927223680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1459}}^1$

素因数の和:1812

約数の個数: 128

約数和(自身を含む): 2966486400

約数和(自身を除く): 2039262720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 331, 384, 480, 640, 662, 960, 993, 1324, 1459, 1655, 1920, 1986, 2648, 2918, 3310, 3972, 4377, 4965, 5296, 5836, 6620, 7295, 7944, 8754, 9930, 10592, 11672, 13240, 14590, 15888, 17508, 19860, 21184, 21885, 23344, 26480, 29180, 31776, 35016, 39720, 42368, 43770, 46688, 52960, 58360, 63552, 70032, 79440, 87540, 93376, 105920, 116720, 127104, 140064, 158880, 175080, 186752, 211840, 233440, 280128, 317760, 350160, 466880, 482929, 560256, 635520, 700320, 933760, 965858, 1400640, 1448787, 1931716, 2414645, 2801280, 2897574, 3863432, 4829290, 5795148, 7243935, 7726864, 9658580, 11590296, 14487870, 15453728, 19317160, 23180592, 28975740, 30907456, 38634320, 46361184, 57951480, 61814912, 77268640, 92722368, 115902960, 154537280, 185444736, 231805920, 309074560, 463611840, 927223680]

約数ペア:

[(1, 927223680), (2, 463611840), (3, 309074560), (4, 231805920), (5, 185444736), (6, 154537280), (8, 115902960), (10, 92722368), (12, 77268640), (15, 61814912), (16, 57951480), (20, 46361184), (24, 38634320), (30, 30907456), (32, 28975740), (40, 23180592), (48, 19317160), (60, 15453728), (64, 14487870), (80, 11590296), (96, 9658580), (120, 7726864), (128, 7243935), (160, 5795148), (192, 4829290), (240, 3863432), (320, 2897574), (331, 2801280), (384, 2414645), (480, 1931716), (640, 1448787), (662, 1400640), (960, 965858), (993, 933760), (1324, 700320), (1459, 635520), (1655, 560256), (1920, 482929), (1986, 466880), (2648, 350160), (2918, 317760), (3310, 280128), (3972, 233440), (4377, 211840), (4965, 186752), (5296, 175080), (5836, 158880), (6620, 140064), (7295, 127104), (7944, 116720), (8754, 105920), (9930, 93376), (10592, 87540), (11672, 79440), (13240, 70032), (14590, 63552), (15888, 58360), (17508, 52960), (19860, 46688), (21184, 43770), (21885, 42368), (23344, 39720), (26480, 35016), (29180, 31776)]