283887360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1343

約数の個数: 216

約数和(自身を含む): 1034713680

約数和(自身を除く): 750826320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1297, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2594, 2736, 2880, 3040, 3420, 3648, 3840, 3891, 4560, 4864, 5188, 5472, 5760, 6080, 6485, 6840, 7296, 7782, 9120, 10376, 10944, 11520, 11673, 12160, 12970, 13680, 14592, 15564, 18240, 19455, 20752, 21888, 23346, 24320, 24643, 25940, 27360, 31128, 36480, 38910, 41504, 43776, 46692, 49286, 51880, 54720, 58365, 62256, 72960, 73929, 77820, 83008, 93384, 98572, 103760, 109440, 116730, 123215, 124512, 147858, 155640, 166016, 186768, 197144, 207520, 218880, 221787, 233460, 246430, 249024, 295716, 311280, 332032, 369645, 373536, 394288, 415040, 443574, 466920, 492860, 498048, 591432, 622560, 739290, 747072, 788576, 830080, 887148, 933840, 985720, 996096, 1108935, 1182864, 1245120, 1478580, 1494144, 1577152, 1660160, 1774296, 1867680, 1971440, 2217870, 2365728, 2490240, 2957160, 2988288, 3154304, 3548592, 3735360, 3942880, 4435740, 4731456, 4980480, 5914320, 6308608, 7097184, 7470720, 7885760, 8871480, 9462912, 11828640, 14194368, 14941440, 15771520, 17742960, 18925824, 23657280, 28388736, 31543040, 35485920, 47314560, 56777472, 70971840, 94629120, 141943680, 283887360]

約数ペア:

[(1, 283887360), (2, 141943680), (3, 94629120), (4, 70971840), (5, 56777472), (6, 47314560), (8, 35485920), (9, 31543040), (10, 28388736), (12, 23657280), (15, 18925824), (16, 17742960), (18, 15771520), (19, 14941440), (20, 14194368), (24, 11828640), (30, 9462912), (32, 8871480), (36, 7885760), (38, 7470720), (40, 7097184), (45, 6308608), (48, 5914320), (57, 4980480), (60, 4731456), (64, 4435740), (72, 3942880), (76, 3735360), (80, 3548592), (90, 3154304), (95, 2988288), (96, 2957160), (114, 2490240), (120, 2365728), (128, 2217870), (144, 1971440), (152, 1867680), (160, 1774296), (171, 1660160), (180, 1577152), (190, 1494144), (192, 1478580), (228, 1245120), (240, 1182864), (256, 1108935), (285, 996096), (288, 985720), (304, 933840), (320, 887148), (342, 830080), (360, 788576), (380, 747072), (384, 739290), (456, 622560), (480, 591432), (570, 498048), (576, 492860), (608, 466920), (640, 443574), (684, 415040), (720, 394288), (760, 373536), (768, 369645), (855, 332032), (912, 311280), (960, 295716), (1140, 249024), (1152, 246430), (1216, 233460), (1280, 221787), (1297, 218880), (1368, 207520), (1440, 197144), (1520, 186768), (1710, 166016), (1824, 155640), (1920, 147858), (2280, 124512), (2304, 123215), (2432, 116730), (2594, 109440), (2736, 103760), (2880, 98572), (3040, 93384), (3420, 83008), (3648, 77820), (3840, 73929), (3891, 72960), (4560, 62256), (4864, 58365), (5188, 54720), (5472, 51880), (5760, 49286), (6080, 46692), (6485, 43776), (6840, 41504), (7296, 38910), (7782, 36480), (9120, 31128), (10376, 27360), (10944, 25940), (11520, 24643), (11673, 24320), (12160, 23346), (12970, 21888), (13680, 20752), (14592, 19455), (15564, 18240)]