246961440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5197}}^1$

素因数の和:5232

約数の個数: 192

約数和(自身を含む): 943125120

約数和(自身を除く): 696163680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5197, 5280, 5940, 7920, 9504, 10394, 11880, 15591, 15840, 20788, 23760, 25985, 31182, 41576, 46773, 47520, 51970, 57167, 62364, 77955, 83152, 93546, 103940, 114334, 124728, 140319, 155910, 166304, 171501, 187092, 207880, 228668, 233865, 249456, 280638, 285835, 311820, 343002, 374184, 415760, 457336, 467730, 498912, 514503, 561276, 571670, 623640, 686004, 701595, 748368, 831520, 857505, 914672, 935460, 1029006, 1122552, 1143340, 1247280, 1372008, 1403190, 1496736, 1543509, 1715010, 1829344, 1870920, 2058012, 2245104, 2286680, 2494560, 2572515, 2744016, 2806380, 3087018, 3430020, 3741840, 4116024, 4490208, 4573360, 5145030, 5488032, 5612760, 6174036, 6860040, 7483680, 7717545, 8232048, 9146720, 10290060, 11225520, 12348072, 13720080, 15435090, 16464096, 20580120, 22451040, 24696144, 27440160, 30870180, 41160240, 49392288, 61740360, 82320480, 123480720, 246961440]

約数ペア:

[(1, 246961440), (2, 123480720), (3, 82320480), (4, 61740360), (5, 49392288), (6, 41160240), (8, 30870180), (9, 27440160), (10, 24696144), (11, 22451040), (12, 20580120), (15, 16464096), (16, 15435090), (18, 13720080), (20, 12348072), (22, 11225520), (24, 10290060), (27, 9146720), (30, 8232048), (32, 7717545), (33, 7483680), (36, 6860040), (40, 6174036), (44, 5612760), (45, 5488032), (48, 5145030), (54, 4573360), (55, 4490208), (60, 4116024), (66, 3741840), (72, 3430020), (80, 3087018), (88, 2806380), (90, 2744016), (96, 2572515), (99, 2494560), (108, 2286680), (110, 2245104), (120, 2058012), (132, 1870920), (135, 1829344), (144, 1715010), (160, 1543509), (165, 1496736), (176, 1403190), (180, 1372008), (198, 1247280), (216, 1143340), (220, 1122552), (240, 1029006), (264, 935460), (270, 914672), (288, 857505), (297, 831520), (330, 748368), (352, 701595), (360, 686004), (396, 623640), (432, 571670), (440, 561276), (480, 514503), (495, 498912), (528, 467730), (540, 457336), (594, 415760), (660, 374184), (720, 343002), (792, 311820), (864, 285835), (880, 280638), (990, 249456), (1056, 233865), (1080, 228668), (1188, 207880), (1320, 187092), (1440, 171501), (1485, 166304), (1584, 155910), (1760, 140319), (1980, 124728), (2160, 114334), (2376, 103940), (2640, 93546), (2970, 83152), (3168, 77955), (3960, 62364), (4320, 57167), (4752, 51970), (5197, 47520), (5280, 46773), (5940, 41576), (7920, 31182), (9504, 25985), (10394, 23760), (11880, 20788), (15591, 15840)]