27088320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 224

約数和(自身を含む): 102412800

約数和(自身を除く): 75324480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 139, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 278, 280, 290, 320, 336, 348, 406, 417, 420, 435, 448, 464, 480, 556, 560, 580, 609, 672, 695, 696, 812, 834, 840, 870, 928, 960, 973, 1015, 1112, 1120, 1160, 1218, 1344, 1390, 1392, 1624, 1668, 1680, 1740, 1856, 1946, 2030, 2085, 2224, 2240, 2320, 2436, 2780, 2784, 2919, 3045, 3248, 3336, 3360, 3480, 3892, 4031, 4060, 4170, 4448, 4640, 4865, 4872, 5560, 5568, 5838, 6090, 6496, 6672, 6720, 6960, 7784, 8062, 8120, 8340, 8896, 9280, 9730, 9744, 11120, 11676, 12093, 12180, 12992, 13344, 13920, 14595, 15568, 16124, 16240, 16680, 19460, 19488, 20155, 22240, 23352, 24186, 24360, 26688, 27840, 28217, 29190, 31136, 32248, 32480, 33360, 38920, 38976, 40310, 44480, 46704, 48372, 48720, 56434, 58380, 60465, 62272, 64496, 64960, 66720, 77840, 80620, 84651, 93408, 96744, 97440, 112868, 116760, 120930, 128992, 133440, 141085, 155680, 161240, 169302, 186816, 193488, 194880, 225736, 233520, 241860, 257984, 282170, 311360, 322480, 338604, 386976, 423255, 451472, 467040, 483720, 564340, 644960, 677208, 773952, 846510, 902944, 934080, 967440, 1128680, 1289920, 1354416, 1693020, 1805888, 1934880, 2257360, 2708832, 3386040, 3869760, 4514720, 5417664, 6772080, 9029440, 13544160, 27088320]

約数ペア:

[(1, 27088320), (2, 13544160), (3, 9029440), (4, 6772080), (5, 5417664), (6, 4514720), (7, 3869760), (8, 3386040), (10, 2708832), (12, 2257360), (14, 1934880), (15, 1805888), (16, 1693020), (20, 1354416), (21, 1289920), (24, 1128680), (28, 967440), (29, 934080), (30, 902944), (32, 846510), (35, 773952), (40, 677208), (42, 644960), (48, 564340), (56, 483720), (58, 467040), (60, 451472), (64, 423255), (70, 386976), (80, 338604), (84, 322480), (87, 311360), (96, 282170), (105, 257984), (112, 241860), (116, 233520), (120, 225736), (139, 194880), (140, 193488), (145, 186816), (160, 169302), (168, 161240), (174, 155680), (192, 141085), (203, 133440), (210, 128992), (224, 120930), (232, 116760), (240, 112868), (278, 97440), (280, 96744), (290, 93408), (320, 84651), (336, 80620), (348, 77840), (406, 66720), (417, 64960), (420, 64496), (435, 62272), (448, 60465), (464, 58380), (480, 56434), (556, 48720), (560, 48372), (580, 46704), (609, 44480), (672, 40310), (695, 38976), (696, 38920), (812, 33360), (834, 32480), (840, 32248), (870, 31136), (928, 29190), (960, 28217), (973, 27840), (1015, 26688), (1112, 24360), (1120, 24186), (1160, 23352), (1218, 22240), (1344, 20155), (1390, 19488), (1392, 19460), (1624, 16680), (1668, 16240), (1680, 16124), (1740, 15568), (1856, 14595), (1946, 13920), (2030, 13344), (2085, 12992), (2224, 12180), (2240, 12093), (2320, 11676), (2436, 11120), (2780, 9744), (2784, 9730), (2919, 9280), (3045, 8896), (3248, 8340), (3336, 8120), (3360, 8062), (3480, 7784), (3892, 6960), (4031, 6720), (4060, 6672), (4170, 6496), (4448, 6090), (4640, 5838), (4865, 5568), (4872, 5560)]