289306080

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{1063}}^1$

素因数の和:1100

約数の個数: 288

約数和(自身を含む): 1171183104

約数和(自身を除く): 881877024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1063, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2126, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3189, 3240, 3360, 3402, 3780, 3888, 4252, 4320, 4536, 4860, 5040, 5315, 5670, 6048, 6378, 6480, 6804, 7441, 7560, 7776, 8504, 8505, 9072, 9567, 9720, 10080, 10630, 11340, 12756, 12960, 13608, 14882, 15120, 15945, 17008, 17010, 18144, 19134, 19440, 21260, 22323, 22680, 25512, 27216, 28701, 29764, 30240, 31890, 34016, 34020, 37205, 38268, 38880, 42520, 44646, 45360, 47835, 51024, 54432, 57402, 59528, 63780, 66969, 68040, 74410, 76536, 85040, 86103, 89292, 90720, 95670, 102048, 111615, 114804, 119056, 127560, 133938, 136080, 143505, 148820, 153072, 170080, 172206, 178584, 191340, 200907, 223230, 229608, 238112, 255120, 258309, 267876, 272160, 287010, 297640, 306144, 334845, 344412, 357168, 382680, 401814, 430515, 446460, 459216, 510240, 516618, 535752, 574020, 595280, 602721, 669690, 688824, 714336, 765360, 803628, 861030, 892920, 918432, 1004535, 1033236, 1071504, 1148040, 1190560, 1205442, 1291545, 1339380, 1377648, 1530720, 1607256, 1722060, 1785840, 1808163, 2009070, 2066472, 2143008, 2296080, 2410884, 2583090, 2678760, 2755296, 3013605, 3214512, 3444120, 3571680, 3616326, 4018140, 4132944, 4592160, 4821768, 5166180, 5357520, 6027210, 6429024, 6888240, 7232652, 8036280, 8265888, 9040815, 9643536, 10332360, 10715040, 12054420, 13776480, 14465304, 16072560, 18081630, 19287072, 20664720, 24108840, 28930608, 32145120, 36163260, 41329440, 48217680, 57861216, 72326520, 96435360, 144653040, 289306080]

約数ペア:

[(1, 289306080), (2, 144653040), (3, 96435360), (4, 72326520), (5, 57861216), (6, 48217680), (7, 41329440), (8, 36163260), (9, 32145120), (10, 28930608), (12, 24108840), (14, 20664720), (15, 19287072), (16, 18081630), (18, 16072560), (20, 14465304), (21, 13776480), (24, 12054420), (27, 10715040), (28, 10332360), (30, 9643536), (32, 9040815), (35, 8265888), (36, 8036280), (40, 7232652), (42, 6888240), (45, 6429024), (48, 6027210), (54, 5357520), (56, 5166180), (60, 4821768), (63, 4592160), (70, 4132944), (72, 4018140), (80, 3616326), (81, 3571680), (84, 3444120), (90, 3214512), (96, 3013605), (105, 2755296), (108, 2678760), (112, 2583090), (120, 2410884), (126, 2296080), (135, 2143008), (140, 2066472), (144, 2009070), (160, 1808163), (162, 1785840), (168, 1722060), (180, 1607256), (189, 1530720), (210, 1377648), (216, 1339380), (224, 1291545), (240, 1205442), (243, 1190560), (252, 1148040), (270, 1071504), (280, 1033236), (288, 1004535), (315, 918432), (324, 892920), (336, 861030), (360, 803628), (378, 765360), (405, 714336), (420, 688824), (432, 669690), (480, 602721), (486, 595280), (504, 574020), (540, 535752), (560, 516618), (567, 510240), (630, 459216), (648, 446460), (672, 430515), (720, 401814), (756, 382680), (810, 357168), (840, 344412), (864, 334845), (945, 306144), (972, 297640), (1008, 287010), (1063, 272160), (1080, 267876), (1120, 258309), (1134, 255120), (1215, 238112), (1260, 229608), (1296, 223230), (1440, 200907), (1512, 191340), (1620, 178584), (1680, 172206), (1701, 170080), (1890, 153072), (1944, 148820), (2016, 143505), (2126, 136080), (2160, 133938), (2268, 127560), (2430, 119056), (2520, 114804), (2592, 111615), (2835, 102048), (3024, 95670), (3189, 90720), (3240, 89292), (3360, 86103), (3402, 85040), (3780, 76536), (3888, 74410), (4252, 68040), (4320, 66969), (4536, 63780), (4860, 59528), (5040, 57402), (5315, 54432), (5670, 51024), (6048, 47835), (6378, 45360), (6480, 44646), (6804, 42520), (7441, 38880), (7560, 38268), (7776, 37205), (8504, 34020), (8505, 34016), (9072, 31890), (9567, 30240), (9720, 29764), (10080, 28701), (10630, 27216), (11340, 25512), (12756, 22680), (12960, 22323), (13608, 21260), (14882, 19440), (15120, 19134), (15945, 18144), (17008, 17010)]