522581280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1123

約数の個数: 192

約数和(自身を含む): 1795893120

約数和(自身を除く): 1273311840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 83, 96, 104, 120, 130, 156, 160, 166, 195, 208, 240, 249, 260, 312, 332, 390, 415, 416, 480, 498, 520, 624, 664, 780, 830, 996, 1009, 1040, 1079, 1245, 1248, 1328, 1560, 1660, 1992, 2018, 2080, 2158, 2490, 2656, 3027, 3120, 3237, 3320, 3984, 4036, 4316, 4980, 5045, 5395, 6054, 6240, 6474, 6640, 7968, 8072, 8632, 9960, 10090, 10790, 12108, 12948, 13117, 13280, 15135, 16144, 16185, 17264, 19920, 20180, 21580, 24216, 25896, 26234, 30270, 32288, 32370, 34528, 39351, 39840, 40360, 43160, 48432, 51792, 52468, 60540, 64740, 65585, 78702, 80720, 83747, 86320, 96864, 103584, 104936, 121080, 129480, 131170, 157404, 161440, 167494, 172640, 196755, 209872, 242160, 251241, 258960, 262340, 314808, 334988, 393510, 418735, 419744, 484320, 502482, 517920, 524680, 629616, 669976, 787020, 837470, 1004964, 1049360, 1088711, 1256205, 1259232, 1339952, 1574040, 1674940, 2009928, 2098720, 2177422, 2512410, 2679904, 3148080, 3266133, 3349880, 4019856, 4354844, 5024820, 5443555, 6296160, 6532266, 6699760, 8039712, 8709688, 10049640, 10887110, 13064532, 13399520, 16330665, 17419376, 20099280, 21774220, 26129064, 32661330, 34838752, 40198560, 43548440, 52258128, 65322660, 87096880, 104516256, 130645320, 174193760, 261290640, 522581280]

約数ペア:

[(1, 522581280), (2, 261290640), (3, 174193760), (4, 130645320), (5, 104516256), (6, 87096880), (8, 65322660), (10, 52258128), (12, 43548440), (13, 40198560), (15, 34838752), (16, 32661330), (20, 26129064), (24, 21774220), (26, 20099280), (30, 17419376), (32, 16330665), (39, 13399520), (40, 13064532), (48, 10887110), (52, 10049640), (60, 8709688), (65, 8039712), (78, 6699760), (80, 6532266), (83, 6296160), (96, 5443555), (104, 5024820), (120, 4354844), (130, 4019856), (156, 3349880), (160, 3266133), (166, 3148080), (195, 2679904), (208, 2512410), (240, 2177422), (249, 2098720), (260, 2009928), (312, 1674940), (332, 1574040), (390, 1339952), (415, 1259232), (416, 1256205), (480, 1088711), (498, 1049360), (520, 1004964), (624, 837470), (664, 787020), (780, 669976), (830, 629616), (996, 524680), (1009, 517920), (1040, 502482), (1079, 484320), (1245, 419744), (1248, 418735), (1328, 393510), (1560, 334988), (1660, 314808), (1992, 262340), (2018, 258960), (2080, 251241), (2158, 242160), (2490, 209872), (2656, 196755), (3027, 172640), (3120, 167494), (3237, 161440), (3320, 157404), (3984, 131170), (4036, 129480), (4316, 121080), (4980, 104936), (5045, 103584), (5395, 96864), (6054, 86320), (6240, 83747), (6474, 80720), (6640, 78702), (7968, 65585), (8072, 64740), (8632, 60540), (9960, 52468), (10090, 51792), (10790, 48432), (12108, 43160), (12948, 40360), (13117, 39840), (13280, 39351), (15135, 34528), (16144, 32370), (16185, 32288), (17264, 30270), (19920, 26234), (20180, 25896), (21580, 24216)]