19195768200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{2069}}^1$

素因数の和:2189

約数の個数: 288

約数和(自身を含む): 69519211200

約数和(自身を除く): 50323443000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 50, 56, 60, 70, 75, 84, 94, 100, 105, 120, 140, 141, 150, 168, 175, 188, 200, 210, 235, 280, 282, 300, 329, 350, 376, 420, 470, 525, 564, 600, 658, 700, 705, 840, 940, 987, 1050, 1128, 1175, 1316, 1400, 1410, 1645, 1880, 1974, 2069, 2100, 2209, 2350, 2632, 2820, 3290, 3525, 3948, 4138, 4200, 4418, 4700, 4935, 5640, 6207, 6580, 6627, 7050, 7896, 8225, 8276, 8836, 9400, 9870, 10345, 11045, 12414, 13160, 13254, 14100, 14483, 15463, 16450, 16552, 17672, 19740, 20690, 22090, 24675, 24828, 26508, 28200, 28966, 30926, 31035, 32900, 33135, 39480, 41380, 43449, 44180, 46389, 49350, 49656, 51725, 53016, 55225, 57932, 61852, 62070, 65800, 66270, 72415, 77315, 82760, 86898, 88360, 92778, 97243, 98700, 103450, 110450, 115864, 123704, 124140, 132540, 144830, 154630, 155175, 165675, 173796, 185556, 194486, 197400, 206900, 217245, 220900, 231945, 248280, 265080, 289660, 291729, 309260, 310350, 331350, 347592, 362075, 371112, 386575, 388972, 413800, 434490, 441800, 463890, 486215, 579320, 583458, 618520, 620700, 662700, 680701, 724150, 773150, 777944, 868980, 927780, 972430, 1086225, 1159725, 1166916, 1241400, 1325400, 1361402, 1448300, 1458645, 1546300, 1737960, 1855560, 1944860, 2042103, 2172450, 2319450, 2333832, 2431075, 2722804, 2896600, 2917290, 3092600, 3403505, 3889720, 4084206, 4344900, 4570421, 4638900, 4862150, 5445608, 5834580, 6807010, 7293225, 8168412, 8689800, 9140842, 9277800, 9724300, 10210515, 11669160, 13614020, 13711263, 14586450, 16336824, 17017525, 18281684, 19448600, 20421030, 22852105, 27228040, 27422526, 29172900, 31992947, 34035050, 36563368, 40842060, 45704210, 51052575, 54845052, 58345800, 63985894, 68070100, 68556315, 81684120, 91408420, 95978841, 102105150, 109690104, 114260525, 127971788, 136140200, 137112630, 159964735, 182816840, 191957682, 204210300, 228521050, 255943576, 274225260, 319929470, 342781575, 383915364, 408420600, 457042100, 479894205, 548450520, 639858940, 685563150, 767830728, 799823675, 914084200, 959788410, 1279717880, 1371126300, 1599647350, 1919576820, 2399471025, 2742252600, 3199294700, 3839153640, 4798942050, 6398589400, 9597884100, 19195768200]

約数ペア:

[(1, 19195768200), (2, 9597884100), (3, 6398589400), (4, 4798942050), (5, 3839153640), (6, 3199294700), (7, 2742252600), (8, 2399471025), (10, 1919576820), (12, 1599647350), (14, 1371126300), (15, 1279717880), (20, 959788410), (21, 914084200), (24, 799823675), (25, 767830728), (28, 685563150), (30, 639858940), (35, 548450520), (40, 479894205), (42, 457042100), (47, 408420600), (50, 383915364), (56, 342781575), (60, 319929470), (70, 274225260), (75, 255943576), (84, 228521050), (94, 204210300), (100, 191957682), (105, 182816840), (120, 159964735), (140, 137112630), (141, 136140200), (150, 127971788), (168, 114260525), (175, 109690104), (188, 102105150), (200, 95978841), (210, 91408420), (235, 81684120), (280, 68556315), (282, 68070100), (300, 63985894), (329, 58345800), (350, 54845052), (376, 51052575), (420, 45704210), (470, 40842060), (525, 36563368), (564, 34035050), (600, 31992947), (658, 29172900), (700, 27422526), (705, 27228040), (840, 22852105), (940, 20421030), (987, 19448600), (1050, 18281684), (1128, 17017525), (1175, 16336824), (1316, 14586450), (1400, 13711263), (1410, 13614020), (1645, 11669160), (1880, 10210515), (1974, 9724300), (2069, 9277800), (2100, 9140842), (2209, 8689800), (2350, 8168412), (2632, 7293225), (2820, 6807010), (3290, 5834580), (3525, 5445608), (3948, 4862150), (4138, 4638900), (4200, 4570421), (4418, 4344900), (4700, 4084206), (4935, 3889720), (5640, 3403505), (6207, 3092600), (6580, 2917290), (6627, 2896600), (7050, 2722804), (7896, 2431075), (8225, 2333832), (8276, 2319450), (8836, 2172450), (9400, 2042103), (9870, 1944860), (10345, 1855560), (11045, 1737960), (12414, 1546300), (13160, 1458645), (13254, 1448300), (14100, 1361402), (14483, 1325400), (15463, 1241400), (16450, 1166916), (16552, 1159725), (17672, 1086225), (19740, 972430), (20690, 927780), (22090, 868980), (24675, 777944), (24828, 773150), (26508, 724150), (28200, 680701), (28966, 662700), (30926, 620700), (31035, 618520), (32900, 583458), (33135, 579320), (39480, 486215), (41380, 463890), (43449, 441800), (44180, 434490), (46389, 413800), (49350, 388972), (49656, 386575), (51725, 371112), (53016, 362075), (55225, 347592), (57932, 331350), (61852, 310350), (62070, 309260), (65800, 291729), (66270, 289660), (72415, 265080), (77315, 248280), (82760, 231945), (86898, 220900), (88360, 217245), (92778, 206900), (97243, 197400), (98700, 194486), (103450, 185556), (110450, 173796), (115864, 165675), (123704, 155175), (124140, 154630), (132540, 144830)]