947889600

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{28211}}^1$

素因数の和:28243

約数の個数: 168

約数和(自身を含む): 3554260608

約数和(自身を除く): 2606371008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6720, 8400, 11200, 16800, 28211, 33600, 56422, 84633, 112844, 141055, 169266, 197477, 225688, 282110, 338532, 394954, 423165, 451376, 564220, 592431, 677064, 705275, 789908, 846330, 902752, 987385, 1128440, 1184862, 1354128, 1410550, 1579816, 1692660, 1805504, 1974770, 2115825, 2256880, 2369724, 2708256, 2821100, 2962155, 3159632, 3385320, 3949540, 4231650, 4513760, 4739448, 4936925, 5416512, 5642200, 5924310, 6319264, 6770640, 7899080, 8463300, 9027520, 9478896, 9873850, 11284400, 11848620, 12638528, 13541280, 14810775, 15798160, 16926600, 18957792, 19747700, 22568800, 23697240, 27082560, 29621550, 31596320, 33853200, 37915584, 39495400, 45137600, 47394480, 59243100, 63192640, 67706400, 78990800, 94788960, 118486200, 135412800, 157981600, 189577920, 236972400, 315963200, 473944800, 947889600]

約数ペア:

[(1, 947889600), (2, 473944800), (3, 315963200), (4, 236972400), (5, 189577920), (6, 157981600), (7, 135412800), (8, 118486200), (10, 94788960), (12, 78990800), (14, 67706400), (15, 63192640), (16, 59243100), (20, 47394480), (21, 45137600), (24, 39495400), (25, 37915584), (28, 33853200), (30, 31596320), (32, 29621550), (35, 27082560), (40, 23697240), (42, 22568800), (48, 19747700), (50, 18957792), (56, 16926600), (60, 15798160), (64, 14810775), (70, 13541280), (75, 12638528), (80, 11848620), (84, 11284400), (96, 9873850), (100, 9478896), (105, 9027520), (112, 8463300), (120, 7899080), (140, 6770640), (150, 6319264), (160, 5924310), (168, 5642200), (175, 5416512), (192, 4936925), (200, 4739448), (210, 4513760), (224, 4231650), (240, 3949540), (280, 3385320), (300, 3159632), (320, 2962155), (336, 2821100), (350, 2708256), (400, 2369724), (420, 2256880), (448, 2115825), (480, 1974770), (525, 1805504), (560, 1692660), (600, 1579816), (672, 1410550), (700, 1354128), (800, 1184862), (840, 1128440), (960, 987385), (1050, 902752), (1120, 846330), (1200, 789908), (1344, 705275), (1400, 677064), (1600, 592431), (1680, 564220), (2100, 451376), (2240, 423165), (2400, 394954), (2800, 338532), (3360, 282110), (4200, 225688), (4800, 197477), (5600, 169266), (6720, 141055), (8400, 112844), (11200, 84633), (16800, 56422), (28211, 33600)]