16995199440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:650

約数の個数: 320

約数和(自身を含む): 56670658560

約数和(自身を除く): 39675459120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 174, 186, 227, 232, 240, 248, 290, 310, 347, 348, 372, 435, 454, 464, 465, 496, 580, 620, 681, 694, 696, 744, 870, 899, 908, 930, 1041, 1135, 1160, 1240, 1362, 1388, 1392, 1488, 1735, 1740, 1798, 1816, 1860, 2082, 2270, 2320, 2480, 2697, 2724, 2776, 3405, 3470, 3480, 3596, 3632, 3720, 4164, 4495, 4540, 5205, 5394, 5448, 5552, 6583, 6810, 6940, 6960, 7037, 7192, 7440, 8328, 8990, 9080, 10063, 10410, 10757, 10788, 10896, 13166, 13485, 13620, 13880, 14074, 14384, 16656, 17980, 18160, 19749, 20126, 20820, 21111, 21514, 21576, 26332, 26970, 27240, 27760, 28148, 30189, 32271, 32915, 35185, 35960, 39498, 40252, 41640, 42222, 43028, 43152, 50315, 52664, 53785, 53940, 54480, 56296, 60378, 64542, 65830, 70370, 71920, 78769, 78996, 80504, 83280, 84444, 86056, 98745, 100630, 105328, 105555, 107570, 107880, 112592, 120756, 129084, 131660, 140740, 150945, 157538, 157992, 161008, 161355, 168888, 172112, 197490, 201260, 204073, 211110, 215140, 215760, 236307, 241512, 258168, 263320, 281480, 301890, 311953, 315076, 315984, 322710, 337776, 393845, 394980, 402520, 408146, 422220, 430280, 472614, 483024, 516336, 526640, 562960, 603780, 612219, 623906, 630152, 645420, 787690, 789960, 805040, 816292, 844440, 860560, 935859, 945228, 1020365, 1181535, 1207560, 1224438, 1247812, 1260304, 1290840, 1559765, 1575380, 1579920, 1632584, 1688880, 1871718, 1890456, 2040730, 2284301, 2363070, 2415120, 2441839, 2448876, 2495624, 2581680, 3061095, 3119530, 3150760, 3265168, 3743436, 3780912, 4081460, 4568602, 4679295, 4726140, 4883678, 4897752, 4991248, 6122190, 6239060, 6301520, 6852903, 7325517, 7486872, 8162920, 9137204, 9358590, 9452280, 9767356, 9795504, 11421505, 12209195, 12244380, 12478120, 13705806, 14651034, 14973744, 16325840, 18274408, 18717180, 18904560, 19534712, 22843010, 24418390, 24488760, 24956240, 27411612, 29302068, 34264515, 36548816, 36627585, 37434360, 39069424, 45686020, 48836780, 48977520, 54823224, 58604136, 68529030, 70813331, 73255170, 74868720, 91372040, 97673560, 109646448, 117208272, 137058060, 141626662, 146510340, 182744080, 195347120, 212439993, 274116120, 283253324, 293020680, 354066655, 424879986, 548232240, 566506648, 586041360, 708133310, 849759972, 1062199965, 1133013296, 1416266620, 1699519944, 2124399930, 2832533240, 3399039888, 4248799860, 5665066480, 8497599720, 16995199440]

約数ペア:

[(1, 16995199440), (2, 8497599720), (3, 5665066480), (4, 4248799860), (5, 3399039888), (6, 2832533240), (8, 2124399930), (10, 1699519944), (12, 1416266620), (15, 1133013296), (16, 1062199965), (20, 849759972), (24, 708133310), (29, 586041360), (30, 566506648), (31, 548232240), (40, 424879986), (48, 354066655), (58, 293020680), (60, 283253324), (62, 274116120), (80, 212439993), (87, 195347120), (93, 182744080), (116, 146510340), (120, 141626662), (124, 137058060), (145, 117208272), (155, 109646448), (174, 97673560), (186, 91372040), (227, 74868720), (232, 73255170), (240, 70813331), (248, 68529030), (290, 58604136), (310, 54823224), (347, 48977520), (348, 48836780), (372, 45686020), (435, 39069424), (454, 37434360), (464, 36627585), (465, 36548816), (496, 34264515), (580, 29302068), (620, 27411612), (681, 24956240), (694, 24488760), (696, 24418390), (744, 22843010), (870, 19534712), (899, 18904560), (908, 18717180), (930, 18274408), (1041, 16325840), (1135, 14973744), (1160, 14651034), (1240, 13705806), (1362, 12478120), (1388, 12244380), (1392, 12209195), (1488, 11421505), (1735, 9795504), (1740, 9767356), (1798, 9452280), (1816, 9358590), (1860, 9137204), (2082, 8162920), (2270, 7486872), (2320, 7325517), (2480, 6852903), (2697, 6301520), (2724, 6239060), (2776, 6122190), (3405, 4991248), (3470, 4897752), (3480, 4883678), (3596, 4726140), (3632, 4679295), (3720, 4568602), (4164, 4081460), (4495, 3780912), (4540, 3743436), (5205, 3265168), (5394, 3150760), (5448, 3119530), (5552, 3061095), (6583, 2581680), (6810, 2495624), (6940, 2448876), (6960, 2441839), (7037, 2415120), (7192, 2363070), (7440, 2284301), (8328, 2040730), (8990, 1890456), (9080, 1871718), (10063, 1688880), (10410, 1632584), (10757, 1579920), (10788, 1575380), (10896, 1559765), (13166, 1290840), (13485, 1260304), (13620, 1247812), (13880, 1224438), (14074, 1207560), (14384, 1181535), (16656, 1020365), (17980, 945228), (18160, 935859), (19749, 860560), (20126, 844440), (20820, 816292), (21111, 805040), (21514, 789960), (21576, 787690), (26332, 645420), (26970, 630152), (27240, 623906), (27760, 612219), (28148, 603780), (30189, 562960), (32271, 526640), (32915, 516336), (35185, 483024), (35960, 472614), (39498, 430280), (40252, 422220), (41640, 408146), (42222, 402520), (43028, 394980), (43152, 393845), (50315, 337776), (52664, 322710), (53785, 315984), (53940, 315076), (54480, 311953), (56296, 301890), (60378, 281480), (64542, 263320), (65830, 258168), (70370, 241512), (71920, 236307), (78769, 215760), (78996, 215140), (80504, 211110), (83280, 204073), (84444, 201260), (86056, 197490), (98745, 172112), (100630, 168888), (105328, 161355), (105555, 161008), (107570, 157992), (107880, 157538), (112592, 150945), (120756, 140740), (129084, 131660)]