374797440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2155

約数の個数: 192

約数和(自身を含む): 1336608000

約数和(自身を除く): 961810560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2099, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4198, 4464, 4960, 5580, 5760, 5952, 6297, 7440, 8396, 8928, 9920, 10495, 11160, 11904, 12594, 14880, 16792, 17856, 18891, 19840, 20990, 22320, 25188, 29760, 31485, 33584, 35712, 37782, 41980, 44640, 50376, 59520, 62970, 65069, 67168, 75564, 83960, 89280, 94455, 100752, 125940, 130138, 134336, 151128, 167920, 178560, 188910, 195207, 201504, 251880, 260276, 268672, 302256, 325345, 335840, 377820, 390414, 403008, 503760, 520552, 585621, 604512, 650690, 671680, 755640, 780828, 806016, 976035, 1007520, 1041104, 1171242, 1209024, 1301380, 1343360, 1511280, 1561656, 1952070, 2015040, 2082208, 2342484, 2418048, 2602760, 2928105, 3022560, 3123312, 3904140, 4030080, 4164416, 4684968, 5205520, 5856210, 6045120, 6246624, 7808280, 8328832, 9369936, 10411040, 11712420, 12090240, 12493248, 15616560, 18739872, 20822080, 23424840, 24986496, 31233120, 37479744, 41644160, 46849680, 62466240, 74959488, 93699360, 124932480, 187398720, 374797440]

約数ペア:

[(1, 374797440), (2, 187398720), (3, 124932480), (4, 93699360), (5, 74959488), (6, 62466240), (8, 46849680), (9, 41644160), (10, 37479744), (12, 31233120), (15, 24986496), (16, 23424840), (18, 20822080), (20, 18739872), (24, 15616560), (30, 12493248), (31, 12090240), (32, 11712420), (36, 10411040), (40, 9369936), (45, 8328832), (48, 7808280), (60, 6246624), (62, 6045120), (64, 5856210), (72, 5205520), (80, 4684968), (90, 4164416), (93, 4030080), (96, 3904140), (120, 3123312), (124, 3022560), (128, 2928105), (144, 2602760), (155, 2418048), (160, 2342484), (180, 2082208), (186, 2015040), (192, 1952070), (240, 1561656), (248, 1511280), (279, 1343360), (288, 1301380), (310, 1209024), (320, 1171242), (360, 1041104), (372, 1007520), (384, 976035), (465, 806016), (480, 780828), (496, 755640), (558, 671680), (576, 650690), (620, 604512), (640, 585621), (720, 520552), (744, 503760), (930, 403008), (960, 390414), (992, 377820), (1116, 335840), (1152, 325345), (1240, 302256), (1395, 268672), (1440, 260276), (1488, 251880), (1860, 201504), (1920, 195207), (1984, 188910), (2099, 178560), (2232, 167920), (2480, 151128), (2790, 134336), (2880, 130138), (2976, 125940), (3720, 100752), (3968, 94455), (4198, 89280), (4464, 83960), (4960, 75564), (5580, 67168), (5760, 65069), (5952, 62970), (6297, 59520), (7440, 50376), (8396, 44640), (8928, 41980), (9920, 37782), (10495, 35712), (11160, 33584), (11904, 31485), (12594, 29760), (14880, 25188), (16792, 22320), (17856, 20990), (18891, 19840)]