385665280

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 432

約数和(自身を含む): 1291840704

約数和(自身を除く): 906175424

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 43, 44, 49, 52, 55, 56, 64, 65, 70, 77, 80, 86, 88, 91, 98, 104, 110, 112, 128, 130, 140, 143, 154, 160, 172, 176, 182, 196, 208, 215, 220, 224, 245, 256, 260, 280, 286, 301, 308, 320, 344, 352, 364, 385, 392, 416, 430, 440, 448, 455, 473, 490, 520, 539, 559, 560, 572, 602, 616, 637, 640, 688, 704, 715, 728, 770, 784, 832, 860, 880, 896, 910, 946, 980, 1001, 1040, 1078, 1118, 1120, 1144, 1204, 1232, 1274, 1280, 1376, 1408, 1430, 1456, 1505, 1540, 1568, 1664, 1720, 1760, 1792, 1820, 1892, 1960, 2002, 2080, 2107, 2156, 2236, 2240, 2288, 2365, 2408, 2464, 2548, 2695, 2752, 2795, 2816, 2860, 2912, 3010, 3080, 3136, 3185, 3311, 3328, 3440, 3520, 3640, 3784, 3913, 3920, 4004, 4160, 4214, 4312, 4472, 4480, 4576, 4730, 4816, 4928, 5005, 5096, 5390, 5504, 5590, 5720, 5824, 6020, 6149, 6160, 6272, 6370, 6622, 6880, 7007, 7040, 7280, 7568, 7826, 7840, 8008, 8320, 8428, 8624, 8944, 8960, 9152, 9460, 9632, 9856, 10010, 10192, 10535, 10780, 11008, 11180, 11440, 11648, 12040, 12298, 12320, 12544, 12740, 13244, 13760, 14014, 14080, 14560, 15136, 15652, 15680, 16016, 16555, 16640, 16856, 17248, 17888, 18304, 18920, 19264, 19565, 19712, 20020, 20384, 21070, 21560, 22360, 22880, 23177, 23296, 24080, 24596, 24640, 25480, 26488, 27391, 27520, 28028, 29120, 30272, 30745, 31304, 31360, 32032, 33110, 33712, 34496, 35035, 35776, 36608, 37840, 38528, 39130, 40040, 40768, 42140, 43043, 43120, 44720, 45760, 46354, 48160, 49192, 49280, 50960, 52976, 54782, 55040, 56056, 58240, 60544, 61490, 62608, 62720, 64064, 66220, 67424, 68992, 70070, 71552, 75680, 77056, 78260, 80080, 81536, 84280, 86086, 86240, 89440, 91520, 92708, 96320, 98384, 98560, 101920, 105952, 109564, 112112, 115885, 116480, 121088, 122980, 125216, 128128, 132440, 134848, 136955, 137984, 140140, 143104, 151360, 156520, 160160, 163072, 168560, 172172, 172480, 178880, 183040, 185416, 192640, 196768, 203840, 211904, 215215, 219128, 224224, 231770, 245960, 250432, 256256, 264880, 269696, 273910, 280280, 301301, 302720, 313040, 320320, 337120, 344344, 344960, 357760, 370832, 385280, 393536, 407680, 423808, 430430, 438256, 448448, 463540, 491920, 500864, 529760, 539392, 547820, 560560, 602602, 605440, 626080, 640640, 674240, 688688, 689920, 715520, 741664, 787072, 815360, 847616, 860860, 876512, 896896, 927080, 983840, 1001728, 1059520, 1095640, 1121120, 1205204, 1252160, 1281280, 1348480, 1377376, 1483328, 1506505, 1574144, 1721720, 1753024, 1793792, 1854160, 1967680, 2119040, 2191280, 2242240, 2410408, 2504320, 2696960, 2754752, 2966656, 3013010, 3443440, 3506048, 3708320, 3935360, 4238080, 4382560, 4484480, 4820816, 5008640, 5509504, 5933312, 6026020, 6886880, 7012096, 7416640, 7870720, 8765120, 8968960, 9641632, 11019008, 12052040, 13773760, 14833280, 17530240, 19283264, 24104080, 27547520, 29666560, 35060480, 38566528, 48208160, 55095040, 77133056, 96416320, 192832640, 385665280]

約数ペア:

[(1, 385665280), (2, 192832640), (4, 96416320), (5, 77133056), (7, 55095040), (8, 48208160), (10, 38566528), (11, 35060480), (13, 29666560), (14, 27547520), (16, 24104080), (20, 19283264), (22, 17530240), (26, 14833280), (28, 13773760), (32, 12052040), (35, 11019008), (40, 9641632), (43, 8968960), (44, 8765120), (49, 7870720), (52, 7416640), (55, 7012096), (56, 6886880), (64, 6026020), (65, 5933312), (70, 5509504), (77, 5008640), (80, 4820816), (86, 4484480), (88, 4382560), (91, 4238080), (98, 3935360), (104, 3708320), (110, 3506048), (112, 3443440), (128, 3013010), (130, 2966656), (140, 2754752), (143, 2696960), (154, 2504320), (160, 2410408), (172, 2242240), (176, 2191280), (182, 2119040), (196, 1967680), (208, 1854160), (215, 1793792), (220, 1753024), (224, 1721720), (245, 1574144), (256, 1506505), (260, 1483328), (280, 1377376), (286, 1348480), (301, 1281280), (308, 1252160), (320, 1205204), (344, 1121120), (352, 1095640), (364, 1059520), (385, 1001728), (392, 983840), (416, 927080), (430, 896896), (440, 876512), (448, 860860), (455, 847616), (473, 815360), (490, 787072), (520, 741664), (539, 715520), (559, 689920), (560, 688688), (572, 674240), (602, 640640), (616, 626080), (637, 605440), (640, 602602), (688, 560560), (704, 547820), (715, 539392), (728, 529760), (770, 500864), (784, 491920), (832, 463540), (860, 448448), (880, 438256), (896, 430430), (910, 423808), (946, 407680), (980, 393536), (1001, 385280), (1040, 370832), (1078, 357760), (1118, 344960), (1120, 344344), (1144, 337120), (1204, 320320), (1232, 313040), (1274, 302720), (1280, 301301), (1376, 280280), (1408, 273910), (1430, 269696), (1456, 264880), (1505, 256256), (1540, 250432), (1568, 245960), (1664, 231770), (1720, 224224), (1760, 219128), (1792, 215215), (1820, 211904), (1892, 203840), (1960, 196768), (2002, 192640), (2080, 185416), (2107, 183040), (2156, 178880), (2236, 172480), (2240, 172172), (2288, 168560), (2365, 163072), (2408, 160160), (2464, 156520), (2548, 151360), (2695, 143104), (2752, 140140), (2795, 137984), (2816, 136955), (2860, 134848), (2912, 132440), (3010, 128128), (3080, 125216), (3136, 122980), (3185, 121088), (3311, 116480), (3328, 115885), (3440, 112112), (3520, 109564), (3640, 105952), (3784, 101920), (3913, 98560), (3920, 98384), (4004, 96320), (4160, 92708), (4214, 91520), (4312, 89440), (4472, 86240), (4480, 86086), (4576, 84280), (4730, 81536), (4816, 80080), (4928, 78260), (5005, 77056), (5096, 75680), (5390, 71552), (5504, 70070), (5590, 68992), (5720, 67424), (5824, 66220), (6020, 64064), (6149, 62720), (6160, 62608), (6272, 61490), (6370, 60544), (6622, 58240), (6880, 56056), (7007, 55040), (7040, 54782), (7280, 52976), (7568, 50960), (7826, 49280), (7840, 49192), (8008, 48160), (8320, 46354), (8428, 45760), (8624, 44720), (8944, 43120), (8960, 43043), (9152, 42140), (9460, 40768), (9632, 40040), (9856, 39130), (10010, 38528), (10192, 37840), (10535, 36608), (10780, 35776), (11008, 35035), (11180, 34496), (11440, 33712), (11648, 33110), (12040, 32032), (12298, 31360), (12320, 31304), (12544, 30745), (12740, 30272), (13244, 29120), (13760, 28028), (14014, 27520), (14080, 27391), (14560, 26488), (15136, 25480), (15652, 24640), (15680, 24596), (16016, 24080), (16555, 23296), (16640, 23177), (16856, 22880), (17248, 22360), (17888, 21560), (18304, 21070), (18920, 20384), (19264, 20020), (19565, 19712)]