1206298800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{47869}}^1$

素因数の和:47900

約数の個数: 180

約数和(自身を含む): 4784319280

約数和(自身を除く): 3578020480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 12600, 25200, 47869, 95738, 143607, 191476, 239345, 287214, 335083, 382952, 430821, 478690, 574428, 670166, 718035, 765904, 861642, 957380, 1005249, 1148856, 1196725, 1340332, 1436070, 1675415, 1723284, 1914760, 2010498, 2154105, 2297712, 2393450, 2680664, 2872140, 3015747, 3350830, 3446568, 3590175, 3829520, 4020996, 4308210, 4786900, 5026245, 5361328, 5744280, 6031494, 6701660, 6893136, 7180350, 8041992, 8377075, 8616420, 9573800, 10052490, 10770525, 11488560, 12062988, 13403320, 14360700, 15078735, 16083984, 16754150, 17232840, 19147600, 20104980, 21541050, 24125976, 25131225, 26806640, 28721400, 30157470, 33508300, 34465680, 40209960, 43082100, 48251952, 50262450, 57442800, 60314940, 67016600, 75393675, 80419920, 86164200, 100524900, 120629880, 134033200, 150787350, 172328400, 201049800, 241259760, 301574700, 402099600, 603149400, 1206298800]

約数ペア:

[(1, 1206298800), (2, 603149400), (3, 402099600), (4, 301574700), (5, 241259760), (6, 201049800), (7, 172328400), (8, 150787350), (9, 134033200), (10, 120629880), (12, 100524900), (14, 86164200), (15, 80419920), (16, 75393675), (18, 67016600), (20, 60314940), (21, 57442800), (24, 50262450), (25, 48251952), (28, 43082100), (30, 40209960), (35, 34465680), (36, 33508300), (40, 30157470), (42, 28721400), (45, 26806640), (48, 25131225), (50, 24125976), (56, 21541050), (60, 20104980), (63, 19147600), (70, 17232840), (72, 16754150), (75, 16083984), (80, 15078735), (84, 14360700), (90, 13403320), (100, 12062988), (105, 11488560), (112, 10770525), (120, 10052490), (126, 9573800), (140, 8616420), (144, 8377075), (150, 8041992), (168, 7180350), (175, 6893136), (180, 6701660), (200, 6031494), (210, 5744280), (225, 5361328), (240, 5026245), (252, 4786900), (280, 4308210), (300, 4020996), (315, 3829520), (336, 3590175), (350, 3446568), (360, 3350830), (400, 3015747), (420, 2872140), (450, 2680664), (504, 2393450), (525, 2297712), (560, 2154105), (600, 2010498), (630, 1914760), (700, 1723284), (720, 1675415), (840, 1436070), (900, 1340332), (1008, 1196725), (1050, 1148856), (1200, 1005249), (1260, 957380), (1400, 861642), (1575, 765904), (1680, 718035), (1800, 670166), (2100, 574428), (2520, 478690), (2800, 430821), (3150, 382952), (3600, 335083), (4200, 287214), (5040, 239345), (6300, 191476), (8400, 143607), (12600, 95738), (25200, 47869)]