18140940000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{97}}^1\times {\mathrm{1039}}^1$

素因数の和:1172

約数の個数: 360

約数和(自身を含む): 65192006880

約数和(自身を除く): 47051066880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 97, 100, 120, 125, 144, 150, 160, 180, 194, 200, 225, 240, 250, 288, 291, 300, 360, 375, 388, 400, 450, 480, 485, 500, 582, 600, 625, 720, 750, 776, 800, 873, 900, 970, 1000, 1039, 1125, 1164, 1200, 1250, 1440, 1455, 1500, 1552, 1746, 1800, 1875, 1940, 2000, 2078, 2250, 2328, 2400, 2425, 2500, 2910, 3000, 3104, 3117, 3492, 3600, 3750, 3880, 4000, 4156, 4365, 4500, 4656, 4850, 5000, 5195, 5625, 5820, 6000, 6234, 6984, 7200, 7275, 7500, 7760, 8312, 8730, 9000, 9312, 9351, 9700, 10000, 10390, 11250, 11640, 12000, 12125, 12468, 13968, 14550, 15000, 15520, 15585, 16624, 17460, 18000, 18702, 19400, 20000, 20780, 21825, 22500, 23280, 24250, 24936, 25975, 27936, 29100, 30000, 31170, 33248, 34920, 36000, 36375, 37404, 38800, 41560, 43650, 45000, 46560, 46755, 48500, 49872, 51950, 58200, 60000, 60625, 62340, 69840, 72750, 74808, 77600, 77925, 83120, 87300, 90000, 93510, 97000, 99744, 100783, 103900, 109125, 116400, 121250, 124680, 129875, 139680, 145500, 149616, 155850, 166240, 174600, 180000, 181875, 187020, 194000, 201566, 207800, 218250, 232800, 233775, 242500, 249360, 259750, 291000, 299232, 302349, 311700, 349200, 363750, 374040, 388000, 389625, 403132, 415600, 436500, 467550, 485000, 498720, 503915, 519500, 545625, 582000, 604698, 623400, 649375, 698400, 727500, 748080, 779250, 806264, 831200, 873000, 907047, 935100, 970000, 1007830, 1039000, 1091250, 1164000, 1168875, 1209396, 1246800, 1298750, 1455000, 1496160, 1511745, 1558500, 1612528, 1746000, 1814094, 1870200, 1940000, 1948125, 2015660, 2078000, 2182500, 2337750, 2418792, 2493600, 2519575, 2597500, 2910000, 3023490, 3117000, 3225056, 3492000, 3628188, 3740400, 3896250, 4031320, 4156000, 4365000, 4535235, 4675500, 4837584, 5039150, 5195000, 5820000, 5844375, 6046980, 6234000, 7256376, 7480800, 7558725, 7792500, 8062640, 8730000, 9070470, 9351000, 9675168, 10078300, 10390000, 11688750, 12093960, 12468000, 12597875, 14512752, 15117450, 15585000, 16125280, 17460000, 18140940, 18702000, 20156600, 20780000, 22676175, 23377500, 24187920, 25195750, 29025504, 30234900, 31170000, 36281880, 37404000, 37793625, 40313200, 45352350, 46755000, 48375840, 50391500, 60469800, 62340000, 62989375, 72563760, 75587250, 80626400, 90704700, 93510000, 100783000, 113380875, 120939600, 125978750, 145127520, 151174500, 181409400, 187020000, 188968125, 201566000, 226761750, 241879200, 251957500, 302349000, 362818800, 377936250, 403132000, 453523500, 503915000, 566904375, 604698000, 725637600, 755872500, 907047000, 1007830000, 1133808750, 1209396000, 1511745000, 1814094000, 2015660000, 2267617500, 3023490000, 3628188000, 4535235000, 6046980000, 9070470000, 18140940000]

約数ペア:

[(1, 18140940000), (2, 9070470000), (3, 6046980000), (4, 4535235000), (5, 3628188000), (6, 3023490000), (8, 2267617500), (9, 2015660000), (10, 1814094000), (12, 1511745000), (15, 1209396000), (16, 1133808750), (18, 1007830000), (20, 907047000), (24, 755872500), (25, 725637600), (30, 604698000), (32, 566904375), (36, 503915000), (40, 453523500), (45, 403132000), (48, 377936250), (50, 362818800), (60, 302349000), (72, 251957500), (75, 241879200), (80, 226761750), (90, 201566000), (96, 188968125), (97, 187020000), (100, 181409400), (120, 151174500), (125, 145127520), (144, 125978750), (150, 120939600), (160, 113380875), (180, 100783000), (194, 93510000), (200, 90704700), (225, 80626400), (240, 75587250), (250, 72563760), (288, 62989375), (291, 62340000), (300, 60469800), (360, 50391500), (375, 48375840), (388, 46755000), (400, 45352350), (450, 40313200), (480, 37793625), (485, 37404000), (500, 36281880), (582, 31170000), (600, 30234900), (625, 29025504), (720, 25195750), (750, 24187920), (776, 23377500), (800, 22676175), (873, 20780000), (900, 20156600), (970, 18702000), (1000, 18140940), (1039, 17460000), (1125, 16125280), (1164, 15585000), (1200, 15117450), (1250, 14512752), (1440, 12597875), (1455, 12468000), (1500, 12093960), (1552, 11688750), (1746, 10390000), (1800, 10078300), (1875, 9675168), (1940, 9351000), (2000, 9070470), (2078, 8730000), (2250, 8062640), (2328, 7792500), (2400, 7558725), (2425, 7480800), (2500, 7256376), (2910, 6234000), (3000, 6046980), (3104, 5844375), (3117, 5820000), (3492, 5195000), (3600, 5039150), (3750, 4837584), (3880, 4675500), (4000, 4535235), (4156, 4365000), (4365, 4156000), (4500, 4031320), (4656, 3896250), (4850, 3740400), (5000, 3628188), (5195, 3492000), (5625, 3225056), (5820, 3117000), (6000, 3023490), (6234, 2910000), (6984, 2597500), (7200, 2519575), (7275, 2493600), (7500, 2418792), (7760, 2337750), (8312, 2182500), (8730, 2078000), (9000, 2015660), (9312, 1948125), (9351, 1940000), (9700, 1870200), (10000, 1814094), (10390, 1746000), (11250, 1612528), (11640, 1558500), (12000, 1511745), (12125, 1496160), (12468, 1455000), (13968, 1298750), (14550, 1246800), (15000, 1209396), (15520, 1168875), (15585, 1164000), (16624, 1091250), (17460, 1039000), (18000, 1007830), (18702, 970000), (19400, 935100), (20000, 907047), (20780, 873000), (21825, 831200), (22500, 806264), (23280, 779250), (24250, 748080), (24936, 727500), (25975, 698400), (27936, 649375), (29100, 623400), (30000, 604698), (31170, 582000), (33248, 545625), (34920, 519500), (36000, 503915), (36375, 498720), (37404, 485000), (38800, 467550), (41560, 436500), (43650, 415600), (45000, 403132), (46560, 389625), (46755, 388000), (48500, 374040), (49872, 363750), (51950, 349200), (58200, 311700), (60000, 302349), (60625, 299232), (62340, 291000), (69840, 259750), (72750, 249360), (74808, 242500), (77600, 233775), (77925, 232800), (83120, 218250), (87300, 207800), (90000, 201566), (93510, 194000), (97000, 187020), (99744, 181875), (100783, 180000), (103900, 174600), (109125, 166240), (116400, 155850), (121250, 149616), (124680, 145500), (129875, 139680)]