138384000

素因数分解:

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

素因数の和:97

約数の個数: 288

約数和(自身を含む): 513520020

約数和(自身を除く): 375136020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 125, 128, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 250, 279, 288, 300, 310, 320, 360, 372, 375, 384, 400, 450, 465, 480, 496, 500, 558, 576, 600, 620, 640, 720, 744, 750, 775, 800, 900, 930, 960, 961, 992, 1000, 1116, 1125, 1152, 1200, 1240, 1395, 1440, 1488, 1500, 1550, 1600, 1800, 1860, 1920, 1922, 1984, 2000, 2232, 2250, 2325, 2400, 2480, 2790, 2880, 2883, 2976, 3000, 3100, 3200, 3600, 3720, 3844, 3875, 3968, 4000, 4464, 4500, 4650, 4800, 4805, 4960, 5580, 5760, 5766, 5952, 6000, 6200, 6975, 7200, 7440, 7688, 7750, 8000, 8649, 8928, 9000, 9300, 9600, 9610, 9920, 11160, 11532, 11625, 11904, 12000, 12400, 13950, 14400, 14415, 14880, 15376, 15500, 16000, 17298, 17856, 18000, 18600, 19220, 19840, 22320, 23064, 23250, 24000, 24025, 24800, 27900, 28800, 28830, 29760, 30752, 31000, 34596, 34875, 35712, 36000, 37200, 38440, 43245, 44640, 46128, 46500, 48000, 48050, 49600, 55800, 57660, 59520, 61504, 62000, 69192, 69750, 72000, 72075, 74400, 76880, 86490, 89280, 92256, 93000, 96100, 99200, 111600, 115320, 120125, 123008, 124000, 138384, 139500, 144000, 144150, 148800, 153760, 172980, 178560, 184512, 186000, 192200, 216225, 223200, 230640, 240250, 248000, 276768, 279000, 288300, 297600, 307520, 345960, 360375, 369024, 372000, 384400, 432450, 446400, 461280, 480500, 496000, 553536, 558000, 576600, 615040, 691920, 720750, 744000, 768800, 864900, 892800, 922560, 961000, 1081125, 1107072, 1116000, 1153200, 1383840, 1441500, 1488000, 1537600, 1729800, 1845120, 1922000, 2162250, 2232000, 2306400, 2767680, 2883000, 3075200, 3459600, 3844000, 4324500, 4464000, 4612800, 5535360, 5766000, 6919200, 7688000, 8649000, 9225600, 11532000, 13838400, 15376000, 17298000, 23064000, 27676800, 34596000, 46128000, 69192000, 138384000]

約数ペア:

[(1, 138384000), (2, 69192000), (3, 46128000), (4, 34596000), (5, 27676800), (6, 23064000), (8, 17298000), (9, 15376000), (10, 13838400), (12, 11532000), (15, 9225600), (16, 8649000), (18, 7688000), (20, 6919200), (24, 5766000), (25, 5535360), (30, 4612800), (31, 4464000), (32, 4324500), (36, 3844000), (40, 3459600), (45, 3075200), (48, 2883000), (50, 2767680), (60, 2306400), (62, 2232000), (64, 2162250), (72, 1922000), (75, 1845120), (80, 1729800), (90, 1537600), (93, 1488000), (96, 1441500), (100, 1383840), (120, 1153200), (124, 1116000), (125, 1107072), (128, 1081125), (144, 961000), (150, 922560), (155, 892800), (160, 864900), (180, 768800), (186, 744000), (192, 720750), (200, 691920), (225, 615040), (240, 576600), (248, 558000), (250, 553536), (279, 496000), (288, 480500), (300, 461280), (310, 446400), (320, 432450), (360, 384400), (372, 372000), (375, 369024), (384, 360375), (400, 345960), (450, 307520), (465, 297600), (480, 288300), (496, 279000), (500, 276768), (558, 248000), (576, 240250), (600, 230640), (620, 223200), (640, 216225), (720, 192200), (744, 186000), (750, 184512), (775, 178560), (800, 172980), (900, 153760), (930, 148800), (960, 144150), (961, 144000), (992, 139500), (1000, 138384), (1116, 124000), (1125, 123008), (1152, 120125), (1200, 115320), (1240, 111600), (1395, 99200), (1440, 96100), (1488, 93000), (1500, 92256), (1550, 89280), (1600, 86490), (1800, 76880), (1860, 74400), (1920, 72075), (1922, 72000), (1984, 69750), (2000, 69192), (2232, 62000), (2250, 61504), (2325, 59520), (2400, 57660), (2480, 55800), (2790, 49600), (2880, 48050), (2883, 48000), (2976, 46500), (3000, 46128), (3100, 44640), (3200, 43245), (3600, 38440), (3720, 37200), (3844, 36000), (3875, 35712), (3968, 34875), (4000, 34596), (4464, 31000), (4500, 30752), (4650, 29760), (4800, 28830), (4805, 28800), (4960, 27900), (5580, 24800), (5760, 24025), (5766, 24000), (5952, 23250), (6000, 23064), (6200, 22320), (6975, 19840), (7200, 19220), (7440, 18600), (7688, 18000), (7750, 17856), (8000, 17298), (8649, 16000), (8928, 15500), (9000, 15376), (9300, 14880), (9600, 14415), (9610, 14400), (9920, 13950), (11160, 12400), (11532, 12000), (11625, 11904)]