378393120

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 480

約数和(自身を含む): 1577778048

約数和(自身を除く): 1199384928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 86, 90, 96, 97, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 162, 168, 172, 180, 189, 194, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 291, 301, 315, 324, 336, 344, 360, 378, 387, 388, 405, 420, 430, 432, 480, 485, 504, 516, 540, 560, 567, 582, 602, 630, 645, 648, 672, 679, 688, 720, 756, 774, 776, 810, 840, 860, 864, 873, 903, 945, 970, 1008, 1032, 1080, 1120, 1134, 1161, 1164, 1204, 1260, 1290, 1296, 1358, 1376, 1440, 1455, 1505, 1512, 1548, 1552, 1620, 1680, 1720, 1746, 1806, 1890, 1935, 1940, 2016, 2037, 2064, 2160, 2268, 2322, 2328, 2408, 2520, 2580, 2592, 2619, 2709, 2716, 2835, 2910, 3010, 3024, 3096, 3104, 3240, 3360, 3395, 3440, 3483, 3492, 3612, 3780, 3870, 3880, 4074, 4128, 4171, 4320, 4365, 4515, 4536, 4644, 4656, 4816, 5040, 5160, 5238, 5418, 5432, 5670, 5805, 5820, 6020, 6048, 6111, 6192, 6480, 6790, 6880, 6966, 6984, 7224, 7560, 7740, 7760, 7857, 8127, 8148, 8342, 8730, 9030, 9072, 9288, 9312, 9632, 10080, 10185, 10320, 10476, 10836, 10864, 11340, 11610, 11640, 12040, 12222, 12384, 12513, 12960, 13095, 13545, 13580, 13932, 13968, 14448, 15120, 15480, 15520, 15714, 16254, 16296, 16684, 17415, 17460, 18060, 18144, 18333, 18576, 20370, 20640, 20855, 20952, 21672, 21728, 22680, 23220, 23280, 24080, 24381, 24444, 25026, 26190, 27090, 27160, 27864, 27936, 28896, 29197, 30240, 30555, 30960, 31428, 32508, 32592, 33368, 34830, 34920, 36120, 36666, 37152, 37539, 39285, 40635, 40740, 41710, 41904, 43344, 45360, 46440, 46560, 48160, 48762, 48888, 50052, 52380, 54180, 54320, 54999, 55728, 58394, 61110, 61920, 62565, 62856, 65016, 65184, 66736, 69660, 69840, 72240, 73332, 75078, 78570, 81270, 81480, 83420, 83808, 86688, 87591, 90720, 91665, 92880, 97524, 97776, 100104, 104760, 108360, 108640, 109998, 111456, 112617, 116788, 121905, 122220, 125130, 125712, 130032, 133472, 139320, 139680, 144480, 145985, 146664, 150156, 157140, 162540, 162960, 166840, 175182, 183330, 185760, 187695, 195048, 195552, 200208, 209520, 216720, 219996, 225234, 233576, 243810, 244440, 250260, 251424, 260064, 262773, 274995, 278640, 291970, 293328, 300312, 314280, 325080, 325920, 333680, 337851, 350364, 366660, 375390, 390096, 400416, 419040, 433440, 437955, 439992, 450468, 467152, 487620, 488880, 500520, 525546, 549990, 557280, 563085, 583940, 586656, 600624, 628560, 650160, 667360, 675702, 700728, 733320, 750780, 780192, 788319, 875910, 879984, 900936, 934304, 975240, 977760, 1001040, 1051092, 1099980, 1126170, 1167880, 1201248, 1257120, 1300320, 1313865, 1351404, 1401456, 1466640, 1501560, 1576638, 1689255, 1751820, 1759968, 1801872, 1950480, 2002080, 2102184, 2199960, 2252340, 2335760, 2364957, 2627730, 2702808, 2802912, 2933280, 3003120, 3153276, 3378510, 3503640, 3603744, 3900960, 3941595, 4204368, 4399920, 4504680, 4671520, 4729914, 5255460, 5405616, 6006240, 6306552, 6757020, 7007280, 7883190, 8408736, 8799840, 9009360, 9459828, 10510920, 10811232, 11824785, 12613104, 13514040, 14014560, 15766380, 18018720, 18919656, 21021840, 23649570, 25226208, 27028080, 31532760, 37839312, 42043680, 47299140, 54056160, 63065520, 75678624, 94598280, 126131040, 189196560, 378393120]

約数ペア:

[(1, 378393120), (2, 189196560), (3, 126131040), (4, 94598280), (5, 75678624), (6, 63065520), (7, 54056160), (8, 47299140), (9, 42043680), (10, 37839312), (12, 31532760), (14, 27028080), (15, 25226208), (16, 23649570), (18, 21021840), (20, 18919656), (21, 18018720), (24, 15766380), (27, 14014560), (28, 13514040), (30, 12613104), (32, 11824785), (35, 10811232), (36, 10510920), (40, 9459828), (42, 9009360), (43, 8799840), (45, 8408736), (48, 7883190), (54, 7007280), (56, 6757020), (60, 6306552), (63, 6006240), (70, 5405616), (72, 5255460), (80, 4729914), (81, 4671520), (84, 4504680), (86, 4399920), (90, 4204368), (96, 3941595), (97, 3900960), (105, 3603744), (108, 3503640), (112, 3378510), (120, 3153276), (126, 3003120), (129, 2933280), (135, 2802912), (140, 2702808), (144, 2627730), (160, 2364957), (162, 2335760), (168, 2252340), (172, 2199960), (180, 2102184), (189, 2002080), (194, 1950480), (210, 1801872), (215, 1759968), (216, 1751820), (224, 1689255), (240, 1576638), (252, 1501560), (258, 1466640), (270, 1401456), (280, 1351404), (288, 1313865), (291, 1300320), (301, 1257120), (315, 1201248), (324, 1167880), (336, 1126170), (344, 1099980), (360, 1051092), (378, 1001040), (387, 977760), (388, 975240), (405, 934304), (420, 900936), (430, 879984), (432, 875910), (480, 788319), (485, 780192), (504, 750780), (516, 733320), (540, 700728), (560, 675702), (567, 667360), (582, 650160), (602, 628560), (630, 600624), (645, 586656), (648, 583940), (672, 563085), (679, 557280), (688, 549990), (720, 525546), (756, 500520), (774, 488880), (776, 487620), (810, 467152), (840, 450468), (860, 439992), (864, 437955), (873, 433440), (903, 419040), (945, 400416), (970, 390096), (1008, 375390), (1032, 366660), (1080, 350364), (1120, 337851), (1134, 333680), (1161, 325920), (1164, 325080), (1204, 314280), (1260, 300312), (1290, 293328), (1296, 291970), (1358, 278640), (1376, 274995), (1440, 262773), (1455, 260064), (1505, 251424), (1512, 250260), (1548, 244440), (1552, 243810), (1620, 233576), (1680, 225234), (1720, 219996), (1746, 216720), (1806, 209520), (1890, 200208), (1935, 195552), (1940, 195048), (2016, 187695), (2037, 185760), (2064, 183330), (2160, 175182), (2268, 166840), (2322, 162960), (2328, 162540), (2408, 157140), (2520, 150156), (2580, 146664), (2592, 145985), (2619, 144480), (2709, 139680), (2716, 139320), (2835, 133472), (2910, 130032), (3010, 125712), (3024, 125130), (3096, 122220), (3104, 121905), (3240, 116788), (3360, 112617), (3395, 111456), (3440, 109998), (3483, 108640), (3492, 108360), (3612, 104760), (3780, 100104), (3870, 97776), (3880, 97524), (4074, 92880), (4128, 91665), (4171, 90720), (4320, 87591), (4365, 86688), (4515, 83808), (4536, 83420), (4644, 81480), (4656, 81270), (4816, 78570), (5040, 75078), (5160, 73332), (5238, 72240), (5418, 69840), (5432, 69660), (5670, 66736), (5805, 65184), (5820, 65016), (6020, 62856), (6048, 62565), (6111, 61920), (6192, 61110), (6480, 58394), (6790, 55728), (6880, 54999), (6966, 54320), (6984, 54180), (7224, 52380), (7560, 50052), (7740, 48888), (7760, 48762), (7857, 48160), (8127, 46560), (8148, 46440), (8342, 45360), (8730, 43344), (9030, 41904), (9072, 41710), (9288, 40740), (9312, 40635), (9632, 39285), (10080, 37539), (10185, 37152), (10320, 36666), (10476, 36120), (10836, 34920), (10864, 34830), (11340, 33368), (11610, 32592), (11640, 32508), (12040, 31428), (12222, 30960), (12384, 30555), (12513, 30240), (12960, 29197), (13095, 28896), (13545, 27936), (13580, 27864), (13932, 27160), (13968, 27090), (14448, 26190), (15120, 25026), (15480, 24444), (15520, 24381), (15714, 24080), (16254, 23280), (16296, 23220), (16684, 22680), (17415, 21728), (17460, 21672), (18060, 20952), (18144, 20855), (18333, 20640), (18576, 20370)]