19866492000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{183949}}^1$

素因数の和:183983

約数の個数: 192

約数和(自身を含む): 72314424000

約数和(自身を除く): 52447932000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 2000, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 4000, 4320, 4500, 5400, 6000, 6750, 7200, 9000, 10800, 12000, 13500, 18000, 21600, 27000, 36000, 54000, 108000, 183949, 367898, 551847, 735796, 919745, 1103694, 1471592, 1655541, 1839490, 2207388, 2759235, 2943184, 3311082, 3678980, 4414776, 4598725, 4966623, 5518470, 5886368, 6622164, 7357960, 8277705, 8829552, 9197450, 9933246, 11036940, 13244328, 13796175, 14715920, 16555410, 17659104, 18394900, 19866492, 22073880, 22993625, 24833115, 26488656, 27592350, 29431840, 33110820, 36789800, 39732984, 41388525, 44147760, 45987250, 49666230, 52977312, 55184700, 66221640, 68980875, 73579600, 79465968, 82777050, 88295520, 91974500, 99332460, 110369400, 124165575, 132443280, 137961750, 147159200, 158931936, 165554100, 183949000, 198664920, 206942625, 220738800, 248331150, 264886560, 275923500, 331108200, 367898000, 397329840, 413885250, 441477600, 496662300, 551847000, 620827875, 662216400, 735796000, 794659680, 827770500, 993324600, 1103694000, 1241655750, 1324432800, 1655541000, 1986649200, 2207388000, 2483311500, 3311082000, 3973298400, 4966623000, 6622164000, 9933246000, 19866492000]

約数ペア:

[(1, 19866492000), (2, 9933246000), (3, 6622164000), (4, 4966623000), (5, 3973298400), (6, 3311082000), (8, 2483311500), (9, 2207388000), (10, 1986649200), (12, 1655541000), (15, 1324432800), (16, 1241655750), (18, 1103694000), (20, 993324600), (24, 827770500), (25, 794659680), (27, 735796000), (30, 662216400), (32, 620827875), (36, 551847000), (40, 496662300), (45, 441477600), (48, 413885250), (50, 397329840), (54, 367898000), (60, 331108200), (72, 275923500), (75, 264886560), (80, 248331150), (90, 220738800), (96, 206942625), (100, 198664920), (108, 183949000), (120, 165554100), (125, 158931936), (135, 147159200), (144, 137961750), (150, 132443280), (160, 124165575), (180, 110369400), (200, 99332460), (216, 91974500), (225, 88295520), (240, 82777050), (250, 79465968), (270, 73579600), (288, 68980875), (300, 66221640), (360, 55184700), (375, 52977312), (400, 49666230), (432, 45987250), (450, 44147760), (480, 41388525), (500, 39732984), (540, 36789800), (600, 33110820), (675, 29431840), (720, 27592350), (750, 26488656), (800, 24833115), (864, 22993625), (900, 22073880), (1000, 19866492), (1080, 18394900), (1125, 17659104), (1200, 16555410), (1350, 14715920), (1440, 13796175), (1500, 13244328), (1800, 11036940), (2000, 9933246), (2160, 9197450), (2250, 8829552), (2400, 8277705), (2700, 7357960), (3000, 6622164), (3375, 5886368), (3600, 5518470), (4000, 4966623), (4320, 4598725), (4500, 4414776), (5400, 3678980), (6000, 3311082), (6750, 2943184), (7200, 2759235), (9000, 2207388), (10800, 1839490), (12000, 1655541), (13500, 1471592), (18000, 1103694), (21600, 919745), (27000, 735796), (36000, 551847), (54000, 367898), (108000, 183949)]