4901028480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20753}}^1$

素因数の和:20819

約数の個数: 192

約数和(自身を含む): 17337476520

約数和(自身を除く): 12436448040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5248, 5760, 5904, 6560, 7380, 7872, 9840, 11808, 13120, 14760, 15744, 19680, 20753, 23616, 26240, 29520, 39360, 41506, 47232, 59040, 62259, 78720, 83012, 103765, 118080, 124518, 166024, 186777, 207530, 236160, 249036, 311295, 332048, 373554, 415060, 498072, 622590, 664096, 747108, 830120, 850873, 933885, 996144, 1245180, 1328192, 1494216, 1660240, 1701746, 1867770, 1992288, 2490360, 2552619, 2656384, 2988432, 3320480, 3403492, 3735540, 3984576, 4254365, 4980720, 5105238, 5976864, 6640960, 6806984, 7471080, 7657857, 7969152, 8508730, 9961440, 10210476, 11953728, 12763095, 13281920, 13613968, 14942160, 15315714, 17017460, 19922880, 20420952, 23907456, 25526190, 27227936, 29884320, 30631428, 34034920, 38289285, 39845760, 40841904, 51052380, 54455872, 59768640, 61262856, 68069840, 76578570, 81683808, 102104760, 108911744, 119537280, 122525712, 136139680, 153157140, 163367616, 204209520, 245051424, 272279360, 306314280, 326735232, 408419040, 490102848, 544558720, 612628560, 816838080, 980205696, 1225257120, 1633676160, 2450514240, 4901028480]

約数ペア:

[(1, 4901028480), (2, 2450514240), (3, 1633676160), (4, 1225257120), (5, 980205696), (6, 816838080), (8, 612628560), (9, 544558720), (10, 490102848), (12, 408419040), (15, 326735232), (16, 306314280), (18, 272279360), (20, 245051424), (24, 204209520), (30, 163367616), (32, 153157140), (36, 136139680), (40, 122525712), (41, 119537280), (45, 108911744), (48, 102104760), (60, 81683808), (64, 76578570), (72, 68069840), (80, 61262856), (82, 59768640), (90, 54455872), (96, 51052380), (120, 40841904), (123, 39845760), (128, 38289285), (144, 34034920), (160, 30631428), (164, 29884320), (180, 27227936), (192, 25526190), (205, 23907456), (240, 20420952), (246, 19922880), (288, 17017460), (320, 15315714), (328, 14942160), (360, 13613968), (369, 13281920), (384, 12763095), (410, 11953728), (480, 10210476), (492, 9961440), (576, 8508730), (615, 7969152), (640, 7657857), (656, 7471080), (720, 6806984), (738, 6640960), (820, 5976864), (960, 5105238), (984, 4980720), (1152, 4254365), (1230, 3984576), (1312, 3735540), (1440, 3403492), (1476, 3320480), (1640, 2988432), (1845, 2656384), (1920, 2552619), (1968, 2490360), (2460, 1992288), (2624, 1867770), (2880, 1701746), (2952, 1660240), (3280, 1494216), (3690, 1328192), (3936, 1245180), (4920, 996144), (5248, 933885), (5760, 850873), (5904, 830120), (6560, 747108), (7380, 664096), (7872, 622590), (9840, 498072), (11808, 415060), (13120, 373554), (14760, 332048), (15744, 311295), (19680, 249036), (20753, 236160), (23616, 207530), (26240, 186777), (29520, 166024), (39360, 124518), (41506, 118080), (47232, 103765), (59040, 83012), (62259, 78720)]