152429200

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 240

約数和(自身を含む): 470505600

約数和(自身を除く): 318076400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 101, 110, 112, 140, 154, 175, 176, 196, 200, 202, 220, 245, 275, 280, 308, 343, 350, 385, 392, 400, 404, 440, 490, 505, 539, 550, 560, 616, 686, 700, 707, 770, 784, 808, 880, 980, 1010, 1078, 1100, 1111, 1225, 1232, 1372, 1400, 1414, 1540, 1616, 1715, 1925, 1960, 2020, 2156, 2200, 2222, 2450, 2525, 2695, 2744, 2800, 2828, 3080, 3430, 3535, 3773, 3850, 3920, 4040, 4312, 4400, 4444, 4900, 4949, 5050, 5390, 5488, 5555, 5656, 6160, 6860, 7070, 7546, 7700, 7777, 8080, 8575, 8624, 8888, 9800, 9898, 10100, 10780, 11110, 11312, 13475, 13720, 14140, 15092, 15400, 15554, 17150, 17675, 17776, 18865, 19600, 19796, 20200, 21560, 22220, 24745, 26950, 27440, 27775, 28280, 30184, 30800, 31108, 34300, 34643, 35350, 37730, 38885, 39592, 40400, 43120, 44440, 49490, 53900, 54439, 55550, 56560, 60368, 62216, 68600, 69286, 70700, 75460, 77770, 79184, 88880, 94325, 98980, 107800, 108878, 111100, 123725, 124432, 137200, 138572, 141400, 150920, 155540, 173215, 188650, 194425, 197960, 215600, 217756, 222200, 247450, 272195, 277144, 282800, 301840, 311080, 346430, 377300, 381073, 388850, 395920, 435512, 444400, 494900, 544390, 554288, 622160, 692860, 754600, 762146, 777700, 866075, 871024, 989800, 1088780, 1360975, 1385720, 1509200, 1524292, 1555400, 1732150, 1905365, 1979600, 2177560, 2721950, 2771440, 3048584, 3110800, 3464300, 3810730, 4355120, 5443900, 6097168, 6928600, 7621460, 9526825, 10887800, 13857200, 15242920, 19053650, 21775600, 30485840, 38107300, 76214600, 152429200]

約数ペア:

[(1, 152429200), (2, 76214600), (4, 38107300), (5, 30485840), (7, 21775600), (8, 19053650), (10, 15242920), (11, 13857200), (14, 10887800), (16, 9526825), (20, 7621460), (22, 6928600), (25, 6097168), (28, 5443900), (35, 4355120), (40, 3810730), (44, 3464300), (49, 3110800), (50, 3048584), (55, 2771440), (56, 2721950), (70, 2177560), (77, 1979600), (80, 1905365), (88, 1732150), (98, 1555400), (100, 1524292), (101, 1509200), (110, 1385720), (112, 1360975), (140, 1088780), (154, 989800), (175, 871024), (176, 866075), (196, 777700), (200, 762146), (202, 754600), (220, 692860), (245, 622160), (275, 554288), (280, 544390), (308, 494900), (343, 444400), (350, 435512), (385, 395920), (392, 388850), (400, 381073), (404, 377300), (440, 346430), (490, 311080), (505, 301840), (539, 282800), (550, 277144), (560, 272195), (616, 247450), (686, 222200), (700, 217756), (707, 215600), (770, 197960), (784, 194425), (808, 188650), (880, 173215), (980, 155540), (1010, 150920), (1078, 141400), (1100, 138572), (1111, 137200), (1225, 124432), (1232, 123725), (1372, 111100), (1400, 108878), (1414, 107800), (1540, 98980), (1616, 94325), (1715, 88880), (1925, 79184), (1960, 77770), (2020, 75460), (2156, 70700), (2200, 69286), (2222, 68600), (2450, 62216), (2525, 60368), (2695, 56560), (2744, 55550), (2800, 54439), (2828, 53900), (3080, 49490), (3430, 44440), (3535, 43120), (3773, 40400), (3850, 39592), (3920, 38885), (4040, 37730), (4312, 35350), (4400, 34643), (4444, 34300), (4900, 31108), (4949, 30800), (5050, 30184), (5390, 28280), (5488, 27775), (5555, 27440), (5656, 26950), (6160, 24745), (6860, 22220), (7070, 21560), (7546, 20200), (7700, 19796), (7777, 19600), (8080, 18865), (8575, 17776), (8624, 17675), (8888, 17150), (9800, 15554), (9898, 15400), (10100, 15092), (10780, 14140), (11110, 13720), (11312, 13475)]