301040320

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:367

約数の個数: 168

約数和(自身を含む): 848526624

約数和(自身を除く): 547486304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 140, 146, 160, 196, 224, 245, 263, 280, 292, 320, 365, 392, 448, 490, 511, 526, 560, 584, 730, 784, 980, 1022, 1052, 1120, 1168, 1315, 1460, 1568, 1841, 1960, 2044, 2104, 2240, 2336, 2555, 2630, 2920, 3136, 3577, 3682, 3920, 4088, 4208, 4672, 5110, 5260, 5840, 7154, 7364, 7840, 8176, 8416, 9205, 10220, 10520, 11680, 12887, 14308, 14728, 15680, 16352, 16832, 17885, 18410, 19199, 20440, 21040, 23360, 25774, 28616, 29456, 32704, 35770, 36820, 38398, 40880, 42080, 51548, 57232, 58912, 64435, 71540, 73640, 76796, 81760, 84160, 95995, 103096, 114464, 117824, 128870, 134393, 143080, 147280, 153592, 163520, 191990, 206192, 228928, 257740, 268786, 286160, 294560, 307184, 383980, 412384, 515480, 537572, 572320, 589120, 614368, 671965, 767960, 824768, 940751, 1030960, 1075144, 1144640, 1228736, 1343930, 1535920, 1881502, 2061920, 2150288, 2687860, 3071840, 3763004, 4123840, 4300576, 4703755, 5375720, 6143680, 7526008, 8601152, 9407510, 10751440, 15052016, 18815020, 21502880, 30104032, 37630040, 43005760, 60208064, 75260080, 150520160, 301040320]

約数ペア:

[(1, 301040320), (2, 150520160), (4, 75260080), (5, 60208064), (7, 43005760), (8, 37630040), (10, 30104032), (14, 21502880), (16, 18815020), (20, 15052016), (28, 10751440), (32, 9407510), (35, 8601152), (40, 7526008), (49, 6143680), (56, 5375720), (64, 4703755), (70, 4300576), (73, 4123840), (80, 3763004), (98, 3071840), (112, 2687860), (140, 2150288), (146, 2061920), (160, 1881502), (196, 1535920), (224, 1343930), (245, 1228736), (263, 1144640), (280, 1075144), (292, 1030960), (320, 940751), (365, 824768), (392, 767960), (448, 671965), (490, 614368), (511, 589120), (526, 572320), (560, 537572), (584, 515480), (730, 412384), (784, 383980), (980, 307184), (1022, 294560), (1052, 286160), (1120, 268786), (1168, 257740), (1315, 228928), (1460, 206192), (1568, 191990), (1841, 163520), (1960, 153592), (2044, 147280), (2104, 143080), (2240, 134393), (2336, 128870), (2555, 117824), (2630, 114464), (2920, 103096), (3136, 95995), (3577, 84160), (3682, 81760), (3920, 76796), (4088, 73640), (4208, 71540), (4672, 64435), (5110, 58912), (5260, 57232), (5840, 51548), (7154, 42080), (7364, 40880), (7840, 38398), (8176, 36820), (8416, 35770), (9205, 32704), (10220, 29456), (10520, 28616), (11680, 25774), (12887, 23360), (14308, 21040), (14728, 20440), (15680, 19199), (16352, 18410), (16832, 17885)]