1003808000

素因数分解:

$2^8\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 2857021440

約数和(自身を除く): 1853213440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 64, 65, 76, 80, 95, 100, 104, 125, 127, 128, 130, 152, 160, 190, 200, 208, 247, 250, 254, 256, 260, 304, 320, 325, 380, 400, 416, 475, 494, 500, 508, 520, 608, 635, 640, 650, 760, 800, 832, 950, 988, 1000, 1016, 1040, 1216, 1235, 1270, 1280, 1300, 1520, 1600, 1625, 1651, 1664, 1900, 1976, 2000, 2032, 2080, 2375, 2413, 2432, 2470, 2540, 2600, 3040, 3175, 3200, 3250, 3302, 3328, 3800, 3952, 4000, 4064, 4160, 4750, 4826, 4864, 4940, 5080, 5200, 6080, 6175, 6350, 6400, 6500, 6604, 7600, 7904, 8000, 8128, 8255, 8320, 9500, 9652, 9880, 10160, 10400, 12065, 12160, 12350, 12700, 13000, 13208, 15200, 15808, 15875, 16000, 16256, 16510, 16640, 19000, 19304, 19760, 20320, 20800, 24130, 24320, 24700, 25400, 26000, 26416, 30400, 30875, 31369, 31616, 31750, 32000, 32512, 33020, 38000, 38608, 39520, 40640, 41275, 41600, 48260, 49400, 50800, 52000, 52832, 60325, 60800, 61750, 62738, 63232, 63500, 66040, 76000, 77216, 79040, 81280, 82550, 83200, 96520, 98800, 101600, 104000, 105664, 120650, 121600, 123500, 125476, 127000, 132080, 152000, 154432, 156845, 158080, 162560, 165100, 193040, 197600, 203200, 206375, 208000, 211328, 241300, 247000, 250952, 254000, 264160, 301625, 304000, 308864, 313690, 316160, 330200, 386080, 395200, 406400, 412750, 416000, 422656, 482600, 494000, 501904, 508000, 528320, 603250, 608000, 617728, 627380, 660400, 772160, 784225, 790400, 812800, 825500, 965200, 988000, 1003808, 1016000, 1056640, 1206500, 1254760, 1320800, 1544320, 1568450, 1580800, 1651000, 1930400, 1976000, 2007616, 2032000, 2113280, 2413000, 2509520, 2641600, 3088640, 3136900, 3302000, 3860800, 3921125, 3952000, 4015232, 4064000, 4826000, 5019040, 5283200, 6273800, 6604000, 7721600, 7842250, 7904000, 8030464, 9652000, 10038080, 10566400, 12547600, 13208000, 15443200, 15684500, 19304000, 20076160, 25095200, 26416000, 31369000, 38608000, 40152320, 50190400, 52832000, 62738000, 77216000, 100380800, 125476000, 200761600, 250952000, 501904000, 1003808000]

約数ペア:

[(1, 1003808000), (2, 501904000), (4, 250952000), (5, 200761600), (8, 125476000), (10, 100380800), (13, 77216000), (16, 62738000), (19, 52832000), (20, 50190400), (25, 40152320), (26, 38608000), (32, 31369000), (38, 26416000), (40, 25095200), (50, 20076160), (52, 19304000), (64, 15684500), (65, 15443200), (76, 13208000), (80, 12547600), (95, 10566400), (100, 10038080), (104, 9652000), (125, 8030464), (127, 7904000), (128, 7842250), (130, 7721600), (152, 6604000), (160, 6273800), (190, 5283200), (200, 5019040), (208, 4826000), (247, 4064000), (250, 4015232), (254, 3952000), (256, 3921125), (260, 3860800), (304, 3302000), (320, 3136900), (325, 3088640), (380, 2641600), (400, 2509520), (416, 2413000), (475, 2113280), (494, 2032000), (500, 2007616), (508, 1976000), (520, 1930400), (608, 1651000), (635, 1580800), (640, 1568450), (650, 1544320), (760, 1320800), (800, 1254760), (832, 1206500), (950, 1056640), (988, 1016000), (1000, 1003808), (1016, 988000), (1040, 965200), (1216, 825500), (1235, 812800), (1270, 790400), (1280, 784225), (1300, 772160), (1520, 660400), (1600, 627380), (1625, 617728), (1651, 608000), (1664, 603250), (1900, 528320), (1976, 508000), (2000, 501904), (2032, 494000), (2080, 482600), (2375, 422656), (2413, 416000), (2432, 412750), (2470, 406400), (2540, 395200), (2600, 386080), (3040, 330200), (3175, 316160), (3200, 313690), (3250, 308864), (3302, 304000), (3328, 301625), (3800, 264160), (3952, 254000), (4000, 250952), (4064, 247000), (4160, 241300), (4750, 211328), (4826, 208000), (4864, 206375), (4940, 203200), (5080, 197600), (5200, 193040), (6080, 165100), (6175, 162560), (6350, 158080), (6400, 156845), (6500, 154432), (6604, 152000), (7600, 132080), (7904, 127000), (8000, 125476), (8128, 123500), (8255, 121600), (8320, 120650), (9500, 105664), (9652, 104000), (9880, 101600), (10160, 98800), (10400, 96520), (12065, 83200), (12160, 82550), (12350, 81280), (12700, 79040), (13000, 77216), (13208, 76000), (15200, 66040), (15808, 63500), (15875, 63232), (16000, 62738), (16256, 61750), (16510, 60800), (16640, 60325), (19000, 52832), (19304, 52000), (19760, 50800), (20320, 49400), (20800, 48260), (24130, 41600), (24320, 41275), (24700, 40640), (25400, 39520), (26000, 38608), (26416, 38000), (30400, 33020), (30875, 32512), (31369, 32000), (31616, 31750)]