422987040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1504

約数の個数: 288

約数和(自身を含む): 1707713280

約数和(自身を除く): 1284726240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 336, 348, 360, 406, 420, 435, 464, 480, 504, 522, 560, 580, 609, 630, 672, 696, 720, 812, 840, 870, 928, 1008, 1015, 1044, 1120, 1160, 1218, 1260, 1305, 1392, 1440, 1447, 1624, 1680, 1740, 1827, 2016, 2030, 2088, 2320, 2436, 2520, 2610, 2784, 2894, 3045, 3248, 3360, 3480, 3654, 4060, 4176, 4341, 4640, 4872, 5040, 5220, 5788, 6090, 6496, 6960, 7235, 7308, 8120, 8352, 8682, 9135, 9744, 10080, 10129, 10440, 11576, 12180, 13023, 13920, 14470, 14616, 16240, 17364, 18270, 19488, 20258, 20880, 21705, 23152, 24360, 26046, 28940, 29232, 30387, 32480, 34728, 36540, 40516, 41760, 41963, 43410, 46304, 48720, 50645, 52092, 57880, 58464, 60774, 65115, 69456, 73080, 81032, 83926, 86820, 91161, 97440, 101290, 104184, 115760, 121548, 125889, 130230, 138912, 146160, 151935, 162064, 167852, 173640, 182322, 202580, 208368, 209815, 231520, 243096, 251778, 260460, 292320, 293741, 303870, 324128, 335704, 347280, 364644, 377667, 405160, 416736, 419630, 455805, 486192, 503556, 520920, 587482, 607740, 629445, 671408, 694560, 729288, 755334, 810320, 839260, 881223, 911610, 972384, 1007112, 1041840, 1174964, 1215480, 1258890, 1342816, 1458576, 1468705, 1510668, 1620640, 1678520, 1762446, 1823220, 1888335, 2014224, 2083680, 2349928, 2430960, 2517780, 2643669, 2917152, 2937410, 3021336, 3357040, 3524892, 3646440, 3776670, 4028448, 4406115, 4699856, 4861920, 5035560, 5287338, 5874820, 6042672, 6714080, 7049784, 7292880, 7553340, 8812230, 9399712, 10071120, 10574676, 11749640, 12085344, 13218345, 14099568, 14585760, 15106680, 17624460, 20142240, 21149352, 23499280, 26436690, 28199136, 30213360, 35248920, 42298704, 46998560, 52873380, 60426720, 70497840, 84597408, 105746760, 140995680, 211493520, 422987040]

約数ペア:

[(1, 422987040), (2, 211493520), (3, 140995680), (4, 105746760), (5, 84597408), (6, 70497840), (7, 60426720), (8, 52873380), (9, 46998560), (10, 42298704), (12, 35248920), (14, 30213360), (15, 28199136), (16, 26436690), (18, 23499280), (20, 21149352), (21, 20142240), (24, 17624460), (28, 15106680), (29, 14585760), (30, 14099568), (32, 13218345), (35, 12085344), (36, 11749640), (40, 10574676), (42, 10071120), (45, 9399712), (48, 8812230), (56, 7553340), (58, 7292880), (60, 7049784), (63, 6714080), (70, 6042672), (72, 5874820), (80, 5287338), (84, 5035560), (87, 4861920), (90, 4699856), (96, 4406115), (105, 4028448), (112, 3776670), (116, 3646440), (120, 3524892), (126, 3357040), (140, 3021336), (144, 2937410), (145, 2917152), (160, 2643669), (168, 2517780), (174, 2430960), (180, 2349928), (203, 2083680), (210, 2014224), (224, 1888335), (232, 1823220), (240, 1762446), (252, 1678520), (261, 1620640), (280, 1510668), (288, 1468705), (290, 1458576), (315, 1342816), (336, 1258890), (348, 1215480), (360, 1174964), (406, 1041840), (420, 1007112), (435, 972384), (464, 911610), (480, 881223), (504, 839260), (522, 810320), (560, 755334), (580, 729288), (609, 694560), (630, 671408), (672, 629445), (696, 607740), (720, 587482), (812, 520920), (840, 503556), (870, 486192), (928, 455805), (1008, 419630), (1015, 416736), (1044, 405160), (1120, 377667), (1160, 364644), (1218, 347280), (1260, 335704), (1305, 324128), (1392, 303870), (1440, 293741), (1447, 292320), (1624, 260460), (1680, 251778), (1740, 243096), (1827, 231520), (2016, 209815), (2030, 208368), (2088, 202580), (2320, 182322), (2436, 173640), (2520, 167852), (2610, 162064), (2784, 151935), (2894, 146160), (3045, 138912), (3248, 130230), (3360, 125889), (3480, 121548), (3654, 115760), (4060, 104184), (4176, 101290), (4341, 97440), (4640, 91161), (4872, 86820), (5040, 83926), (5220, 81032), (5788, 73080), (6090, 69456), (6496, 65115), (6960, 60774), (7235, 58464), (7308, 57880), (8120, 52092), (8352, 50645), (8682, 48720), (9135, 46304), (9744, 43410), (10080, 41963), (10129, 41760), (10440, 40516), (11576, 36540), (12180, 34728), (13023, 32480), (13920, 30387), (14470, 29232), (14616, 28940), (16240, 26046), (17364, 24360), (18270, 23152), (19488, 21705), (20258, 20880)]