17926560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 62506080

約数和(自身を除く): 44579520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 211, 236, 240, 288, 295, 354, 360, 422, 472, 480, 531, 590, 633, 708, 720, 844, 885, 944, 1055, 1062, 1180, 1266, 1416, 1440, 1688, 1770, 1888, 1899, 2110, 2124, 2360, 2532, 2655, 2832, 3165, 3376, 3540, 3798, 4220, 4248, 4720, 5064, 5310, 5664, 6330, 6752, 7080, 7596, 8440, 8496, 9440, 9495, 10128, 10620, 12449, 12660, 14160, 15192, 16880, 16992, 18990, 20256, 21240, 24898, 25320, 28320, 30384, 33760, 37347, 37980, 42480, 49796, 50640, 60768, 62245, 74694, 75960, 84960, 99592, 101280, 112041, 124490, 149388, 151920, 186735, 199184, 224082, 248980, 298776, 303840, 373470, 398368, 448164, 497960, 560205, 597552, 746940, 896328, 995920, 1120410, 1195104, 1493880, 1792656, 1991840, 2240820, 2987760, 3585312, 4481640, 5975520, 8963280, 17926560]

約数ペア:

[(1, 17926560), (2, 8963280), (3, 5975520), (4, 4481640), (5, 3585312), (6, 2987760), (8, 2240820), (9, 1991840), (10, 1792656), (12, 1493880), (15, 1195104), (16, 1120410), (18, 995920), (20, 896328), (24, 746940), (30, 597552), (32, 560205), (36, 497960), (40, 448164), (45, 398368), (48, 373470), (59, 303840), (60, 298776), (72, 248980), (80, 224082), (90, 199184), (96, 186735), (118, 151920), (120, 149388), (144, 124490), (160, 112041), (177, 101280), (180, 99592), (211, 84960), (236, 75960), (240, 74694), (288, 62245), (295, 60768), (354, 50640), (360, 49796), (422, 42480), (472, 37980), (480, 37347), (531, 33760), (590, 30384), (633, 28320), (708, 25320), (720, 24898), (844, 21240), (885, 20256), (944, 18990), (1055, 16992), (1062, 16880), (1180, 15192), (1266, 14160), (1416, 12660), (1440, 12449), (1688, 10620), (1770, 10128), (1888, 9495), (1899, 9440), (2110, 8496), (2124, 8440), (2360, 7596), (2532, 7080), (2655, 6752), (2832, 6330), (3165, 5664), (3376, 5310), (3540, 5064), (3798, 4720), (4220, 4248)]