239212800

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{4153}}^1$

素因数の和:4185

約数の個数: 162

約数和(自身を含む): 855445682

約数和(自身を除く): 616232882

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 2304, 2400, 2880, 3200, 3600, 3840, 4153, 4800, 5760, 6400, 7200, 8306, 9600, 11520, 12459, 14400, 16612, 19200, 20765, 24918, 28800, 33224, 37377, 41530, 49836, 57600, 62295, 66448, 74754, 83060, 99672, 103825, 124590, 132896, 149508, 166120, 186885, 199344, 207650, 249180, 265792, 299016, 311475, 332240, 373770, 398688, 415300, 498360, 531584, 598032, 622950, 664480, 747540, 797376, 830600, 934425, 996720, 1063168, 1196064, 1245900, 1328960, 1495080, 1594752, 1661200, 1868850, 1993440, 2392128, 2491800, 2657920, 2990160, 3189504, 3322400, 3737700, 3986880, 4784256, 4983600, 5315840, 5980320, 6644800, 7475400, 7973760, 9568512, 9967200, 11960640, 13289600, 14950800, 15947520, 19934400, 23921280, 26579200, 29901600, 39868800, 47842560, 59803200, 79737600, 119606400, 239212800]

約数ペア:

[(1, 239212800), (2, 119606400), (3, 79737600), (4, 59803200), (5, 47842560), (6, 39868800), (8, 29901600), (9, 26579200), (10, 23921280), (12, 19934400), (15, 15947520), (16, 14950800), (18, 13289600), (20, 11960640), (24, 9967200), (25, 9568512), (30, 7973760), (32, 7475400), (36, 6644800), (40, 5980320), (45, 5315840), (48, 4983600), (50, 4784256), (60, 3986880), (64, 3737700), (72, 3322400), (75, 3189504), (80, 2990160), (90, 2657920), (96, 2491800), (100, 2392128), (120, 1993440), (128, 1868850), (144, 1661200), (150, 1594752), (160, 1495080), (180, 1328960), (192, 1245900), (200, 1196064), (225, 1063168), (240, 996720), (256, 934425), (288, 830600), (300, 797376), (320, 747540), (360, 664480), (384, 622950), (400, 598032), (450, 531584), (480, 498360), (576, 415300), (600, 398688), (640, 373770), (720, 332240), (768, 311475), (800, 299016), (900, 265792), (960, 249180), (1152, 207650), (1200, 199344), (1280, 186885), (1440, 166120), (1600, 149508), (1800, 132896), (1920, 124590), (2304, 103825), (2400, 99672), (2880, 83060), (3200, 74754), (3600, 66448), (3840, 62295), (4153, 57600), (4800, 49836), (5760, 41530), (6400, 37377), (7200, 33224), (8306, 28800), (9600, 24918), (11520, 20765), (12459, 19200), (14400, 16612)]