708, 2641600, 2946400, 3064256, 3112135, 3434080, 3830320, 3920800, 4292600, 4787900, 4979416, 5892800, 6224270, 6868160, 7660640, 7841600, 8585200, 9575800, 9958832, 12448540, 15321280, 15560675, 17170400, 19151600, 19917664, 24897080, 31121350, 34340800, 38303200, 39835328, 49794160, 62242700, 76606400, 99588320, 124485400, 199176640, 248970800, 497941600, 995883200]

約数ペア:

[(1, 995883200), (2, 497941600), (4, 248970800), (5, 199176640), (8, 124485400), (10, 99588320), (13, 76606400), (16, 62242700), (20, 49794160), (25, 39835328), (26, 38303200), (29, 34340800), (32, 31121350), (40, 24897080), (50, 19917664), (52, 19151600), (58, 17170400), (64, 15560675), (65, 15321280), (80, 12448540), (100, 9958832), (104, 9575800), (116, 8585200), (127, 7841600), (130, 7660640), (145, 6868160), (160, 6224270), (169, 5892800), (200, 4979416), (208, 4787900), (232, 4292600), (254, 3920800), (260, 3830320), (290, 3434080), (320, 3112135), (325, 3064256), (338, 2946400), (377, 2641600), (400, 2489708), (416, 2393950), (464, 2146300), (508, 1960400), (520, 1915160), (580, 1717040), (635, 1568320), (650, 1532128), (676, 1473200), (725, 1373632), (754, 1320800), (800, 1244854), (832, 1196975), (845, 1178560), (928, 1073150), (1016, 980200), (1040, 957580), (1160, 858520), (1270, 784160), (1300, 766064), (1352, 736600), (1450, 686816), (1508, 660400), (1600, 622427), (1651, 603200), (1690, 589280), (1856, 536575), (1885, 528320), (2032, 490100), (2080, 478790), (2320, 429260), (2540, 392080), (2600, 383032), (2704, 368300), (2900, 343408), (3016, 330200), (3175, 313664), (3302, 301600), (3380, 294640), (3683, 270400), (3770, 264160), (4064, 245050), (4160, 239395), (4225, 235712), (4640, 214630), (4901, 203200), (5080, 196040), (5200, 191516), (5408, 184150), (5800, 171704), (6032, 165100), (6350, 156832), (6604, 150800), (6760, 147320), (7366, 135200), (7540, 132080), (8128, 122525), (8255, 120640), (8450, 117856), (9280, 107315), (9425, 105664), (9802, 101600), (10160, 98020), (10400, 95758), (10816, 92075), (11600, 85852), (12064, 82550), (12700, 78416), (13208, 75400), (13520, 73660), (14732, 67600), (15080, 66040), (16510, 60320), (16900, 58928), (18415, 54080), (18850, 52832), (19604, 50800), (20320, 49010), (20800, 47879), (21463, 46400), (23200, 42926), (24128, 41275), (24505, 40640), (25400, 39208), (26416, 37700), (27040, 36830), (29464, 33800), (30160, 33020)]