53750400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1$

素因数の和:547

約数の個数: 192

約数和(自身を含む): 193514400

約数和(自身を除く): 139764000

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, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 509, 528, 550, 600, 640, 660, 704, 800, 825, 880, 960, 1018, 1056, 1100, 1200, 1320, 1408, 1527, 1600, 1650, 1760, 1920, 2036, 2112, 2200, 2400, 2545, 2640, 3054, 3200, 3300, 3520, 4072, 4224, 4400, 4800, 5090, 5280, 5599, 6108, 6600, 7040, 7635, 8144, 8800, 9600, 10180, 10560, 11198, 12216, 12725, 13200, 15270, 16288, 16797, 17600, 20360, 21120, 22396, 24432, 25450, 26400, 27995, 30540, 32576, 33594, 35200, 38175, 40720, 44792, 48864, 50900, 52800, 55990, 61080, 65152, 67188, 76350, 81440, 83985, 89584, 97728, 101800, 105600, 111980, 122160, 134376, 139975, 152700, 162880, 167970, 179168, 195456, 203600, 223960, 244320, 268752, 279950, 305400, 325760, 335940, 358336, 407200, 419925, 447920, 488640, 537504, 559900, 610800, 671880, 716672, 814400, 839850, 895840, 977280, 1075008, 1119800, 1221600, 1343760, 1628800, 1679700, 1791680, 2150016, 2239600, 2443200, 2687520, 3359400, 3583360, 4479200, 4886400, 5375040, 6718800, 8958400, 10750080, 13437600, 17916800, 26875200, 53750400]

約数ペア:

[(1, 53750400), (2, 26875200), (3, 17916800), (4, 13437600), (5, 10750080), (6, 8958400), (8, 6718800), (10, 5375040), (11, 4886400), (12, 4479200), (15, 3583360), (16, 3359400), (20, 2687520), (22, 2443200), (24, 2239600), (25, 2150016), (30, 1791680), (32, 1679700), (33, 1628800), (40, 1343760), (44, 1221600), (48, 1119800), (50, 1075008), (55, 977280), (60, 895840), (64, 839850), (66, 814400), (75, 716672), (80, 671880), (88, 610800), (96, 559900), (100, 537504), (110, 488640), (120, 447920), (128, 419925), (132, 407200), (150, 358336), (160, 335940), (165, 325760), (176, 305400), (192, 279950), (200, 268752), (220, 244320), (240, 223960), (264, 203600), (275, 195456), (300, 179168), (320, 167970), (330, 162880), (352, 152700), (384, 139975), (400, 134376), (440, 122160), (480, 111980), (509, 105600), (528, 101800), (550, 97728), (600, 89584), (640, 83985), (660, 81440), (704, 76350), (800, 67188), (825, 65152), (880, 61080), (960, 55990), (1018, 52800), (1056, 50900), (1100, 48864), (1200, 44792), (1320, 40720), (1408, 38175), (1527, 35200), (1600, 33594), (1650, 32576), (1760, 30540), (1920, 27995), (2036, 26400), (2112, 25450), (2200, 24432), (2400, 22396), (2545, 21120), (2640, 20360), (3054, 17600), (3200, 16797), (3300, 16288), (3520, 15270), (4072, 13200), (4224, 12725), (4400, 12216), (4800, 11198), (5090, 10560), (5280, 10180), (5599, 9600), (6108, 8800), (6600, 8144), (7040, 7635)]