430094000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1052

約数の個数: 160

約数和(自身を含む): 1228111872

約数和(自身を除く): 798017872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 125, 140, 155, 175, 200, 217, 248, 250, 280, 310, 350, 400, 434, 496, 500, 560, 620, 700, 775, 868, 875, 991, 1000, 1085, 1240, 1400, 1550, 1736, 1750, 1982, 2000, 2170, 2480, 2800, 3100, 3472, 3500, 3875, 3964, 4340, 4955, 5425, 6200, 6937, 7000, 7750, 7928, 8680, 9910, 10850, 12400, 13874, 14000, 15500, 15856, 17360, 19820, 21700, 24775, 27125, 27748, 30721, 31000, 34685, 39640, 43400, 49550, 54250, 55496, 61442, 62000, 69370, 79280, 86800, 99100, 108500, 110992, 122884, 123875, 138740, 153605, 173425, 198200, 215047, 217000, 245768, 247750, 277480, 307210, 346850, 396400, 430094, 434000, 491536, 495500, 554960, 614420, 693700, 768025, 860188, 867125, 991000, 1075235, 1228840, 1387400, 1536050, 1720376, 1734250, 1982000, 2150470, 2457680, 2774800, 3072100, 3440752, 3468500, 3840125, 4300940, 5376175, 6144200, 6937000, 7680250, 8601880, 10752350, 12288400, 13874000, 15360500, 17203760, 21504700, 26880875, 30721000, 43009400, 53761750, 61442000, 86018800, 107523500, 215047000, 430094000]

約数ペア:

[(1, 430094000), (2, 215047000), (4, 107523500), (5, 86018800), (7, 61442000), (8, 53761750), (10, 43009400), (14, 30721000), (16, 26880875), (20, 21504700), (25, 17203760), (28, 15360500), (31, 13874000), (35, 12288400), (40, 10752350), (50, 8601880), (56, 7680250), (62, 6937000), (70, 6144200), (80, 5376175), (100, 4300940), (112, 3840125), (124, 3468500), (125, 3440752), (140, 3072100), (155, 2774800), (175, 2457680), (200, 2150470), (217, 1982000), (248, 1734250), (250, 1720376), (280, 1536050), (310, 1387400), (350, 1228840), (400, 1075235), (434, 991000), (496, 867125), (500, 860188), (560, 768025), (620, 693700), (700, 614420), (775, 554960), (868, 495500), (875, 491536), (991, 434000), (1000, 430094), (1085, 396400), (1240, 346850), (1400, 307210), (1550, 277480), (1736, 247750), (1750, 245768), (1982, 217000), (2000, 215047), (2170, 198200), (2480, 173425), (2800, 153605), (3100, 138740), (3472, 123875), (3500, 122884), (3875, 110992), (3964, 108500), (4340, 99100), (4955, 86800), (5425, 79280), (6200, 69370), (6937, 62000), (7000, 61442), (7750, 55496), (7928, 54250), (8680, 49550), (9910, 43400), (10850, 39640), (12400, 34685), (13874, 31000), (14000, 30721), (15500, 27748), (15856, 27125), (17360, 24775), (19820, 21700)]