20110394400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1973}}^1$

素因数の和:2164

約数の個数: 288

約数和(自身を含む): 68098641408

約数和(自身を除く): 47988247008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 137, 150, 155, 160, 186, 200, 240, 248, 274, 300, 310, 372, 400, 411, 465, 480, 496, 548, 600, 620, 685, 744, 775, 800, 822, 930, 992, 1096, 1200, 1240, 1370, 1488, 1550, 1644, 1860, 1973, 2055, 2192, 2325, 2400, 2480, 2740, 2976, 3100, 3288, 3425, 3720, 3946, 4110, 4247, 4384, 4650, 4960, 5480, 5919, 6200, 6576, 6850, 7440, 7892, 8220, 8494, 9300, 9865, 10275, 10960, 11838, 12400, 12741, 13152, 13700, 14880, 15784, 16440, 16988, 18600, 19730, 20550, 21235, 21920, 23676, 24800, 25482, 27400, 29595, 31568, 32880, 33976, 37200, 39460, 41100, 42470, 47352, 49325, 50964, 54800, 59190, 61163, 63136, 63705, 65760, 67952, 74400, 78920, 82200, 84940, 94704, 98650, 101928, 106175, 109600, 118380, 122326, 127410, 135904, 147975, 157840, 164400, 169880, 183489, 189408, 197300, 203856, 212350, 236760, 244652, 254820, 270301, 295950, 305815, 315680, 318525, 328800, 339760, 366978, 394600, 407712, 424700, 473520, 489304, 509640, 540602, 591900, 611630, 637050, 679520, 733956, 789200, 810903, 849400, 917445, 947040, 978608, 1019280, 1081204, 1183800, 1223260, 1274100, 1351505, 1467912, 1529075, 1578400, 1621806, 1698800, 1834890, 1957216, 2038560, 2162408, 2367600, 2446520, 2548200, 2703010, 2935824, 3058150, 3243612, 3397600, 3669780, 4054515, 4324816, 4587225, 4735200, 4893040, 5096400, 5406020, 5871648, 6116300, 6487224, 6757525, 7339560, 8109030, 8379331, 8649632, 9174450, 9786080, 10192800, 10812040, 12232600, 12974448, 13515050, 14679120, 16218060, 16758662, 18348900, 20272575, 21624080, 24465200, 25137993, 25948896, 27030100, 29358240, 32436120, 33517324, 36697800, 40545150, 41896655, 43248160, 48930400, 50275986, 54060200, 64872240, 67034648, 73395600, 81090300, 83793310, 100551972, 108120400, 125689965, 129744480, 134069296, 146791200, 162180600, 167586620, 201103944, 209483275, 216240800, 251379930, 268138592, 324361200, 335173240, 402207888, 418966550, 502759860, 628449825, 648722400, 670346480, 804415776, 837933100, 1005519720, 1256899650, 1340692960, 1675866200, 2011039440, 2513799300, 3351732400, 4022078880, 5027598600, 6703464800, 10055197200, 20110394400]

約数ペア:

[(1, 20110394400), (2, 10055197200), (3, 6703464800), (4, 5027598600), (5, 4022078880), (6, 3351732400), (8, 2513799300), (10, 2011039440), (12, 1675866200), (15, 1340692960), (16, 1256899650), (20, 1005519720), (24, 837933100), (25, 804415776), (30, 670346480), (31, 648722400), (32, 628449825), (40, 502759860), (48, 418966550), (50, 402207888), (60, 335173240), (62, 324361200), (75, 268138592), (80, 251379930), (93, 216240800), (96, 209483275), (100, 201103944), (120, 167586620), (124, 162180600), (137, 146791200), (150, 134069296), (155, 129744480), (160, 125689965), (186, 108120400), (200, 100551972), (240, 83793310), (248, 81090300), (274, 73395600), (300, 67034648), (310, 64872240), (372, 54060200), (400, 50275986), (411, 48930400), (465, 43248160), (480, 41896655), (496, 40545150), (548, 36697800), (600, 33517324), (620, 32436120), (685, 29358240), (744, 27030100), (775, 25948896), (800, 25137993), (822, 24465200), (930, 21624080), (992, 20272575), (1096, 18348900), (1200, 16758662), (1240, 16218060), (1370, 14679120), (1488, 13515050), (1550, 12974448), (1644, 12232600), (1860, 10812040), (1973, 10192800), (2055, 9786080), (2192, 9174450), (2325, 8649632), (2400, 8379331), (2480, 8109030), (2740, 7339560), (2976, 6757525), (3100, 6487224), (3288, 6116300), (3425, 5871648), (3720, 5406020), (3946, 5096400), (4110, 4893040), (4247, 4735200), (4384, 4587225), (4650, 4324816), (4960, 4054515), (5480, 3669780), (5919, 3397600), (6200, 3243612), (6576, 3058150), (6850, 2935824), (7440, 2703010), (7892, 2548200), (8220, 2446520), (8494, 2367600), (9300, 2162408), (9865, 2038560), (10275, 1957216), (10960, 1834890), (11838, 1698800), (12400, 1621806), (12741, 1578400), (13152, 1529075), (13700, 1467912), (14880, 1351505), (15784, 1274100), (16440, 1223260), (16988, 1183800), (18600, 1081204), (19730, 1019280), (20550, 978608), (21235, 947040), (21920, 917445), (23676, 849400), (24800, 810903), (25482, 789200), (27400, 733956), (29595, 679520), (31568, 637050), (32880, 611630), (33976, 591900), (37200, 540602), (39460, 509640), (41100, 489304), (42470, 473520), (47352, 424700), (49325, 407712), (50964, 394600), (54800, 366978), (59190, 339760), (61163, 328800), (63136, 318525), (63705, 315680), (65760, 305815), (67952, 295950), (74400, 270301), (78920, 254820), (82200, 244652), (84940, 236760), (94704, 212350), (98650, 203856), (101928, 197300), (106175, 189408), (109600, 183489), (118380, 169880), (122326, 164400), (127410, 157840), (135904, 147975)]