739261440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 264

約数和(自身を含む): 2613413088

約数和(自身を除く): 1874151648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 263, 288, 305, 320, 360, 366, 384, 480, 488, 512, 526, 549, 576, 610, 640, 720, 732, 768, 789, 915, 960, 976, 1024, 1052, 1098, 1152, 1220, 1280, 1315, 1440, 1464, 1536, 1578, 1830, 1920, 1952, 2104, 2196, 2304, 2367, 2440, 2560, 2630, 2745, 2880, 2928, 3072, 3156, 3660, 3840, 3904, 3945, 4208, 4392, 4608, 4734, 4880, 5120, 5260, 5490, 5760, 5856, 6312, 7320, 7680, 7808, 7890, 8416, 8784, 9216, 9468, 9760, 10520, 10980, 11520, 11712, 11835, 12624, 14640, 15360, 15616, 15780, 16043, 16832, 17568, 18936, 19520, 21040, 21960, 23040, 23424, 23670, 25248, 29280, 31232, 31560, 32086, 33664, 35136, 37872, 39040, 42080, 43920, 46080, 46848, 47340, 48129, 50496, 58560, 62464, 63120, 64172, 67328, 70272, 75744, 78080, 80215, 84160, 87840, 93696, 94680, 96258, 100992, 117120, 126240, 128344, 134656, 140544, 144387, 151488, 156160, 160430, 168320, 175680, 187392, 189360, 192516, 201984, 234240, 240645, 252480, 256688, 269312, 281088, 288774, 302976, 312320, 320860, 336640, 351360, 378720, 385032, 403968, 468480, 481290, 504960, 513376, 562176, 577548, 605952, 641720, 673280, 702720, 721935, 757440, 770064, 807936, 936960, 962580, 1009920, 1026752, 1155096, 1211904, 1283440, 1346560, 1405440, 1443870, 1514880, 1540128, 1925160, 2019840, 2053504, 2310192, 2423808, 2566880, 2810880, 2887740, 3029760, 3080256, 3850320, 4039680, 4107008, 4620384, 5133760, 5775480, 6059520, 6160512, 7700640, 8214016, 9240768, 10267520, 11550960, 12119040, 12321024, 15401280, 16428032, 18481536, 20535040, 23101920, 24642048, 30802560, 36963072, 41070080, 46203840, 49284096, 61605120, 73926144, 82140160, 92407680, 123210240, 147852288, 184815360, 246420480, 369630720, 739261440]

約数ペア:

[(1, 739261440), (2, 369630720), (3, 246420480), (4, 184815360), (5, 147852288), (6, 123210240), (8, 92407680), (9, 82140160), (10, 73926144), (12, 61605120), (15, 49284096), (16, 46203840), (18, 41070080), (20, 36963072), (24, 30802560), (30, 24642048), (32, 23101920), (36, 20535040), (40, 18481536), (45, 16428032), (48, 15401280), (60, 12321024), (61, 12119040), (64, 11550960), (72, 10267520), (80, 9240768), (90, 8214016), (96, 7700640), (120, 6160512), (122, 6059520), (128, 5775480), (144, 5133760), (160, 4620384), (180, 4107008), (183, 4039680), (192, 3850320), (240, 3080256), (244, 3029760), (256, 2887740), (263, 2810880), (288, 2566880), (305, 2423808), (320, 2310192), (360, 2053504), (366, 2019840), (384, 1925160), (480, 1540128), (488, 1514880), (512, 1443870), (526, 1405440), (549, 1346560), (576, 1283440), (610, 1211904), (640, 1155096), (720, 1026752), (732, 1009920), (768, 962580), (789, 936960), (915, 807936), (960, 770064), (976, 757440), (1024, 721935), (1052, 702720), (1098, 673280), (1152, 641720), (1220, 605952), (1280, 577548), (1315, 562176), (1440, 513376), (1464, 504960), (1536, 481290), (1578, 468480), (1830, 403968), (1920, 385032), (1952, 378720), (2104, 351360), (2196, 336640), (2304, 320860), (2367, 312320), (2440, 302976), (2560, 288774), (2630, 281088), (2745, 269312), (2880, 256688), (2928, 252480), (3072, 240645), (3156, 234240), (3660, 201984), (3840, 192516), (3904, 189360), (3945, 187392), (4208, 175680), (4392, 168320), (4608, 160430), (4734, 156160), (4880, 151488), (5120, 144387), (5260, 140544), (5490, 134656), (5760, 128344), (5856, 126240), (6312, 117120), (7320, 100992), (7680, 96258), (7808, 94680), (7890, 93696), (8416, 87840), (8784, 84160), (9216, 80215), (9468, 78080), (9760, 75744), (10520, 70272), (10980, 67328), (11520, 64172), (11712, 63120), (11835, 62464), (12624, 58560), (14640, 50496), (15360, 48129), (15616, 47340), (15780, 46848), (16043, 46080), (16832, 43920), (17568, 42080), (18936, 39040), (19520, 37872), (21040, 35136), (21960, 33664), (23040, 32086), (23424, 31560), (23670, 31232), (25248, 29280)]