75260080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 207120672

約数和(自身を除く): 131860592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 73, 80, 98, 112, 140, 146, 196, 245, 263, 280, 292, 365, 392, 490, 511, 526, 560, 584, 730, 784, 980, 1022, 1052, 1168, 1315, 1460, 1841, 1960, 2044, 2104, 2555, 2630, 2920, 3577, 3682, 3920, 4088, 4208, 5110, 5260, 5840, 7154, 7364, 8176, 9205, 10220, 10520, 12887, 14308, 14728, 17885, 18410, 19199, 20440, 21040, 25774, 28616, 29456, 35770, 36820, 38398, 40880, 51548, 57232, 64435, 71540, 73640, 76796, 95995, 103096, 128870, 134393, 143080, 147280, 153592, 191990, 206192, 257740, 268786, 286160, 307184, 383980, 515480, 537572, 671965, 767960, 940751, 1030960, 1075144, 1343930, 1535920, 1881502, 2150288, 2687860, 3763004, 4703755, 5375720, 7526008, 9407510, 10751440, 15052016, 18815020, 37630040, 75260080]

約数ペア:

[(1, 75260080), (2, 37630040), (4, 18815020), (5, 15052016), (7, 10751440), (8, 9407510), (10, 7526008), (14, 5375720), (16, 4703755), (20, 3763004), (28, 2687860), (35, 2150288), (40, 1881502), (49, 1535920), (56, 1343930), (70, 1075144), (73, 1030960), (80, 940751), (98, 767960), (112, 671965), (140, 537572), (146, 515480), (196, 383980), (245, 307184), (263, 286160), (280, 268786), (292, 257740), (365, 206192), (392, 191990), (490, 153592), (511, 147280), (526, 143080), (560, 134393), (584, 128870), (730, 103096), (784, 95995), (980, 76796), (1022, 73640), (1052, 71540), (1168, 64435), (1315, 57232), (1460, 51548), (1841, 40880), (1960, 38398), (2044, 36820), (2104, 35770), (2555, 29456), (2630, 28616), (2920, 25774), (3577, 21040), (3682, 20440), (3920, 19199), (4088, 18410), (4208, 17885), (5110, 14728), (5260, 14308), (5840, 12887), (7154, 10520), (7364, 10220), (8176, 9205)]