486381840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:790

約数の個数: 240

約数和(自身を含む): 1786224960

約数和(自身を除く): 1299843120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 59, 60, 70, 80, 84, 98, 105, 112, 118, 120, 140, 147, 168, 177, 196, 210, 236, 240, 245, 280, 294, 295, 336, 354, 392, 413, 420, 472, 490, 560, 588, 590, 701, 708, 735, 784, 826, 840, 885, 944, 980, 1176, 1180, 1239, 1402, 1416, 1470, 1652, 1680, 1770, 1960, 2065, 2103, 2352, 2360, 2478, 2804, 2832, 2891, 2940, 3304, 3505, 3540, 3920, 4130, 4206, 4720, 4907, 4956, 5608, 5782, 5880, 6195, 6608, 7010, 7080, 8260, 8412, 8673, 9814, 9912, 10515, 11216, 11564, 11760, 12390, 14020, 14160, 14455, 14721, 16520, 16824, 17346, 19628, 19824, 21030, 23128, 24535, 24780, 28040, 28910, 29442, 33040, 33648, 34349, 34692, 39256, 41359, 42060, 43365, 46256, 49070, 49560, 56080, 57820, 58884, 68698, 69384, 73605, 78512, 82718, 84120, 86730, 98140, 99120, 103047, 115640, 117768, 124077, 137396, 138768, 147210, 165436, 168240, 171745, 173460, 196280, 206094, 206795, 231280, 235536, 248154, 274792, 289513, 294420, 330872, 343490, 346920, 392560, 412188, 413590, 496308, 515235, 549584, 579026, 588840, 620385, 661744, 686980, 693840, 824376, 827180, 868539, 992616, 1030470, 1158052, 1177680, 1240770, 1373960, 1447565, 1648752, 1654360, 1737078, 1985232, 2026591, 2060940, 2316104, 2481540, 2747920, 2895130, 3308720, 3474156, 4053182, 4121880, 4342695, 4632208, 4963080, 5790260, 6079773, 6948312, 8106364, 8243760, 8685390, 9926160, 10132955, 11580520, 12159546, 13896624, 16212728, 17370780, 20265910, 23161040, 24319092, 30398865, 32425456, 34741560, 40531820, 48638184, 60797730, 69483120, 81063640, 97276368, 121595460, 162127280, 243190920, 486381840]

約数ペア:

[(1, 486381840), (2, 243190920), (3, 162127280), (4, 121595460), (5, 97276368), (6, 81063640), (7, 69483120), (8, 60797730), (10, 48638184), (12, 40531820), (14, 34741560), (15, 32425456), (16, 30398865), (20, 24319092), (21, 23161040), (24, 20265910), (28, 17370780), (30, 16212728), (35, 13896624), (40, 12159546), (42, 11580520), (48, 10132955), (49, 9926160), (56, 8685390), (59, 8243760), (60, 8106364), (70, 6948312), (80, 6079773), (84, 5790260), (98, 4963080), (105, 4632208), (112, 4342695), (118, 4121880), (120, 4053182), (140, 3474156), (147, 3308720), (168, 2895130), (177, 2747920), (196, 2481540), (210, 2316104), (236, 2060940), (240, 2026591), (245, 1985232), (280, 1737078), (294, 1654360), (295, 1648752), (336, 1447565), (354, 1373960), (392, 1240770), (413, 1177680), (420, 1158052), (472, 1030470), (490, 992616), (560, 868539), (588, 827180), (590, 824376), (701, 693840), (708, 686980), (735, 661744), (784, 620385), (826, 588840), (840, 579026), (885, 549584), (944, 515235), (980, 496308), (1176, 413590), (1180, 412188), (1239, 392560), (1402, 346920), (1416, 343490), (1470, 330872), (1652, 294420), (1680, 289513), (1770, 274792), (1960, 248154), (2065, 235536), (2103, 231280), (2352, 206795), (2360, 206094), (2478, 196280), (2804, 173460), (2832, 171745), (2891, 168240), (2940, 165436), (3304, 147210), (3505, 138768), (3540, 137396), (3920, 124077), (4130, 117768), (4206, 115640), (4720, 103047), (4907, 99120), (4956, 98140), (5608, 86730), (5782, 84120), (5880, 82718), (6195, 78512), (6608, 73605), (7010, 69384), (7080, 68698), (8260, 58884), (8412, 57820), (8673, 56080), (9814, 49560), (9912, 49070), (10515, 46256), (11216, 43365), (11564, 42060), (11760, 41359), (12390, 39256), (14020, 34692), (14160, 34349), (14455, 33648), (14721, 33040), (16520, 29442), (16824, 28910), (17346, 28040), (19628, 24780), (19824, 24535), (21030, 23128)]