119798280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:508

約数の個数: 192

約数和(自身を含む): 449504640

約数和(自身を除く): 329706360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 137, 140, 168, 180, 210, 252, 274, 280, 315, 347, 360, 411, 420, 504, 548, 630, 685, 694, 822, 840, 959, 1041, 1096, 1233, 1260, 1370, 1388, 1644, 1735, 1918, 2055, 2082, 2429, 2466, 2520, 2740, 2776, 2877, 3123, 3288, 3470, 3836, 4110, 4164, 4795, 4858, 4932, 5205, 5480, 5754, 6165, 6246, 6940, 7287, 7672, 8220, 8328, 8631, 9590, 9716, 9864, 10410, 11508, 12145, 12330, 12492, 13880, 14385, 14574, 15615, 16440, 17262, 19180, 19432, 20820, 21861, 23016, 24290, 24660, 24984, 28770, 29148, 31230, 34524, 36435, 38360, 41640, 43155, 43722, 47539, 48580, 49320, 57540, 58296, 62460, 69048, 72870, 86310, 87444, 95078, 97160, 109305, 115080, 124920, 142617, 145740, 172620, 174888, 190156, 218610, 237695, 285234, 291480, 332773, 345240, 380312, 427851, 437220, 475390, 570468, 665546, 713085, 855702, 874440, 950780, 998319, 1140936, 1331092, 1426170, 1663865, 1711404, 1901560, 1996638, 2139255, 2662184, 2852340, 2994957, 3327730, 3422808, 3993276, 4278510, 4991595, 5704680, 5989914, 6655460, 7986552, 8557020, 9983190, 11979828, 13310920, 14974785, 17114040, 19966380, 23959656, 29949570, 39932760, 59899140, 119798280]

約数ペア:

[(1, 119798280), (2, 59899140), (3, 39932760), (4, 29949570), (5, 23959656), (6, 19966380), (7, 17114040), (8, 14974785), (9, 13310920), (10, 11979828), (12, 9983190), (14, 8557020), (15, 7986552), (18, 6655460), (20, 5989914), (21, 5704680), (24, 4991595), (28, 4278510), (30, 3993276), (35, 3422808), (36, 3327730), (40, 2994957), (42, 2852340), (45, 2662184), (56, 2139255), (60, 1996638), (63, 1901560), (70, 1711404), (72, 1663865), (84, 1426170), (90, 1331092), (105, 1140936), (120, 998319), (126, 950780), (137, 874440), (140, 855702), (168, 713085), (180, 665546), (210, 570468), (252, 475390), (274, 437220), (280, 427851), (315, 380312), (347, 345240), (360, 332773), (411, 291480), (420, 285234), (504, 237695), (548, 218610), (630, 190156), (685, 174888), (694, 172620), (822, 145740), (840, 142617), (959, 124920), (1041, 115080), (1096, 109305), (1233, 97160), (1260, 95078), (1370, 87444), (1388, 86310), (1644, 72870), (1735, 69048), (1918, 62460), (2055, 58296), (2082, 57540), (2429, 49320), (2466, 48580), (2520, 47539), (2740, 43722), (2776, 43155), (2877, 41640), (3123, 38360), (3288, 36435), (3470, 34524), (3836, 31230), (4110, 29148), (4164, 28770), (4795, 24984), (4858, 24660), (4932, 24290), (5205, 23016), (5480, 21861), (5754, 20820), (6165, 19432), (6246, 19180), (6940, 17262), (7287, 16440), (7672, 15615), (8220, 14574), (8328, 14385), (8631, 13880), (9590, 12492), (9716, 12330), (9864, 12145), (10410, 11508)]