133070235520

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{9281}}^1$

素因数の和:9864

約数の個数: 128

約数和(自身を含む): 326179133280

約数和(自身を除く): 193108897760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 521, 640, 688, 860, 1042, 1376, 1720, 2084, 2605, 2752, 3440, 4168, 5210, 5504, 6880, 8336, 9281, 10420, 13760, 16672, 18562, 20840, 22403, 27520, 33344, 37124, 41680, 44806, 46405, 66688, 74248, 83360, 89612, 92810, 112015, 148496, 166720, 179224, 185620, 224030, 296992, 333440, 358448, 371240, 399083, 448060, 593984, 716896, 742480, 798166, 896120, 1187968, 1433792, 1484960, 1596332, 1792240, 1995415, 2867584, 2969920, 3192664, 3584480, 3990830, 4835401, 5939840, 6385328, 7168960, 7981660, 9670802, 12770656, 14337920, 15963320, 19341604, 24177005, 25541312, 31926640, 38683208, 48354010, 51082624, 63853280, 77366416, 96708020, 127706560, 154732832, 193416040, 207922243, 255413120, 309465664, 386832080, 415844486, 618931328, 773664160, 831688972, 1039611215, 1547328320, 1663377944, 2079222430, 3094656640, 3326755888, 4158444860, 6653511776, 8316889720, 13307023552, 16633779440, 26614047104, 33267558880, 66535117760, 133070235520]

約数ペア:

[(1, 133070235520), (2, 66535117760), (4, 33267558880), (5, 26614047104), (8, 16633779440), (10, 13307023552), (16, 8316889720), (20, 6653511776), (32, 4158444860), (40, 3326755888), (43, 3094656640), (64, 2079222430), (80, 1663377944), (86, 1547328320), (128, 1039611215), (160, 831688972), (172, 773664160), (215, 618931328), (320, 415844486), (344, 386832080), (430, 309465664), (521, 255413120), (640, 207922243), (688, 193416040), (860, 154732832), (1042, 127706560), (1376, 96708020), (1720, 77366416), (2084, 63853280), (2605, 51082624), (2752, 48354010), (3440, 38683208), (4168, 31926640), (5210, 25541312), (5504, 24177005), (6880, 19341604), (8336, 15963320), (9281, 14337920), (10420, 12770656), (13760, 9670802), (16672, 7981660), (18562, 7168960), (20840, 6385328), (22403, 5939840), (27520, 4835401), (33344, 3990830), (37124, 3584480), (41680, 3192664), (44806, 2969920), (46405, 2867584), (66688, 1995415), (74248, 1792240), (83360, 1596332), (89612, 1484960), (92810, 1433792), (112015, 1187968), (148496, 896120), (166720, 798166), (179224, 742480), (185620, 716896), (224030, 593984), (296992, 448060), (333440, 399083), (358448, 371240)]