55382400

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{641}}^1$

素因数の和:674

約数の個数: 192

約数和(自身を含む): 203000400

約数和(自身を除く): 147618000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 641, 675, 720, 800, 864, 900, 960, 1080, 1152, 1200, 1282, 1350, 1440, 1600, 1728, 1800, 1920, 1923, 2160, 2400, 2564, 2700, 2880, 3200, 3205, 3456, 3600, 3846, 4320, 4800, 5128, 5400, 5760, 5769, 6410, 7200, 7692, 8640, 9600, 9615, 10256, 10800, 11538, 12820, 14400, 15384, 16025, 17280, 17307, 19230, 20512, 21600, 23076, 25640, 28800, 28845, 30768, 32050, 34614, 38460, 41024, 43200, 46152, 48075, 51280, 57690, 61536, 64100, 69228, 76920, 82048, 86400, 86535, 92304, 96150, 102560, 115380, 123072, 128200, 138456, 144225, 153840, 173070, 184608, 192300, 205120, 230760, 246144, 256400, 276912, 288450, 307680, 346140, 369216, 384600, 410240, 432675, 461520, 512800, 553824, 576900, 615360, 692280, 738432, 769200, 865350, 923040, 1025600, 1107648, 1153800, 1230720, 1384560, 1538400, 1730700, 1846080, 2051200, 2215296, 2307600, 2769120, 3076800, 3461400, 3692160, 4615200, 5538240, 6153600, 6922800, 9230400, 11076480, 13845600, 18460800, 27691200, 55382400]

約数ペア:

[(1, 55382400), (2, 27691200), (3, 18460800), (4, 13845600), (5, 11076480), (6, 9230400), (8, 6922800), (9, 6153600), (10, 5538240), (12, 4615200), (15, 3692160), (16, 3461400), (18, 3076800), (20, 2769120), (24, 2307600), (25, 2215296), (27, 2051200), (30, 1846080), (32, 1730700), (36, 1538400), (40, 1384560), (45, 1230720), (48, 1153800), (50, 1107648), (54, 1025600), (60, 923040), (64, 865350), (72, 769200), (75, 738432), (80, 692280), (90, 615360), (96, 576900), (100, 553824), (108, 512800), (120, 461520), (128, 432675), (135, 410240), (144, 384600), (150, 369216), (160, 346140), (180, 307680), (192, 288450), (200, 276912), (216, 256400), (225, 246144), (240, 230760), (270, 205120), (288, 192300), (300, 184608), (320, 173070), (360, 153840), (384, 144225), (400, 138456), (432, 128200), (450, 123072), (480, 115380), (540, 102560), (576, 96150), (600, 92304), (640, 86535), (641, 86400), (675, 82048), (720, 76920), (800, 69228), (864, 64100), (900, 61536), (960, 57690), (1080, 51280), (1152, 48075), (1200, 46152), (1282, 43200), (1350, 41024), (1440, 38460), (1600, 34614), (1728, 32050), (1800, 30768), (1920, 28845), (1923, 28800), (2160, 25640), (2400, 23076), (2564, 21600), (2700, 20512), (2880, 19230), (3200, 17307), (3205, 17280), (3456, 16025), (3600, 15384), (3846, 14400), (4320, 12820), (4800, 11538), (5128, 10800), (5400, 10256), (5760, 9615), (5769, 9600), (6410, 8640), (7200, 7692)]