1985974365120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2281}}^1\times {\mathrm{2861}}^1$

素因数の和:5479

約数の個数: 224

約数和(自身を含む): 6330344602176

約数和(自身を除く): 4344370237056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 317, 320, 480, 634, 951, 960, 1268, 1585, 1902, 2281, 2536, 2861, 3170, 3804, 4562, 4755, 5072, 5722, 6340, 6843, 7608, 8583, 9124, 9510, 10144, 11405, 11444, 12680, 13686, 14305, 15216, 17166, 18248, 19020, 20288, 22810, 22888, 25360, 27372, 28610, 30432, 34215, 34332, 36496, 38040, 42915, 45620, 45776, 50720, 54744, 57220, 60864, 68430, 68664, 72992, 76080, 85830, 91240, 91552, 101440, 109488, 114440, 136860, 137328, 145984, 152160, 171660, 182480, 183104, 218976, 228880, 273720, 274656, 304320, 343320, 364960, 437952, 457760, 547440, 549312, 686640, 723077, 729920, 906937, 915520, 1094880, 1373280, 1446154, 1813874, 2169231, 2189760, 2720811, 2746560, 2892308, 3615385, 3627748, 4338462, 4534685, 5441622, 5784616, 6525941, 7230770, 7255496, 8676924, 9069370, 10846155, 10883244, 11569232, 13051882, 13604055, 14461540, 14510992, 17353848, 18138740, 19577823, 21692310, 21766488, 23138464, 26103764, 27208110, 28923080, 29021984, 32629705, 34707696, 36277480, 39155646, 43384620, 43532976, 46276928, 52207528, 54416220, 57846160, 58043968, 65259410, 69415392, 72554960, 78311292, 86769240, 87065952, 97889115, 104415056, 108832440, 115692320, 130518820, 138830784, 145109920, 156622584, 173538480, 174131904, 195778230, 208830112, 217664880, 231384640, 261037640, 290219840, 313245168, 347076960, 391556460, 417660224, 435329760, 522075280, 626490336, 694153920, 783112920, 870659520, 1044150560, 1252980672, 1566225840, 2068723297, 2088301120, 3132451680, 4137446594, 6206169891, 6264903360, 8274893188, 10343616485, 12412339782, 16549786376, 20687232970, 24824679564, 31030849455, 33099572752, 41374465940, 49649359128, 62061698910, 66199145504, 82748931880, 99298718256, 124123397820, 132398291008, 165497863760, 198597436512, 248246795640, 330995727520, 397194873024, 496493591280, 661991455040, 992987182560, 1985974365120]

約数ペア:

[(1, 1985974365120), (2, 992987182560), (3, 661991455040), (4, 496493591280), (5, 397194873024), (6, 330995727520), (8, 248246795640), (10, 198597436512), (12, 165497863760), (15, 132398291008), (16, 124123397820), (20, 99298718256), (24, 82748931880), (30, 66199145504), (32, 62061698910), (40, 49649359128), (48, 41374465940), (60, 33099572752), (64, 31030849455), (80, 24824679564), (96, 20687232970), (120, 16549786376), (160, 12412339782), (192, 10343616485), (240, 8274893188), (317, 6264903360), (320, 6206169891), (480, 4137446594), (634, 3132451680), (951, 2088301120), (960, 2068723297), (1268, 1566225840), (1585, 1252980672), (1902, 1044150560), (2281, 870659520), (2536, 783112920), (2861, 694153920), (3170, 626490336), (3804, 522075280), (4562, 435329760), (4755, 417660224), (5072, 391556460), (5722, 347076960), (6340, 313245168), (6843, 290219840), (7608, 261037640), (8583, 231384640), (9124, 217664880), (9510, 208830112), (10144, 195778230), (11405, 174131904), (11444, 173538480), (12680, 156622584), (13686, 145109920), (14305, 138830784), (15216, 130518820), (17166, 115692320), (18248, 108832440), (19020, 104415056), (20288, 97889115), (22810, 87065952), (22888, 86769240), (25360, 78311292), (27372, 72554960), (28610, 69415392), (30432, 65259410), (34215, 58043968), (34332, 57846160), (36496, 54416220), (38040, 52207528), (42915, 46276928), (45620, 43532976), (45776, 43384620), (50720, 39155646), (54744, 36277480), (57220, 34707696), (60864, 32629705), (68430, 29021984), (68664, 28923080), (72992, 27208110), (76080, 26103764), (85830, 23138464), (91240, 21766488), (91552, 21692310), (101440, 19577823), (109488, 18138740), (114440, 17353848), (136860, 14510992), (137328, 14461540), (145984, 13604055), (152160, 13051882), (171660, 11569232), (182480, 10883244), (183104, 10846155), (218976, 9069370), (228880, 8676924), (273720, 7255496), (274656, 7230770), (304320, 6525941), (343320, 5784616), (364960, 5441622), (437952, 4534685), (457760, 4338462), (547440, 3627748), (549312, 3615385), (686640, 2892308), (723077, 2746560), (729920, 2720811), (906937, 2189760), (915520, 2169231), (1094880, 1813874), (1373280, 1446154)]