2011676640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8501}}^1$

素因数の和:8565

約数の個数: 192

約数和(自身を含む): 6941712960

約数和(自身を除く): 4930036320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 96, 102, 116, 120, 136, 145, 160, 170, 174, 204, 232, 240, 255, 272, 290, 340, 348, 408, 435, 464, 480, 493, 510, 544, 580, 680, 696, 816, 870, 928, 986, 1020, 1160, 1360, 1392, 1479, 1632, 1740, 1972, 2040, 2320, 2465, 2720, 2784, 2958, 3480, 3944, 4080, 4640, 4930, 5916, 6960, 7395, 7888, 8160, 8501, 9860, 11832, 13920, 14790, 15776, 17002, 19720, 23664, 25503, 29580, 34004, 39440, 42505, 47328, 51006, 59160, 68008, 78880, 85010, 102012, 118320, 127515, 136016, 144517, 170020, 204024, 236640, 246529, 255030, 272032, 289034, 340040, 408048, 433551, 493058, 510060, 578068, 680080, 722585, 739587, 816096, 867102, 986116, 1020120, 1156136, 1232645, 1360160, 1445170, 1479174, 1734204, 1972232, 2040240, 2167755, 2312272, 2465290, 2890340, 2958348, 3468408, 3697935, 3944464, 4080480, 4190993, 4335510, 4624544, 4930580, 5780680, 5916696, 6936816, 7395870, 7888928, 8381986, 8671020, 9861160, 11561360, 11833392, 12572979, 13873632, 14791740, 16763972, 17342040, 19722320, 20954965, 23122720, 23666784, 25145958, 29583480, 33527944, 34684080, 39444640, 41909930, 50291916, 59166960, 62864895, 67055888, 69368160, 83819860, 100583832, 118333920, 125729790, 134111776, 167639720, 201167664, 251459580, 335279440, 402335328, 502919160, 670558880, 1005838320, 2011676640]

約数ペア:

[(1, 2011676640), (2, 1005838320), (3, 670558880), (4, 502919160), (5, 402335328), (6, 335279440), (8, 251459580), (10, 201167664), (12, 167639720), (15, 134111776), (16, 125729790), (17, 118333920), (20, 100583832), (24, 83819860), (29, 69368160), (30, 67055888), (32, 62864895), (34, 59166960), (40, 50291916), (48, 41909930), (51, 39444640), (58, 34684080), (60, 33527944), (68, 29583480), (80, 25145958), (85, 23666784), (87, 23122720), (96, 20954965), (102, 19722320), (116, 17342040), (120, 16763972), (136, 14791740), (145, 13873632), (160, 12572979), (170, 11833392), (174, 11561360), (204, 9861160), (232, 8671020), (240, 8381986), (255, 7888928), (272, 7395870), (290, 6936816), (340, 5916696), (348, 5780680), (408, 4930580), (435, 4624544), (464, 4335510), (480, 4190993), (493, 4080480), (510, 3944464), (544, 3697935), (580, 3468408), (680, 2958348), (696, 2890340), (816, 2465290), (870, 2312272), (928, 2167755), (986, 2040240), (1020, 1972232), (1160, 1734204), (1360, 1479174), (1392, 1445170), (1479, 1360160), (1632, 1232645), (1740, 1156136), (1972, 1020120), (2040, 986116), (2320, 867102), (2465, 816096), (2720, 739587), (2784, 722585), (2958, 680080), (3480, 578068), (3944, 510060), (4080, 493058), (4640, 433551), (4930, 408048), (5916, 340040), (6960, 289034), (7395, 272032), (7888, 255030), (8160, 246529), (8501, 236640), (9860, 204024), (11832, 170020), (13920, 144517), (14790, 136016), (15776, 127515), (17002, 118320), (19720, 102012), (23664, 85010), (25503, 78880), (29580, 68008), (34004, 59160), (39440, 51006), (42505, 47328)]