187119240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{263}}^1$

素因数の和:313

約数の個数: 288

約数和(自身を含む): 720498240

約数和(自身を除く): 533379000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 121, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 242, 245, 263, 264, 280, 294, 308, 330, 363, 385, 392, 420, 440, 462, 484, 490, 526, 539, 588, 605, 616, 660, 726, 735, 770, 789, 840, 847, 924, 968, 980, 1052, 1078, 1155, 1176, 1210, 1315, 1320, 1452, 1470, 1540, 1578, 1617, 1694, 1815, 1841, 1848, 1960, 2104, 2156, 2310, 2420, 2541, 2630, 2695, 2893, 2904, 2940, 3080, 3156, 3234, 3388, 3630, 3682, 3945, 4235, 4312, 4620, 4840, 5082, 5260, 5390, 5523, 5786, 5880, 5929, 6312, 6468, 6776, 7260, 7364, 7890, 8085, 8470, 8679, 9205, 9240, 10164, 10520, 10780, 11046, 11572, 11858, 12705, 12887, 12936, 14465, 14520, 14728, 15780, 16170, 16940, 17358, 17787, 18410, 20251, 20328, 21560, 22092, 23144, 23716, 25410, 25774, 27615, 28930, 29645, 31560, 31823, 32340, 33880, 34716, 35574, 36820, 38661, 40502, 43395, 44184, 47432, 50820, 51548, 55230, 57860, 59290, 60753, 63646, 64435, 64680, 69432, 71148, 73640, 77322, 81004, 86790, 88935, 95469, 101255, 101640, 103096, 110460, 115720, 118580, 121506, 127292, 128870, 141757, 142296, 154644, 159115, 162008, 173580, 177870, 190938, 193305, 202510, 220920, 222761, 237160, 243012, 254584, 257740, 283514, 303765, 309288, 318230, 347160, 355740, 381876, 386610, 405020, 425271, 445522, 477345, 486024, 515480, 567028, 607530, 636460, 668283, 708785, 711480, 763752, 773220, 810040, 850542, 891044, 954690, 1113805, 1134056, 1215060, 1272920, 1336566, 1417570, 1546440, 1559327, 1701084, 1782088, 1909380, 2126355, 2227610, 2430120, 2673132, 2835140, 3118654, 3341415, 3402168, 3818760, 4252710, 4455220, 4677981, 5346264, 5670280, 6237308, 6682830, 7796635, 8505420, 8910440, 9355962, 12474616, 13365660, 15593270, 17010840, 18711924, 23389905, 26731320, 31186540, 37423848, 46779810, 62373080, 93559620, 187119240]

約数ペア:

[(1, 187119240), (2, 93559620), (3, 62373080), (4, 46779810), (5, 37423848), (6, 31186540), (7, 26731320), (8, 23389905), (10, 18711924), (11, 17010840), (12, 15593270), (14, 13365660), (15, 12474616), (20, 9355962), (21, 8910440), (22, 8505420), (24, 7796635), (28, 6682830), (30, 6237308), (33, 5670280), (35, 5346264), (40, 4677981), (42, 4455220), (44, 4252710), (49, 3818760), (55, 3402168), (56, 3341415), (60, 3118654), (66, 2835140), (70, 2673132), (77, 2430120), (84, 2227610), (88, 2126355), (98, 1909380), (105, 1782088), (110, 1701084), (120, 1559327), (121, 1546440), (132, 1417570), (140, 1336566), (147, 1272920), (154, 1215060), (165, 1134056), (168, 1113805), (196, 954690), (210, 891044), (220, 850542), (231, 810040), (242, 773220), (245, 763752), (263, 711480), (264, 708785), (280, 668283), (294, 636460), (308, 607530), (330, 567028), (363, 515480), (385, 486024), (392, 477345), (420, 445522), (440, 425271), (462, 405020), (484, 386610), (490, 381876), (526, 355740), (539, 347160), (588, 318230), (605, 309288), (616, 303765), (660, 283514), (726, 257740), (735, 254584), (770, 243012), (789, 237160), (840, 222761), (847, 220920), (924, 202510), (968, 193305), (980, 190938), (1052, 177870), (1078, 173580), (1155, 162008), (1176, 159115), (1210, 154644), (1315, 142296), (1320, 141757), (1452, 128870), (1470, 127292), (1540, 121506), (1578, 118580), (1617, 115720), (1694, 110460), (1815, 103096), (1841, 101640), (1848, 101255), (1960, 95469), (2104, 88935), (2156, 86790), (2310, 81004), (2420, 77322), (2541, 73640), (2630, 71148), (2695, 69432), (2893, 64680), (2904, 64435), (2940, 63646), (3080, 60753), (3156, 59290), (3234, 57860), (3388, 55230), (3630, 51548), (3682, 50820), (3945, 47432), (4235, 44184), (4312, 43395), (4620, 40502), (4840, 38661), (5082, 36820), (5260, 35574), (5390, 34716), (5523, 33880), (5786, 32340), (5880, 31823), (5929, 31560), (6312, 29645), (6468, 28930), (6776, 27615), (7260, 25774), (7364, 25410), (7890, 23716), (8085, 23144), (8470, 22092), (8679, 21560), (9205, 20328), (9240, 20251), (10164, 18410), (10520, 17787), (10780, 17358), (11046, 16940), (11572, 16170), (11858, 15780), (12705, 14728), (12887, 14520), (12936, 14465)]