54691200

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{211}}^1$

素因数の和:247

約数の個数: 240

約数和(自身を含む): 202779060

約数和(自身を除く): 148087860

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, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 211, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 422, 432, 450, 480, 540, 576, 600, 633, 640, 648, 675, 720, 800, 810, 844, 864, 900, 960, 1055, 1080, 1152, 1200, 1266, 1296, 1350, 1440, 1600, 1620, 1688, 1728, 1800, 1899, 1920, 2025, 2110, 2160, 2400, 2532, 2592, 2700, 2880, 3165, 3200, 3240, 3376, 3456, 3600, 3798, 4050, 4220, 4320, 4800, 5064, 5184, 5275, 5400, 5697, 5760, 6330, 6480, 6752, 7200, 7596, 8100, 8440, 8640, 9495, 9600, 10128, 10368, 10550, 10800, 11394, 12660, 12960, 13504, 14400, 15192, 15825, 16200, 16880, 17091, 17280, 18990, 20256, 21100, 21600, 22788, 25320, 25920, 27008, 28485, 28800, 30384, 31650, 32400, 33760, 34182, 37980, 40512, 42200, 43200, 45576, 47475, 50640, 51840, 56970, 60768, 63300, 64800, 67520, 68364, 75960, 81024, 84400, 85455, 86400, 91152, 94950, 101280, 113940, 121536, 126600, 129600, 135040, 136728, 142425, 151920, 168800, 170910, 182304, 189900, 202560, 227880, 243072, 253200, 259200, 273456, 284850, 303840, 337600, 341820, 364608, 379800, 405120, 427275, 455760, 506400, 546912, 569700, 607680, 675200, 683640, 729216, 759600, 854550, 911520, 1012800, 1093824, 1139400, 1215360, 1367280, 1519200, 1709100, 1823040, 2025600, 2187648, 2278800, 2734560, 3038400, 3418200, 3646080, 4557600, 5469120, 6076800, 6836400, 9115200, 10938240, 13672800, 18230400, 27345600, 54691200]

約数ペア:

[(1, 54691200), (2, 27345600), (3, 18230400), (4, 13672800), (5, 10938240), (6, 9115200), (8, 6836400), (9, 6076800), (10, 5469120), (12, 4557600), (15, 3646080), (16, 3418200), (18, 3038400), (20, 2734560), (24, 2278800), (25, 2187648), (27, 2025600), (30, 1823040), (32, 1709100), (36, 1519200), (40, 1367280), (45, 1215360), (48, 1139400), (50, 1093824), (54, 1012800), (60, 911520), (64, 854550), (72, 759600), (75, 729216), (80, 683640), (81, 675200), (90, 607680), (96, 569700), (100, 546912), (108, 506400), (120, 455760), (128, 427275), (135, 405120), (144, 379800), (150, 364608), (160, 341820), (162, 337600), (180, 303840), (192, 284850), (200, 273456), (211, 259200), (216, 253200), (225, 243072), (240, 227880), (270, 202560), (288, 189900), (300, 182304), (320, 170910), (324, 168800), (360, 151920), (384, 142425), (400, 136728), (405, 135040), (422, 129600), (432, 126600), (450, 121536), (480, 113940), (540, 101280), (576, 94950), (600, 91152), (633, 86400), (640, 85455), (648, 84400), (675, 81024), (720, 75960), (800, 68364), (810, 67520), (844, 64800), (864, 63300), (900, 60768), (960, 56970), (1055, 51840), (1080, 50640), (1152, 47475), (1200, 45576), (1266, 43200), (1296, 42200), (1350, 40512), (1440, 37980), (1600, 34182), (1620, 33760), (1688, 32400), (1728, 31650), (1800, 30384), (1899, 28800), (1920, 28485), (2025, 27008), (2110, 25920), (2160, 25320), (2400, 22788), (2532, 21600), (2592, 21100), (2700, 20256), (2880, 18990), (3165, 17280), (3200, 17091), (3240, 16880), (3376, 16200), (3456, 15825), (3600, 15192), (3798, 14400), (4050, 13504), (4220, 12960), (4320, 12660), (4800, 11394), (5064, 10800), (5184, 10550), (5275, 10368), (5400, 10128), (5697, 9600), (5760, 9495), (6330, 8640), (6480, 8440), (6752, 8100), (7200, 7596)]