482191920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31891}}^1$

素因数の和:31920

約数の個数: 160

約数和(自身を含む): 1898211840

約数和(自身を除く): 1416019920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 31891, 63782, 95673, 127564, 159455, 191346, 223237, 255128, 287019, 318910, 382692, 446474, 478365, 510256, 574038, 637820, 669711, 765384, 861057, 892948, 956730, 1116185, 1148076, 1275640, 1339422, 1435095, 1530768, 1722114, 1785896, 1913460, 2009133, 2232370, 2296152, 2551280, 2678844, 2870190, 3348555, 3444228, 3571792, 3826920, 4018266, 4305285, 4464740, 4592304, 5357688, 5740380, 6027399, 6697110, 6888456, 7653840, 8036532, 8610570, 8929480, 10045665, 10715376, 11480760, 12054798, 13394220, 13776912, 16073064, 17221140, 17858960, 20091330, 22961520, 24109596, 26788440, 30136995, 32146128, 34442280, 40182660, 48219192, 53576880, 60273990, 68884560, 80365320, 96438384, 120547980, 160730640, 241095960, 482191920]

約数ペア:

[(1, 482191920), (2, 241095960), (3, 160730640), (4, 120547980), (5, 96438384), (6, 80365320), (7, 68884560), (8, 60273990), (9, 53576880), (10, 48219192), (12, 40182660), (14, 34442280), (15, 32146128), (16, 30136995), (18, 26788440), (20, 24109596), (21, 22961520), (24, 20091330), (27, 17858960), (28, 17221140), (30, 16073064), (35, 13776912), (36, 13394220), (40, 12054798), (42, 11480760), (45, 10715376), (48, 10045665), (54, 8929480), (56, 8610570), (60, 8036532), (63, 7653840), (70, 6888456), (72, 6697110), (80, 6027399), (84, 5740380), (90, 5357688), (105, 4592304), (108, 4464740), (112, 4305285), (120, 4018266), (126, 3826920), (135, 3571792), (140, 3444228), (144, 3348555), (168, 2870190), (180, 2678844), (189, 2551280), (210, 2296152), (216, 2232370), (240, 2009133), (252, 1913460), (270, 1785896), (280, 1722114), (315, 1530768), (336, 1435095), (360, 1339422), (378, 1275640), (420, 1148076), (432, 1116185), (504, 956730), (540, 892948), (560, 861057), (630, 765384), (720, 669711), (756, 637820), (840, 574038), (945, 510256), (1008, 478365), (1080, 446474), (1260, 382692), (1512, 318910), (1680, 287019), (1890, 255128), (2160, 223237), (2520, 191346), (3024, 159455), (3780, 127564), (5040, 95673), (7560, 63782), (15120, 31891)]