99968120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 289681920

約数和(自身を除く): 189713800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 43, 46, 56, 70, 76, 86, 92, 95, 115, 133, 140, 152, 161, 172, 184, 190, 215, 230, 266, 280, 301, 322, 344, 361, 380, 430, 437, 460, 532, 602, 644, 665, 722, 760, 805, 817, 860, 874, 920, 989, 1064, 1204, 1288, 1330, 1444, 1505, 1610, 1634, 1720, 1748, 1805, 1978, 2185, 2408, 2527, 2660, 2888, 3010, 3059, 3220, 3268, 3496, 3610, 3956, 4085, 4370, 4945, 5054, 5320, 5719, 6020, 6118, 6440, 6536, 6923, 7220, 7912, 8170, 8303, 8740, 9890, 10108, 11438, 12040, 12236, 12635, 13846, 14440, 15295, 15523, 16340, 16606, 17480, 18791, 19780, 20216, 22876, 24472, 25270, 27692, 28595, 30590, 31046, 32680, 33212, 34615, 37582, 39560, 41515, 45752, 50540, 55384, 57190, 58121, 61180, 62092, 66424, 69230, 75164, 77615, 83030, 93955, 101080, 108661, 114380, 116242, 122360, 124184, 131537, 138460, 150328, 155230, 166060, 187910, 217322, 228760, 232484, 263074, 276920, 290605, 310460, 332120, 357029, 375820, 434644, 464968, 526148, 543305, 581210, 620920, 657685, 714058, 751640, 869288, 1052296, 1086610, 1162420, 1315370, 1428116, 1785145, 2173220, 2324840, 2499203, 2630740, 2856232, 3570290, 4346440, 4998406, 5261480, 7140580, 9996812, 12496015, 14281160, 19993624, 24992030, 49984060, 99968120]

約数ペア:

[(1, 99968120), (2, 49984060), (4, 24992030), (5, 19993624), (7, 14281160), (8, 12496015), (10, 9996812), (14, 7140580), (19, 5261480), (20, 4998406), (23, 4346440), (28, 3570290), (35, 2856232), (38, 2630740), (40, 2499203), (43, 2324840), (46, 2173220), (56, 1785145), (70, 1428116), (76, 1315370), (86, 1162420), (92, 1086610), (95, 1052296), (115, 869288), (133, 751640), (140, 714058), (152, 657685), (161, 620920), (172, 581210), (184, 543305), (190, 526148), (215, 464968), (230, 434644), (266, 375820), (280, 357029), (301, 332120), (322, 310460), (344, 290605), (361, 276920), (380, 263074), (430, 232484), (437, 228760), (460, 217322), (532, 187910), (602, 166060), (644, 155230), (665, 150328), (722, 138460), (760, 131537), (805, 124184), (817, 122360), (860, 116242), (874, 114380), (920, 108661), (989, 101080), (1064, 93955), (1204, 83030), (1288, 77615), (1330, 75164), (1444, 69230), (1505, 66424), (1610, 62092), (1634, 61180), (1720, 58121), (1748, 57190), (1805, 55384), (1978, 50540), (2185, 45752), (2408, 41515), (2527, 39560), (2660, 37582), (2888, 34615), (3010, 33212), (3059, 32680), (3220, 31046), (3268, 30590), (3496, 28595), (3610, 27692), (3956, 25270), (4085, 24472), (4370, 22876), (4945, 20216), (5054, 19780), (5320, 18791), (5719, 17480), (6020, 16606), (6118, 16340), (6440, 15523), (6536, 15295), (6923, 14440), (7220, 13846), (7912, 12635), (8170, 12236), (8303, 12040), (8740, 11438), (9890, 10108)]