2016574920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{1433}}^1$

素因数の和:2756

約数の個数: 128

約数和(自身を含む): 6731769600

約数和(自身を除く): 4715194680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1303, 1433, 2606, 2866, 3909, 4299, 5212, 5732, 6515, 7165, 7818, 8598, 10424, 11464, 11727, 12897, 13030, 14330, 15636, 17196, 19545, 21495, 23454, 25794, 26060, 28660, 31272, 34392, 35181, 38691, 39090, 42990, 46908, 51588, 52120, 57320, 58635, 64485, 70362, 77382, 78180, 85980, 93816, 103176, 117270, 128970, 140724, 154764, 156360, 171960, 175905, 193455, 234540, 257940, 281448, 309528, 351810, 386910, 469080, 515880, 703620, 773820, 1407240, 1547640, 1867199, 3734398, 5601597, 7468796, 9335995, 11203194, 14937592, 16804791, 18671990, 22406388, 28007985, 33609582, 37343980, 44812776, 50414373, 56015970, 67219164, 74687960, 84023955, 100828746, 112031940, 134438328, 168047910, 201657492, 224063880, 252071865, 336095820, 403314984, 504143730, 672191640, 1008287460, 2016574920]

約数ペア:

[(1, 2016574920), (2, 1008287460), (3, 672191640), (4, 504143730), (5, 403314984), (6, 336095820), (8, 252071865), (9, 224063880), (10, 201657492), (12, 168047910), (15, 134438328), (18, 112031940), (20, 100828746), (24, 84023955), (27, 74687960), (30, 67219164), (36, 56015970), (40, 50414373), (45, 44812776), (54, 37343980), (60, 33609582), (72, 28007985), (90, 22406388), (108, 18671990), (120, 16804791), (135, 14937592), (180, 11203194), (216, 9335995), (270, 7468796), (360, 5601597), (540, 3734398), (1080, 1867199), (1303, 1547640), (1433, 1407240), (2606, 773820), (2866, 703620), (3909, 515880), (4299, 469080), (5212, 386910), (5732, 351810), (6515, 309528), (7165, 281448), (7818, 257940), (8598, 234540), (10424, 193455), (11464, 175905), (11727, 171960), (12897, 156360), (13030, 154764), (14330, 140724), (15636, 128970), (17196, 117270), (19545, 103176), (21495, 93816), (23454, 85980), (25794, 78180), (26060, 77382), (28660, 70362), (31272, 64485), (34392, 58635), (35181, 57320), (38691, 52120), (39090, 51588), (42990, 46908)]