272236800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1289}}^1$

素因数の和:1329

約数の個数: 216

約数和(自身を含む): 980874720

約数和(自身を除く): 708637920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 256, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 528, 550, 600, 640, 660, 704, 768, 800, 825, 880, 960, 1056, 1100, 1200, 1280, 1289, 1320, 1408, 1600, 1650, 1760, 1920, 2112, 2200, 2400, 2578, 2640, 2816, 3200, 3300, 3520, 3840, 3867, 4224, 4400, 4800, 5156, 5280, 6400, 6445, 6600, 7040, 7734, 8448, 8800, 9600, 10312, 10560, 12890, 13200, 14080, 14179, 15468, 17600, 19200, 19335, 20624, 21120, 25780, 26400, 28358, 30936, 32225, 35200, 38670, 41248, 42240, 42537, 51560, 52800, 56716, 61872, 64450, 70400, 70895, 77340, 82496, 85074, 96675, 103120, 105600, 113432, 123744, 128900, 141790, 154680, 164992, 170148, 193350, 206240, 211200, 212685, 226864, 247488, 257800, 283580, 309360, 329984, 340296, 354475, 386700, 412480, 425370, 453728, 494976, 515600, 567160, 618720, 680592, 708950, 773400, 824960, 850740, 907456, 989952, 1031200, 1063425, 1134320, 1237440, 1361184, 1417900, 1546800, 1649920, 1701480, 1814912, 2062400, 2126850, 2268640, 2474880, 2722368, 2835800, 3093600, 3402960, 3629824, 4124800, 4253700, 4537280, 4949760, 5444736, 5671600, 6187200, 6805920, 8249600, 8507400, 9074560, 10889472, 11343200, 12374400, 13611840, 17014800, 18149120, 22686400, 24748800, 27223680, 34029600, 45372800, 54447360, 68059200, 90745600, 136118400, 272236800]

約数ペア:

[(1, 272236800), (2, 136118400), (3, 90745600), (4, 68059200), (5, 54447360), (6, 45372800), (8, 34029600), (10, 27223680), (11, 24748800), (12, 22686400), (15, 18149120), (16, 17014800), (20, 13611840), (22, 12374400), (24, 11343200), (25, 10889472), (30, 9074560), (32, 8507400), (33, 8249600), (40, 6805920), (44, 6187200), (48, 5671600), (50, 5444736), (55, 4949760), (60, 4537280), (64, 4253700), (66, 4124800), (75, 3629824), (80, 3402960), (88, 3093600), (96, 2835800), (100, 2722368), (110, 2474880), (120, 2268640), (128, 2126850), (132, 2062400), (150, 1814912), (160, 1701480), (165, 1649920), (176, 1546800), (192, 1417900), (200, 1361184), (220, 1237440), (240, 1134320), (256, 1063425), (264, 1031200), (275, 989952), (300, 907456), (320, 850740), (330, 824960), (352, 773400), (384, 708950), (400, 680592), (440, 618720), (480, 567160), (528, 515600), (550, 494976), (600, 453728), (640, 425370), (660, 412480), (704, 386700), (768, 354475), (800, 340296), (825, 329984), (880, 309360), (960, 283580), (1056, 257800), (1100, 247488), (1200, 226864), (1280, 212685), (1289, 211200), (1320, 206240), (1408, 193350), (1600, 170148), (1650, 164992), (1760, 154680), (1920, 141790), (2112, 128900), (2200, 123744), (2400, 113432), (2578, 105600), (2640, 103120), (2816, 96675), (3200, 85074), (3300, 82496), (3520, 77340), (3840, 70895), (3867, 70400), (4224, 64450), (4400, 61872), (4800, 56716), (5156, 52800), (5280, 51560), (6400, 42537), (6445, 42240), (6600, 41248), (7040, 38670), (7734, 35200), (8448, 32225), (8800, 30936), (9600, 28358), (10312, 26400), (10560, 25780), (12890, 21120), (13200, 20624), (14080, 19335), (14179, 19200), (15468, 17600)]