140374560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2683}}^1$

素因数の和:2810

約数の個数: 96

約数和(自身を含む): 446402880

約数和(自身を除く): 306028320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 2683, 3270, 3488, 4360, 5232, 5366, 6540, 8049, 8720, 10464, 10732, 13080, 13415, 16098, 17440, 21464, 26160, 26830, 32196, 40245, 42928, 52320, 53660, 64392, 80490, 85856, 107320, 128784, 160980, 214640, 257568, 292447, 321960, 429280, 584894, 643920, 877341, 1169788, 1287840, 1462235, 1754682, 2339576, 2924470, 3509364, 4386705, 4679152, 5848940, 7018728, 8773410, 9358304, 11697880, 14037456, 17546820, 23395760, 28074912, 35093640, 46791520, 70187280, 140374560]

約数ペア:

[(1, 140374560), (2, 70187280), (3, 46791520), (4, 35093640), (5, 28074912), (6, 23395760), (8, 17546820), (10, 14037456), (12, 11697880), (15, 9358304), (16, 8773410), (20, 7018728), (24, 5848940), (30, 4679152), (32, 4386705), (40, 3509364), (48, 2924470), (60, 2339576), (80, 1754682), (96, 1462235), (109, 1287840), (120, 1169788), (160, 877341), (218, 643920), (240, 584894), (327, 429280), (436, 321960), (480, 292447), (545, 257568), (654, 214640), (872, 160980), (1090, 128784), (1308, 107320), (1635, 85856), (1744, 80490), (2180, 64392), (2616, 53660), (2683, 52320), (3270, 42928), (3488, 40245), (4360, 32196), (5232, 26830), (5366, 26160), (6540, 21464), (8049, 17440), (8720, 16098), (10464, 13415), (10732, 13080)]