145843200

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{211}}^1$

素因数の和:250

約数の個数: 264

約数和(自身を含む): 538115360

約数和(自身を除く): 392272160

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, 211, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 422, 432, 450, 480, 512, 540, 576, 600, 633, 640, 675, 720, 768, 800, 844, 864, 900, 960, 1024, 1055, 1080, 1152, 1200, 1266, 1280, 1350, 1440, 1536, 1600, 1688, 1728, 1800, 1899, 1920, 2110, 2160, 2304, 2400, 2532, 2560, 2700, 2880, 3072, 3165, 3200, 3376, 3456, 3600, 3798, 3840, 4220, 4320, 4608, 4800, 5064, 5120, 5275, 5400, 5697, 5760, 6330, 6400, 6752, 6912, 7200, 7596, 7680, 8440, 8640, 9216, 9495, 9600, 10128, 10550, 10800, 11394, 11520, 12660, 12800, 13504, 13824, 14400, 15192, 15360, 15825, 16880, 17280, 18990, 19200, 20256, 21100, 21600, 22788, 23040, 25320, 25600, 27008, 27648, 28485, 28800, 30384, 31650, 33760, 34560, 37980, 38400, 40512, 42200, 43200, 45576, 46080, 47475, 50640, 54016, 56970, 57600, 60768, 63300, 67520, 69120, 75960, 76800, 81024, 84400, 86400, 91152, 94950, 101280, 108032, 113940, 115200, 121536, 126600, 135040, 138240, 142425, 151920, 162048, 168800, 172800, 182304, 189900, 202560, 216064, 227880, 230400, 243072, 253200, 270080, 284850, 303840, 324096, 337600, 345600, 364608, 379800, 405120, 455760, 486144, 506400, 540160, 569700, 607680, 648192, 675200, 691200, 729216, 759600, 810240, 911520, 972288, 1012800, 1080320, 1139400, 1215360, 1350400, 1458432, 1519200, 1620480, 1823040, 1944576, 2025600, 2278800, 2430720, 2700800, 2916864, 3038400, 3240960, 3646080, 4051200, 4557600, 4861440, 5401600, 5833728, 6076800, 7292160, 8102400, 9115200, 9722880, 12153600, 14584320, 16204800, 18230400, 24307200, 29168640, 36460800, 48614400, 72921600, 145843200]

約数ペア:

[(1, 145843200), (2, 72921600), (3, 48614400), (4, 36460800), (5, 29168640), (6, 24307200), (8, 18230400), (9, 16204800), (10, 14584320), (12, 12153600), (15, 9722880), (16, 9115200), (18, 8102400), (20, 7292160), (24, 6076800), (25, 5833728), (27, 5401600), (30, 4861440), (32, 4557600), (36, 4051200), (40, 3646080), (45, 3240960), (48, 3038400), (50, 2916864), (54, 2700800), (60, 2430720), (64, 2278800), (72, 2025600), (75, 1944576), (80, 1823040), (90, 1620480), (96, 1519200), (100, 1458432), (108, 1350400), (120, 1215360), (128, 1139400), (135, 1080320), (144, 1012800), (150, 972288), (160, 911520), (180, 810240), (192, 759600), (200, 729216), (211, 691200), (216, 675200), (225, 648192), (240, 607680), (256, 569700), (270, 540160), (288, 506400), (300, 486144), (320, 455760), (360, 405120), (384, 379800), (400, 364608), (422, 345600), (432, 337600), (450, 324096), (480, 303840), (512, 284850), (540, 270080), (576, 253200), (600, 243072), (633, 230400), (640, 227880), (675, 216064), (720, 202560), (768, 189900), (800, 182304), (844, 172800), (864, 168800), (900, 162048), (960, 151920), (1024, 142425), (1055, 138240), (1080, 135040), (1152, 126600), (1200, 121536), (1266, 115200), (1280, 113940), (1350, 108032), (1440, 101280), (1536, 94950), (1600, 91152), (1688, 86400), (1728, 84400), (1800, 81024), (1899, 76800), (1920, 75960), (2110, 69120), (2160, 67520), (2304, 63300), (2400, 60768), (2532, 57600), (2560, 56970), (2700, 54016), (2880, 50640), (3072, 47475), (3165, 46080), (3200, 45576), (3376, 43200), (3456, 42200), (3600, 40512), (3798, 38400), (3840, 37980), (4220, 34560), (4320, 33760), (4608, 31650), (4800, 30384), (5064, 28800), (5120, 28485), (5275, 27648), (5400, 27008), (5697, 25600), (5760, 25320), (6330, 23040), (6400, 22788), (6752, 21600), (6912, 21100), (7200, 20256), (7596, 19200), (7680, 18990), (8440, 17280), (8640, 16880), (9216, 15825), (9495, 15360), (9600, 15192), (10128, 14400), (10550, 13824), (10800, 13504), (11394, 12800), (11520, 12660)]