42240150400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{3779}}^1$

素因数の和:4309

約数の個数: 192

約数和(自身を含む): 119523600000

約数和(自身を除く): 77283449600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 499, 560, 640, 700, 800, 896, 998, 1120, 1400, 1600, 1996, 2240, 2495, 2800, 3200, 3493, 3779, 3992, 4480, 4990, 5600, 6986, 7558, 7984, 9980, 11200, 12475, 13972, 15116, 15968, 17465, 18895, 19960, 22400, 24950, 26453, 27944, 30232, 31936, 34930, 37790, 39920, 49900, 52906, 55888, 60464, 63872, 69860, 75580, 79840, 87325, 94475, 99800, 105812, 111776, 120928, 132265, 139720, 151160, 159680, 174650, 188950, 199600, 211624, 223552, 241856, 264530, 279440, 302320, 319360, 349300, 377900, 399200, 423248, 447104, 483712, 529060, 558880, 604640, 661325, 698600, 755800, 798400, 846496, 1058120, 1117760, 1209280, 1322650, 1397200, 1511600, 1596800, 1692992, 1885721, 2116240, 2235520, 2418560, 2645300, 2794400, 3023200, 3385984, 3771442, 4232480, 5290600, 5588800, 6046400, 7542884, 8464960, 9428605, 10581200, 11177600, 12092800, 13200047, 15085768, 16929920, 18857210, 21162400, 26400094, 30171536, 37714420, 42324800, 47143025, 52800188, 60343072, 66000235, 75428840, 84649600, 94286050, 105600376, 120686144, 132000470, 150857680, 188572100, 211200752, 241372288, 264000940, 301715360, 330001175, 377144200, 422401504, 528001880, 603430720, 660002350, 754288400, 844803008, 1056003760, 1206861440, 1320004700, 1508576800, 1689606016, 2112007520, 2640009400, 3017153600, 4224015040, 5280018800, 6034307200, 8448030080, 10560037600, 21120075200, 42240150400]

約数ペア:

[(1, 42240150400), (2, 21120075200), (4, 10560037600), (5, 8448030080), (7, 6034307200), (8, 5280018800), (10, 4224015040), (14, 3017153600), (16, 2640009400), (20, 2112007520), (25, 1689606016), (28, 1508576800), (32, 1320004700), (35, 1206861440), (40, 1056003760), (50, 844803008), (56, 754288400), (64, 660002350), (70, 603430720), (80, 528001880), (100, 422401504), (112, 377144200), (128, 330001175), (140, 301715360), (160, 264000940), (175, 241372288), (200, 211200752), (224, 188572100), (280, 150857680), (320, 132000470), (350, 120686144), (400, 105600376), (448, 94286050), (499, 84649600), (560, 75428840), (640, 66000235), (700, 60343072), (800, 52800188), (896, 47143025), (998, 42324800), (1120, 37714420), (1400, 30171536), (1600, 26400094), (1996, 21162400), (2240, 18857210), (2495, 16929920), (2800, 15085768), (3200, 13200047), (3493, 12092800), (3779, 11177600), (3992, 10581200), (4480, 9428605), (4990, 8464960), (5600, 7542884), (6986, 6046400), (7558, 5588800), (7984, 5290600), (9980, 4232480), (11200, 3771442), (12475, 3385984), (13972, 3023200), (15116, 2794400), (15968, 2645300), (17465, 2418560), (18895, 2235520), (19960, 2116240), (22400, 1885721), (24950, 1692992), (26453, 1596800), (27944, 1511600), (30232, 1397200), (31936, 1322650), (34930, 1209280), (37790, 1117760), (39920, 1058120), (49900, 846496), (52906, 798400), (55888, 755800), (60464, 698600), (63872, 661325), (69860, 604640), (75580, 558880), (79840, 529060), (87325, 483712), (94475, 447104), (99800, 423248), (105812, 399200), (111776, 377900), (120928, 349300), (132265, 319360), (139720, 302320), (151160, 279440), (159680, 264530), (174650, 241856), (188950, 223552), (199600, 211624)]