98693280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{9791}}^1$

素因数の和:9819

約数の個数: 144

約数和(自身を含む): 384943104

約数和(自身を除く): 286249824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 9791, 10080, 19582, 29373, 39164, 48955, 58746, 68537, 78328, 88119, 97910, 117492, 137074, 146865, 156656, 176238, 195820, 205611, 234984, 274148, 293730, 313312, 342685, 352476, 391640, 411222, 440595, 469968, 548296, 587460, 616833, 685370, 704952, 783280, 822444, 881190, 939936, 1028055, 1096592, 1174920, 1233666, 1370740, 1409904, 1566560, 1644888, 1762380, 2056110, 2193184, 2349840, 2467332, 2741480, 2819808, 3084165, 3289776, 3524760, 4112220, 4699680, 4934664, 5482960, 6168330, 6579552, 7049520, 8224440, 9869328, 10965920, 12336660, 14099040, 16448880, 19738656, 24673320, 32897760, 49346640, 98693280]

約数ペア:

[(1, 98693280), (2, 49346640), (3, 32897760), (4, 24673320), (5, 19738656), (6, 16448880), (7, 14099040), (8, 12336660), (9, 10965920), (10, 9869328), (12, 8224440), (14, 7049520), (15, 6579552), (16, 6168330), (18, 5482960), (20, 4934664), (21, 4699680), (24, 4112220), (28, 3524760), (30, 3289776), (32, 3084165), (35, 2819808), (36, 2741480), (40, 2467332), (42, 2349840), (45, 2193184), (48, 2056110), (56, 1762380), (60, 1644888), (63, 1566560), (70, 1409904), (72, 1370740), (80, 1233666), (84, 1174920), (90, 1096592), (96, 1028055), (105, 939936), (112, 881190), (120, 822444), (126, 783280), (140, 704952), (144, 685370), (160, 616833), (168, 587460), (180, 548296), (210, 469968), (224, 440595), (240, 411222), (252, 391640), (280, 352476), (288, 342685), (315, 313312), (336, 293730), (360, 274148), (420, 234984), (480, 205611), (504, 195820), (560, 176238), (630, 156656), (672, 146865), (720, 137074), (840, 117492), (1008, 97910), (1120, 88119), (1260, 78328), (1440, 68537), (1680, 58746), (2016, 48955), (2520, 39164), (3360, 29373), (5040, 19582), (9791, 10080)]