53507520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1$

素因数の和:600

約数の個数: 224

約数和(自身を含む): 206288640

約数和(自身を除く): 152781120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 563, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1126, 1188, 1320, 1440, 1485, 1584, 1689, 1728, 1760, 1980, 2112, 2160, 2252, 2376, 2640, 2815, 2880, 2970, 3168, 3378, 3520, 3960, 4320, 4504, 4752, 5067, 5280, 5630, 5940, 6193, 6336, 6756, 7920, 8445, 8640, 9008, 9504, 10134, 10560, 11260, 11880, 12386, 13512, 15201, 15840, 16890, 18016, 18579, 19008, 20268, 22520, 23760, 24772, 25335, 27024, 30402, 30965, 31680, 33780, 36032, 37158, 40536, 45040, 47520, 49544, 50670, 54048, 55737, 60804, 61930, 67560, 74316, 76005, 81072, 90080, 92895, 95040, 99088, 101340, 108096, 111474, 121608, 123860, 135120, 148632, 152010, 162144, 167211, 180160, 185790, 198176, 202680, 222948, 243216, 247720, 270240, 278685, 297264, 304020, 324288, 334422, 371580, 396352, 405360, 445896, 486432, 495440, 540480, 557370, 594528, 608040, 668844, 743160, 810720, 836055, 891792, 972864, 990880, 1114740, 1189056, 1216080, 1337688, 1486320, 1621440, 1672110, 1783584, 1981760, 2229480, 2432160, 2675376, 2972640, 3344220, 3567168, 4458960, 4864320, 5350752, 5945280, 6688440, 8917920, 10701504, 13376880, 17835840, 26753760, 53507520]

約数ペア:

[(1, 53507520), (2, 26753760), (3, 17835840), (4, 13376880), (5, 10701504), (6, 8917920), (8, 6688440), (9, 5945280), (10, 5350752), (11, 4864320), (12, 4458960), (15, 3567168), (16, 3344220), (18, 2972640), (20, 2675376), (22, 2432160), (24, 2229480), (27, 1981760), (30, 1783584), (32, 1672110), (33, 1621440), (36, 1486320), (40, 1337688), (44, 1216080), (45, 1189056), (48, 1114740), (54, 990880), (55, 972864), (60, 891792), (64, 836055), (66, 810720), (72, 743160), (80, 668844), (88, 608040), (90, 594528), (96, 557370), (99, 540480), (108, 495440), (110, 486432), (120, 445896), (132, 405360), (135, 396352), (144, 371580), (160, 334422), (165, 324288), (176, 304020), (180, 297264), (192, 278685), (198, 270240), (216, 247720), (220, 243216), (240, 222948), (264, 202680), (270, 198176), (288, 185790), (297, 180160), (320, 167211), (330, 162144), (352, 152010), (360, 148632), (396, 135120), (432, 123860), (440, 121608), (480, 111474), (495, 108096), (528, 101340), (540, 99088), (563, 95040), (576, 92895), (594, 90080), (660, 81072), (704, 76005), (720, 74316), (792, 67560), (864, 61930), (880, 60804), (960, 55737), (990, 54048), (1056, 50670), (1080, 49544), (1126, 47520), (1188, 45040), (1320, 40536), (1440, 37158), (1485, 36032), (1584, 33780), (1689, 31680), (1728, 30965), (1760, 30402), (1980, 27024), (2112, 25335), (2160, 24772), (2252, 23760), (2376, 22520), (2640, 20268), (2815, 19008), (2880, 18579), (2970, 18016), (3168, 16890), (3378, 15840), (3520, 15201), (3960, 13512), (4320, 12386), (4504, 11880), (4752, 11260), (5067, 10560), (5280, 10134), (5630, 9504), (5940, 9008), (6193, 8640), (6336, 8445), (6756, 7920)]