13437600

素因数分解:

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

素因数の和:543

約数の個数: 144

約数和(自身を含む): 47809440

約数和(自身を除く): 34371840

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, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 509, 528, 550, 600, 660, 800, 825, 880, 1018, 1056, 1100, 1200, 1320, 1527, 1650, 1760, 2036, 2200, 2400, 2545, 2640, 3054, 3300, 4072, 4400, 5090, 5280, 5599, 6108, 6600, 7635, 8144, 8800, 10180, 11198, 12216, 12725, 13200, 15270, 16288, 16797, 20360, 22396, 24432, 25450, 26400, 27995, 30540, 33594, 38175, 40720, 44792, 48864, 50900, 55990, 61080, 67188, 76350, 81440, 83985, 89584, 101800, 111980, 122160, 134376, 139975, 152700, 167970, 179168, 203600, 223960, 244320, 268752, 279950, 305400, 335940, 407200, 419925, 447920, 537504, 559900, 610800, 671880, 839850, 895840, 1119800, 1221600, 1343760, 1679700, 2239600, 2687520, 3359400, 4479200, 6718800, 13437600]

約数ペア:

[(1, 13437600), (2, 6718800), (3, 4479200), (4, 3359400), (5, 2687520), (6, 2239600), (8, 1679700), (10, 1343760), (11, 1221600), (12, 1119800), (15, 895840), (16, 839850), (20, 671880), (22, 610800), (24, 559900), (25, 537504), (30, 447920), (32, 419925), (33, 407200), (40, 335940), (44, 305400), (48, 279950), (50, 268752), (55, 244320), (60, 223960), (66, 203600), (75, 179168), (80, 167970), (88, 152700), (96, 139975), (100, 134376), (110, 122160), (120, 111980), (132, 101800), (150, 89584), (160, 83985), (165, 81440), (176, 76350), (200, 67188), (220, 61080), (240, 55990), (264, 50900), (275, 48864), (300, 44792), (330, 40720), (352, 38175), (400, 33594), (440, 30540), (480, 27995), (509, 26400), (528, 25450), (550, 24432), (600, 22396), (660, 20360), (800, 16797), (825, 16288), (880, 15270), (1018, 13200), (1056, 12725), (1100, 12216), (1200, 11198), (1320, 10180), (1527, 8800), (1650, 8144), (1760, 7635), (2036, 6600), (2200, 6108), (2400, 5599), (2545, 5280), (2640, 5090), (3054, 4400), (3300, 4072)]