1148545440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2049

約数の個数: 384

約数和(自身を含む): 4838400000

約数和(自身を除く): 3689854560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1824, 1890, 1995, 1999, 2016, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3040, 3192, 3360, 3420, 3591, 3780, 3990, 3998, 4104, 4256, 4320, 4560, 4788, 5040, 5130, 5320, 5472, 5985, 5997, 6048, 6384, 6840, 7182, 7560, 7980, 7996, 8208, 9120, 9576, 9995, 10080, 10260, 10640, 11970, 11994, 12768, 13680, 13993, 14364, 15120, 15960, 15992, 16416, 17955, 17991, 19152, 19990, 20520, 21280, 23940, 23988, 27360, 27986, 28728, 29985, 30240, 31920, 31984, 35910, 35982, 37981, 38304, 39980, 41040, 41979, 47880, 47976, 53973, 55972, 57456, 59970, 63840, 63968, 69965, 71820, 71964, 75962, 79960, 82080, 83958, 89955, 95760, 95952, 107946, 111944, 113943, 114912, 119940, 125937, 139930, 143640, 143928, 151924, 159920, 167916, 179910, 189905, 191520, 191904, 209895, 215892, 223888, 227886, 239880, 251874, 265867, 269865, 279860, 287280, 287856, 303848, 319840, 335832, 341829, 359820, 377811, 379810, 419790, 431784, 447776, 455772, 479760, 503748, 531734, 539730, 559720, 569715, 574560, 575712, 607696, 629685, 671664, 683658, 719640, 755622, 759620, 797601, 839580, 863568, 911544, 959520, 1007496, 1025487, 1063468, 1079460, 1119440, 1139430, 1215392, 1259370, 1329335, 1343328, 1367316, 1439280, 1511244, 1519240, 1595202, 1679160, 1709145, 1727136, 1823088, 1889055, 2014992, 2050974, 2126936, 2158920, 2238880, 2278860, 2392803, 2518740, 2658670, 2734632, 2878560, 3022488, 3038480, 3190404, 3358320, 3418290, 3646176, 3778110, 3988005, 4029984, 4101948, 4253872, 4317840, 4557720, 4785606, 5037480, 5127435, 5317340, 5469264, 6044976, 6076960, 6380808, 6716640, 6836580, 7178409, 7556220, 7976010, 8203896, 8507744, 8635680, 9115440, 9571212, 10074960, 10254870, 10634680, 10938528, 11964015, 12089952, 12761616, 13673160, 14356818, 15112440, 15952020, 16407792, 18230880, 19142424, 20149920, 20509740, 21269360, 23928030, 25523232, 27346320, 28713636, 30224880, 31904040, 32815584, 35892045, 38284848, 41019480, 42538720, 47856060, 54692640, 57427272, 60449760, 63808080, 71784090, 76569696, 82038960, 95712120, 114854544, 127616160, 143568180, 164077920, 191424240, 229709088, 287136360, 382848480, 574272720, 1148545440]

約数ペア:

[(1, 1148545440), (2, 574272720), (3, 382848480), (4, 287136360), (5, 229709088), (6, 191424240), (7, 164077920), (8, 143568180), (9, 127616160), (10, 114854544), (12, 95712120), (14, 82038960), (15, 76569696), (16, 71784090), (18, 63808080), (19, 60449760), (20, 57427272), (21, 54692640), (24, 47856060), (27, 42538720), (28, 41019480), (30, 38284848), (32, 35892045), (35, 32815584), (36, 31904040), (38, 30224880), (40, 28713636), (42, 27346320), (45, 25523232), (48, 23928030), (54, 21269360), (56, 20509740), (57, 20149920), (60, 19142424), (63, 18230880), (70, 16407792), (72, 15952020), (76, 15112440), (80, 14356818), (84, 13673160), (90, 12761616), (95, 12089952), (96, 11964015), (105, 10938528), (108, 10634680), (112, 10254870), (114, 10074960), (120, 9571212), (126, 9115440), (133, 8635680), (135, 8507744), (140, 8203896), (144, 7976010), (152, 7556220), (160, 7178409), (168, 6836580), (171, 6716640), (180, 6380808), (189, 6076960), (190, 6044976), (210, 5469264), (216, 5317340), (224, 5127435), (228, 5037480), (240, 4785606), (252, 4557720), (266, 4317840), (270, 4253872), (280, 4101948), (285, 4029984), (288, 3988005), (304, 3778110), (315, 3646176), (336, 3418290), (342, 3358320), (360, 3190404), (378, 3038480), (380, 3022488), (399, 2878560), (420, 2734632), (432, 2658670), (456, 2518740), (480, 2392803), (504, 2278860), (513, 2238880), (532, 2158920), (540, 2126936), (560, 2050974), (570, 2014992), (608, 1889055), (630, 1823088), (665, 1727136), (672, 1709145), (684, 1679160), (720, 1595202), (756, 1519240), (760, 1511244), (798, 1439280), (840, 1367316), (855, 1343328), (864, 1329335), (912, 1259370), (945, 1215392), (1008, 1139430), (1026, 1119440), (1064, 1079460), (1080, 1063468), (1120, 1025487), (1140, 1007496), (1197, 959520), (1260, 911544), (1330, 863568), (1368, 839580), (1440, 797601), (1512, 759620), (1520, 755622), (1596, 719640), (1680, 683658), (1710, 671664), (1824, 629685), (1890, 607696), (1995, 575712), (1999, 574560), (2016, 569715), (2052, 559720), (2128, 539730), (2160, 531734), (2280, 503748), (2394, 479760), (2520, 455772), (2565, 447776), (2660, 431784), (2736, 419790), (3024, 379810), (3040, 377811), (3192, 359820), (3360, 341829), (3420, 335832), (3591, 319840), (3780, 303848), (3990, 287856), (3998, 287280), (4104, 279860), (4256, 269865), (4320, 265867), (4560, 251874), (4788, 239880), (5040, 227886), (5130, 223888), (5320, 215892), (5472, 209895), (5985, 191904), (5997, 191520), (6048, 189905), (6384, 179910), (6840, 167916), (7182, 159920), (7560, 151924), (7980, 143928), (7996, 143640), (8208, 139930), (9120, 125937), (9576, 119940), (9995, 114912), (10080, 113943), (10260, 111944), (10640, 107946), (11970, 95952), (11994, 95760), (12768, 89955), (13680, 83958), (13993, 82080), (14364, 79960), (15120, 75962), (15960, 71964), (15992, 71820), (16416, 69965), (17955, 63968), (17991, 63840), (19152, 59970), (19990, 57456), (20520, 55972), (21280, 53973), (23940, 47976), (23988, 47880), (27360, 41979), (27986, 41040), (28728, 39980), (29985, 38304), (30240, 37981), (31920, 35982), (31984, 35910)]