180744480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 384

約数和(自身を含む): 745113600

約数和(自身を除く): 564369120

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, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 139, 140, 144, 160, 168, 172, 180, 189, 210, 215, 216, 224, 240, 252, 258, 270, 278, 280, 288, 301, 315, 336, 344, 360, 378, 387, 417, 420, 430, 432, 480, 504, 516, 540, 556, 560, 602, 630, 645, 672, 688, 695, 720, 756, 774, 834, 840, 860, 864, 903, 945, 973, 1008, 1032, 1080, 1112, 1120, 1161, 1204, 1251, 1260, 1290, 1376, 1390, 1440, 1505, 1512, 1548, 1668, 1680, 1720, 1806, 1890, 1935, 1946, 2016, 2064, 2085, 2160, 2224, 2322, 2408, 2502, 2520, 2580, 2709, 2780, 2919, 3010, 3024, 3096, 3336, 3360, 3440, 3612, 3753, 3780, 3870, 3892, 4128, 4170, 4320, 4448, 4515, 4644, 4816, 4865, 5004, 5040, 5160, 5418, 5560, 5805, 5838, 5977, 6020, 6048, 6192, 6255, 6672, 6880, 7224, 7506, 7560, 7740, 7784, 8127, 8340, 8757, 9030, 9288, 9632, 9730, 10008, 10080, 10320, 10836, 11120, 11610, 11676, 11954, 12040, 12384, 12510, 13344, 13545, 14448, 14595, 15012, 15120, 15480, 15568, 16254, 16680, 17514, 17931, 18060, 18576, 18765, 19460, 20016, 20640, 21672, 22240, 23220, 23352, 23908, 24080, 25020, 26271, 27090, 28896, 29190, 29885, 30024, 30240, 30960, 31136, 32508, 33360, 35028, 35862, 36120, 37152, 37530, 38920, 40032, 40635, 41839, 43344, 43785, 46440, 46704, 47816, 48160, 50040, 52542, 53793, 54180, 58380, 59770, 60048, 61920, 65016, 66720, 70056, 71724, 72240, 75060, 77840, 81270, 83678, 86688, 87570, 89655, 92880, 93408, 95632, 100080, 105084, 107586, 108360, 116760, 119540, 120096, 125517, 130032, 131355, 140112, 143448, 144480, 150120, 155680, 161379, 162540, 167356, 175140, 179310, 185760, 191264, 200160, 209195, 210168, 215172, 216720, 233520, 239080, 251034, 260064, 262710, 268965, 280224, 286896, 300240, 322758, 325080, 334712, 350280, 358620, 376551, 418390, 420336, 430344, 433440, 467040, 478160, 502068, 525420, 537930, 573792, 600480, 627585, 645516, 650160, 669424, 700560, 717240, 753102, 806895, 836780, 840672, 860688, 956320, 1004136, 1050840, 1075860, 1129653, 1255170, 1291032, 1300320, 1338848, 1401120, 1434480, 1506204, 1613790, 1673560, 1721376, 1882755, 2008272, 2101680, 2151720, 2259306, 2510340, 2582064, 2868960, 3012408, 3227580, 3347120, 3765510, 4016544, 4203360, 4303440, 4518612, 5020680, 5164128, 5648265, 6024816, 6455160, 6694240, 7531020, 8606880, 9037224, 10041360, 11296530, 12049632, 12910320, 15062040, 18074448, 20082720, 22593060, 25820640, 30124080, 36148896, 45186120, 60248160, 90372240, 180744480]

約数ペア:

[(1, 180744480), (2, 90372240), (3, 60248160), (4, 45186120), (5, 36148896), (6, 30124080), (7, 25820640), (8, 22593060), (9, 20082720), (10, 18074448), (12, 15062040), (14, 12910320), (15, 12049632), (16, 11296530), (18, 10041360), (20, 9037224), (21, 8606880), (24, 7531020), (27, 6694240), (28, 6455160), (30, 6024816), (32, 5648265), (35, 5164128), (36, 5020680), (40, 4518612), (42, 4303440), (43, 4203360), (45, 4016544), (48, 3765510), (54, 3347120), (56, 3227580), (60, 3012408), (63, 2868960), (70, 2582064), (72, 2510340), (80, 2259306), (84, 2151720), (86, 2101680), (90, 2008272), (96, 1882755), (105, 1721376), (108, 1673560), (112, 1613790), (120, 1506204), (126, 1434480), (129, 1401120), (135, 1338848), (139, 1300320), (140, 1291032), (144, 1255170), (160, 1129653), (168, 1075860), (172, 1050840), (180, 1004136), (189, 956320), (210, 860688), (215, 840672), (216, 836780), (224, 806895), (240, 753102), (252, 717240), (258, 700560), (270, 669424), (278, 650160), (280, 645516), (288, 627585), (301, 600480), (315, 573792), (336, 537930), (344, 525420), (360, 502068), (378, 478160), (387, 467040), (417, 433440), (420, 430344), (430, 420336), (432, 418390), (480, 376551), (504, 358620), (516, 350280), (540, 334712), (556, 325080), (560, 322758), (602, 300240), (630, 286896), (645, 280224), (672, 268965), (688, 262710), (695, 260064), (720, 251034), (756, 239080), (774, 233520), (834, 216720), (840, 215172), (860, 210168), (864, 209195), (903, 200160), (945, 191264), (973, 185760), (1008, 179310), (1032, 175140), (1080, 167356), (1112, 162540), (1120, 161379), (1161, 155680), (1204, 150120), (1251, 144480), (1260, 143448), (1290, 140112), (1376, 131355), (1390, 130032), (1440, 125517), (1505, 120096), (1512, 119540), (1548, 116760), (1668, 108360), (1680, 107586), (1720, 105084), (1806, 100080), (1890, 95632), (1935, 93408), (1946, 92880), (2016, 89655), (2064, 87570), (2085, 86688), (2160, 83678), (2224, 81270), (2322, 77840), (2408, 75060), (2502, 72240), (2520, 71724), (2580, 70056), (2709, 66720), (2780, 65016), (2919, 61920), (3010, 60048), (3024, 59770), (3096, 58380), (3336, 54180), (3360, 53793), (3440, 52542), (3612, 50040), (3753, 48160), (3780, 47816), (3870, 46704), (3892, 46440), (4128, 43785), (4170, 43344), (4320, 41839), (4448, 40635), (4515, 40032), (4644, 38920), (4816, 37530), (4865, 37152), (5004, 36120), (5040, 35862), (5160, 35028), (5418, 33360), (5560, 32508), (5805, 31136), (5838, 30960), (5977, 30240), (6020, 30024), (6048, 29885), (6192, 29190), (6255, 28896), (6672, 27090), (6880, 26271), (7224, 25020), (7506, 24080), (7560, 23908), (7740, 23352), (7784, 23220), (8127, 22240), (8340, 21672), (8757, 20640), (9030, 20016), (9288, 19460), (9632, 18765), (9730, 18576), (10008, 18060), (10080, 17931), (10320, 17514), (10836, 16680), (11120, 16254), (11610, 15568), (11676, 15480), (11954, 15120), (12040, 15012), (12384, 14595), (12510, 14448), (13344, 13545)]