1620255168

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 336

約数和(自身を含む): 5547360000

約数和(自身を除く): 3927104832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 59, 63, 64, 72, 84, 96, 98, 112, 118, 126, 139, 144, 147, 168, 177, 192, 196, 224, 236, 252, 278, 288, 294, 336, 343, 354, 392, 413, 417, 441, 448, 472, 504, 531, 556, 576, 588, 672, 686, 708, 784, 826, 834, 882, 944, 973, 1008, 1029, 1062, 1112, 1176, 1239, 1251, 1344, 1372, 1416, 1568, 1652, 1668, 1764, 1888, 1946, 2016, 2058, 2124, 2224, 2352, 2478, 2502, 2744, 2832, 2891, 2919, 3087, 3136, 3304, 3336, 3528, 3717, 3776, 3892, 4032, 4116, 4248, 4448, 4704, 4956, 5004, 5488, 5664, 5782, 5838, 6174, 6608, 6672, 6811, 7056, 7434, 7784, 8201, 8232, 8496, 8673, 8757, 8896, 9408, 9912, 10008, 10976, 11328, 11564, 11676, 12348, 13216, 13344, 13622, 14112, 14868, 15568, 16402, 16464, 16992, 17346, 17514, 19824, 20016, 20237, 20433, 21952, 23128, 23352, 24603, 24696, 26019, 26432, 26688, 27244, 28224, 29736, 31136, 32804, 32928, 33984, 34692, 35028, 39648, 40032, 40474, 40866, 46256, 46704, 47677, 49206, 49392, 52038, 54488, 57407, 59472, 60711, 61299, 62272, 65608, 65856, 69384, 70056, 73809, 79296, 80064, 80948, 81732, 92512, 93408, 95354, 98412, 98784, 104076, 108976, 114814, 118944, 121422, 122598, 131216, 138768, 140112, 143031, 147618, 161896, 163464, 172221, 182133, 185024, 186816, 190708, 196824, 197568, 208152, 217952, 229628, 237888, 242844, 245196, 262432, 277536, 280224, 286062, 295236, 323792, 326928, 344442, 364266, 381416, 393648, 401849, 416304, 429093, 435904, 459256, 485688, 490392, 516663, 524864, 555072, 560448, 572124, 590472, 647584, 653856, 688884, 728532, 762832, 787296, 803698, 832608, 858186, 918512, 971376, 980784, 1033326, 1144248, 1180944, 1205547, 1295168, 1307712, 1377768, 1457064, 1525664, 1574592, 1607396, 1665216, 1716372, 1837024, 1942752, 1961568, 2066652, 2288496, 2361888, 2411094, 2755536, 2812943, 2914128, 3051328, 3214792, 3432744, 3616641, 3674048, 3885504, 3923136, 4133304, 4576992, 4723776, 4822188, 5511072, 5625886, 5828256, 6429584, 6865488, 7233282, 8266608, 8438829, 9153984, 9644376, 11022144, 11251772, 11656512, 12859168, 13730976, 14466564, 16533216, 16877658, 19288752, 22503544, 25316487, 25718336, 27461952, 28933128, 33066432, 33755316, 38577504, 45007088, 50632974, 57866256, 67510632, 77155008, 90014176, 101265948, 115732512, 135021264, 180028352, 202531896, 231465024, 270042528, 405063792, 540085056, 810127584, 1620255168]

約数ペア:

[(1, 1620255168), (2, 810127584), (3, 540085056), (4, 405063792), (6, 270042528), (7, 231465024), (8, 202531896), (9, 180028352), (12, 135021264), (14, 115732512), (16, 101265948), (18, 90014176), (21, 77155008), (24, 67510632), (28, 57866256), (32, 50632974), (36, 45007088), (42, 38577504), (48, 33755316), (49, 33066432), (56, 28933128), (59, 27461952), (63, 25718336), (64, 25316487), (72, 22503544), (84, 19288752), (96, 16877658), (98, 16533216), (112, 14466564), (118, 13730976), (126, 12859168), (139, 11656512), (144, 11251772), (147, 11022144), (168, 9644376), (177, 9153984), (192, 8438829), (196, 8266608), (224, 7233282), (236, 6865488), (252, 6429584), (278, 5828256), (288, 5625886), (294, 5511072), (336, 4822188), (343, 4723776), (354, 4576992), (392, 4133304), (413, 3923136), (417, 3885504), (441, 3674048), (448, 3616641), (472, 3432744), (504, 3214792), (531, 3051328), (556, 2914128), (576, 2812943), (588, 2755536), (672, 2411094), (686, 2361888), (708, 2288496), (784, 2066652), (826, 1961568), (834, 1942752), (882, 1837024), (944, 1716372), (973, 1665216), (1008, 1607396), (1029, 1574592), (1062, 1525664), (1112, 1457064), (1176, 1377768), (1239, 1307712), (1251, 1295168), (1344, 1205547), (1372, 1180944), (1416, 1144248), (1568, 1033326), (1652, 980784), (1668, 971376), (1764, 918512), (1888, 858186), (1946, 832608), (2016, 803698), (2058, 787296), (2124, 762832), (2224, 728532), (2352, 688884), (2478, 653856), (2502, 647584), (2744, 590472), (2832, 572124), (2891, 560448), (2919, 555072), (3087, 524864), (3136, 516663), (3304, 490392), (3336, 485688), (3528, 459256), (3717, 435904), (3776, 429093), (3892, 416304), (4032, 401849), (4116, 393648), (4248, 381416), (4448, 364266), (4704, 344442), (4956, 326928), (5004, 323792), (5488, 295236), (5664, 286062), (5782, 280224), (5838, 277536), (6174, 262432), (6608, 245196), (6672, 242844), (6811, 237888), (7056, 229628), (7434, 217952), (7784, 208152), (8201, 197568), (8232, 196824), (8496, 190708), (8673, 186816), (8757, 185024), (8896, 182133), (9408, 172221), (9912, 163464), (10008, 161896), (10976, 147618), (11328, 143031), (11564, 140112), (11676, 138768), (12348, 131216), (13216, 122598), (13344, 121422), (13622, 118944), (14112, 114814), (14868, 108976), (15568, 104076), (16402, 98784), (16464, 98412), (16992, 95354), (17346, 93408), (17514, 92512), (19824, 81732), (20016, 80948), (20237, 80064), (20433, 79296), (21952, 73809), (23128, 70056), (23352, 69384), (24603, 65856), (24696, 65608), (26019, 62272), (26432, 61299), (26688, 60711), (27244, 59472), (28224, 57407), (29736, 54488), (31136, 52038), (32804, 49392), (32928, 49206), (33984, 47677), (34692, 46704), (35028, 46256), (39648, 40866), (40032, 40474)]