12894000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{307}}^1$

素因数の和:340

約数の個数: 160

約数和(自身を含む): 47663616

約数和(自身を除く): 34769616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 307, 336, 350, 375, 400, 420, 500, 525, 560, 600, 614, 700, 750, 840, 875, 921, 1000, 1050, 1200, 1228, 1400, 1500, 1535, 1680, 1750, 1842, 2000, 2100, 2149, 2456, 2625, 2800, 3000, 3070, 3500, 3684, 4200, 4298, 4605, 4912, 5250, 6000, 6140, 6447, 7000, 7368, 7675, 8400, 8596, 9210, 10500, 10745, 12280, 12894, 14000, 14736, 15350, 17192, 18420, 21000, 21490, 23025, 24560, 25788, 30700, 32235, 34384, 36840, 38375, 42000, 42980, 46050, 51576, 53725, 61400, 64470, 73680, 76750, 85960, 92100, 103152, 107450, 115125, 122800, 128940, 153500, 161175, 171920, 184200, 214900, 230250, 257880, 268625, 307000, 322350, 368400, 429800, 460500, 515760, 537250, 614000, 644700, 805875, 859600, 921000, 1074500, 1289400, 1611750, 1842000, 2149000, 2578800, 3223500, 4298000, 6447000, 12894000]

約数ペア:

[(1, 12894000), (2, 6447000), (3, 4298000), (4, 3223500), (5, 2578800), (6, 2149000), (7, 1842000), (8, 1611750), (10, 1289400), (12, 1074500), (14, 921000), (15, 859600), (16, 805875), (20, 644700), (21, 614000), (24, 537250), (25, 515760), (28, 460500), (30, 429800), (35, 368400), (40, 322350), (42, 307000), (48, 268625), (50, 257880), (56, 230250), (60, 214900), (70, 184200), (75, 171920), (80, 161175), (84, 153500), (100, 128940), (105, 122800), (112, 115125), (120, 107450), (125, 103152), (140, 92100), (150, 85960), (168, 76750), (175, 73680), (200, 64470), (210, 61400), (240, 53725), (250, 51576), (280, 46050), (300, 42980), (307, 42000), (336, 38375), (350, 36840), (375, 34384), (400, 32235), (420, 30700), (500, 25788), (525, 24560), (560, 23025), (600, 21490), (614, 21000), (700, 18420), (750, 17192), (840, 15350), (875, 14736), (921, 14000), (1000, 12894), (1050, 12280), (1200, 10745), (1228, 10500), (1400, 9210), (1500, 8596), (1535, 8400), (1680, 7675), (1750, 7368), (1842, 7000), (2000, 6447), (2100, 6140), (2149, 6000), (2456, 5250), (2625, 4912), (2800, 4605), (3000, 4298), (3070, 4200), (3500, 3684)]