581468160

素因数分解:

$2^{15}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2$

素因数の和:71

約数の個数: 384

約数和(自身を含む): 2302637760

約数和(自身を除く): 1721169600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 169, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 338, 364, 384, 390, 416, 420, 448, 455, 480, 507, 512, 520, 546, 560, 624, 640, 672, 676, 728, 768, 780, 832, 840, 845, 896, 910, 960, 1014, 1024, 1040, 1092, 1120, 1183, 1248, 1280, 1344, 1352, 1365, 1456, 1536, 1560, 1664, 1680, 1690, 1792, 1820, 1920, 2028, 2048, 2080, 2184, 2240, 2366, 2496, 2535, 2560, 2688, 2704, 2730, 2912, 3072, 3120, 3328, 3360, 3380, 3549, 3584, 3640, 3840, 4056, 4096, 4160, 4368, 4480, 4732, 4992, 5070, 5120, 5376, 5408, 5460, 5824, 5915, 6144, 6240, 6656, 6720, 6760, 7098, 7168, 7280, 7680, 8112, 8192, 8320, 8736, 8960, 9464, 9984, 10140, 10240, 10752, 10816, 10920, 11648, 11830, 12288, 12480, 13312, 13440, 13520, 14196, 14336, 14560, 15360, 16224, 16384, 16640, 17472, 17745, 17920, 18928, 19968, 20280, 20480, 21504, 21632, 21840, 23296, 23660, 24576, 24960, 26624, 26880, 27040, 28392, 28672, 29120, 30720, 32448, 32768, 33280, 34944, 35490, 35840, 37856, 39936, 40560, 40960, 43008, 43264, 43680, 46592, 47320, 49152, 49920, 53248, 53760, 54080, 56784, 57344, 58240, 61440, 64896, 66560, 69888, 70980, 71680, 75712, 79872, 81120, 81920, 86016, 86528, 87360, 93184, 94640, 98304, 99840, 106496, 107520, 108160, 113568, 114688, 116480, 122880, 129792, 133120, 139776, 141960, 143360, 151424, 159744, 162240, 163840, 172032, 173056, 174720, 186368, 189280, 199680, 212992, 215040, 216320, 227136, 229376, 232960, 245760, 259584, 266240, 279552, 283920, 286720, 302848, 319488, 324480, 344064, 346112, 349440, 372736, 378560, 399360, 425984, 430080, 432640, 454272, 465920, 491520, 519168, 532480, 559104, 567840, 573440, 605696, 638976, 648960, 688128, 692224, 698880, 745472, 757120, 798720, 860160, 865280, 908544, 931840, 1038336, 1064960, 1118208, 1135680, 1146880, 1211392, 1277952, 1297920, 1384448, 1397760, 1490944, 1514240, 1597440, 1720320, 1730560, 1817088, 1863680, 2076672, 2129920, 2236416, 2271360, 2422784, 2595840, 2768896, 2795520, 2981888, 3028480, 3194880, 3440640, 3461120, 3634176, 3727360, 4153344, 4472832, 4542720, 4845568, 5191680, 5537792, 5591040, 6056960, 6389760, 6922240, 7268352, 7454720, 8306688, 8945664, 9085440, 9691136, 10383360, 11182080, 12113920, 13844480, 14536704, 14909440, 16613376, 18170880, 19382272, 20766720, 22364160, 24227840, 27688960, 29073408, 36341760, 38764544, 41533440, 44728320, 48455680, 58146816, 72683520, 83066880, 96911360, 116293632, 145367040, 193822720, 290734080, 581468160]

約数ペア:

[(1, 581468160), (2, 290734080), (3, 193822720), (4, 145367040), (5, 116293632), (6, 96911360), (7, 83066880), (8, 72683520), (10, 58146816), (12, 48455680), (13, 44728320), (14, 41533440), (15, 38764544), (16, 36341760), (20, 29073408), (21, 27688960), (24, 24227840), (26, 22364160), (28, 20766720), (30, 19382272), (32, 18170880), (35, 16613376), (39, 14909440), (40, 14536704), (42, 13844480), (48, 12113920), (52, 11182080), (56, 10383360), (60, 9691136), (64, 9085440), (65, 8945664), (70, 8306688), (78, 7454720), (80, 7268352), (84, 6922240), (91, 6389760), (96, 6056960), (104, 5591040), (105, 5537792), (112, 5191680), (120, 4845568), (128, 4542720), (130, 4472832), (140, 4153344), (156, 3727360), (160, 3634176), (168, 3461120), (169, 3440640), (182, 3194880), (192, 3028480), (195, 2981888), (208, 2795520), (210, 2768896), (224, 2595840), (240, 2422784), (256, 2271360), (260, 2236416), (273, 2129920), (280, 2076672), (312, 1863680), (320, 1817088), (336, 1730560), (338, 1720320), (364, 1597440), (384, 1514240), (390, 1490944), (416, 1397760), (420, 1384448), (448, 1297920), (455, 1277952), (480, 1211392), (507, 1146880), (512, 1135680), (520, 1118208), (546, 1064960), (560, 1038336), (624, 931840), (640, 908544), (672, 865280), (676, 860160), (728, 798720), (768, 757120), (780, 745472), (832, 698880), (840, 692224), (845, 688128), (896, 648960), (910, 638976), (960, 605696), (1014, 573440), (1024, 567840), (1040, 559104), (1092, 532480), (1120, 519168), (1183, 491520), (1248, 465920), (1280, 454272), (1344, 432640), (1352, 430080), (1365, 425984), (1456, 399360), (1536, 378560), (1560, 372736), (1664, 349440), (1680, 346112), (1690, 344064), (1792, 324480), (1820, 319488), (1920, 302848), (2028, 286720), (2048, 283920), (2080, 279552), (2184, 266240), (2240, 259584), (2366, 245760), (2496, 232960), (2535, 229376), (2560, 227136), (2688, 216320), (2704, 215040), (2730, 212992), (2912, 199680), (3072, 189280), (3120, 186368), (3328, 174720), (3360, 173056), (3380, 172032), (3549, 163840), (3584, 162240), (3640, 159744), (3840, 151424), (4056, 143360), (4096, 141960), (4160, 139776), (4368, 133120), (4480, 129792), (4732, 122880), (4992, 116480), (5070, 114688), (5120, 113568), (5376, 108160), (5408, 107520), (5460, 106496), (5824, 99840), (5915, 98304), (6144, 94640), (6240, 93184), (6656, 87360), (6720, 86528), (6760, 86016), (7098, 81920), (7168, 81120), (7280, 79872), (7680, 75712), (8112, 71680), (8192, 70980), (8320, 69888), (8736, 66560), (8960, 64896), (9464, 61440), (9984, 58240), (10140, 57344), (10240, 56784), (10752, 54080), (10816, 53760), (10920, 53248), (11648, 49920), (11830, 49152), (12288, 47320), (12480, 46592), (13312, 43680), (13440, 43264), (13520, 43008), (14196, 40960), (14336, 40560), (14560, 39936), (15360, 37856), (16224, 35840), (16384, 35490), (16640, 34944), (17472, 33280), (17745, 32768), (17920, 32448), (18928, 30720), (19968, 29120), (20280, 28672), (20480, 28392), (21504, 27040), (21632, 26880), (21840, 26624), (23296, 24960), (23660, 24576)]