668241000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{10607}}^1$

素因数の和:10641

約数の個数: 192

約数和(自身を含む): 2581562880

約数和(自身を除く): 1913321880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1260, 1400, 1500, 1575, 1750, 1800, 2100, 2250, 2520, 2625, 3000, 3150, 3500, 4200, 4500, 5250, 6300, 7000, 7875, 9000, 10500, 10607, 12600, 15750, 21000, 21214, 31500, 31821, 42428, 53035, 63000, 63642, 74249, 84856, 95463, 106070, 127284, 148498, 159105, 190926, 212140, 222747, 254568, 265175, 296996, 318210, 371245, 381852, 424280, 445494, 477315, 530350, 593992, 636420, 668241, 742490, 763704, 795525, 890988, 954630, 1060700, 1113735, 1272840, 1325875, 1336482, 1484980, 1591050, 1781976, 1856225, 1909260, 2121400, 2227470, 2386575, 2651750, 2672964, 2969960, 3182100, 3341205, 3712450, 3818520, 3977625, 4454940, 4773150, 5303500, 5345928, 5568675, 6364200, 6682410, 7424900, 7955250, 8909880, 9281125, 9546300, 10607000, 11137350, 11932875, 13364820, 14849800, 15910500, 16706025, 18562250, 19092600, 22274700, 23865750, 26729640, 27843375, 31821000, 33412050, 37124500, 44549400, 47731500, 55686750, 66824100, 74249000, 83530125, 95463000, 111373500, 133648200, 167060250, 222747000, 334120500, 668241000]

約数ペア:

[(1, 668241000), (2, 334120500), (3, 222747000), (4, 167060250), (5, 133648200), (6, 111373500), (7, 95463000), (8, 83530125), (9, 74249000), (10, 66824100), (12, 55686750), (14, 47731500), (15, 44549400), (18, 37124500), (20, 33412050), (21, 31821000), (24, 27843375), (25, 26729640), (28, 23865750), (30, 22274700), (35, 19092600), (36, 18562250), (40, 16706025), (42, 15910500), (45, 14849800), (50, 13364820), (56, 11932875), (60, 11137350), (63, 10607000), (70, 9546300), (72, 9281125), (75, 8909880), (84, 7955250), (90, 7424900), (100, 6682410), (105, 6364200), (120, 5568675), (125, 5345928), (126, 5303500), (140, 4773150), (150, 4454940), (168, 3977625), (175, 3818520), (180, 3712450), (200, 3341205), (210, 3182100), (225, 2969960), (250, 2672964), (252, 2651750), (280, 2386575), (300, 2227470), (315, 2121400), (350, 1909260), (360, 1856225), (375, 1781976), (420, 1591050), (450, 1484980), (500, 1336482), (504, 1325875), (525, 1272840), (600, 1113735), (630, 1060700), (700, 954630), (750, 890988), (840, 795525), (875, 763704), (900, 742490), (1000, 668241), (1050, 636420), (1125, 593992), (1260, 530350), (1400, 477315), (1500, 445494), (1575, 424280), (1750, 381852), (1800, 371245), (2100, 318210), (2250, 296996), (2520, 265175), (2625, 254568), (3000, 222747), (3150, 212140), (3500, 190926), (4200, 159105), (4500, 148498), (5250, 127284), (6300, 106070), (7000, 95463), (7875, 84856), (9000, 74249), (10500, 63642), (10607, 63000), (12600, 53035), (15750, 42428), (21000, 31821), (21214, 31500)]