83839140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 288

約数和(自身を含む): 332107776

約数和(自身を除く): 248268636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 28, 30, 33, 35, 36, 42, 44, 45, 46, 55, 60, 63, 66, 69, 70, 77, 84, 90, 92, 99, 105, 110, 115, 126, 132, 138, 140, 154, 161, 165, 180, 198, 207, 210, 220, 230, 231, 252, 253, 263, 276, 308, 315, 322, 330, 345, 385, 396, 414, 420, 460, 462, 483, 495, 506, 526, 630, 644, 660, 690, 693, 759, 770, 789, 805, 828, 924, 966, 990, 1012, 1035, 1052, 1155, 1260, 1265, 1315, 1380, 1386, 1449, 1518, 1540, 1578, 1610, 1771, 1841, 1932, 1980, 2070, 2277, 2310, 2367, 2415, 2530, 2630, 2772, 2893, 2898, 3036, 3156, 3220, 3465, 3542, 3682, 3795, 3945, 4140, 4554, 4620, 4734, 4830, 5060, 5260, 5313, 5523, 5786, 5796, 6049, 6930, 7084, 7245, 7364, 7590, 7890, 8679, 8855, 9108, 9205, 9468, 9660, 10626, 11046, 11385, 11572, 11835, 12098, 13860, 14465, 14490, 15180, 15780, 15939, 16569, 17358, 17710, 18147, 18410, 20251, 21252, 22092, 22770, 23670, 24196, 26037, 26565, 27615, 28930, 28980, 30245, 31878, 33138, 34716, 35420, 36294, 36820, 40502, 42343, 43395, 45540, 47340, 52074, 53130, 54441, 55230, 57860, 60490, 60753, 63756, 66276, 66539, 72588, 79695, 81004, 82845, 84686, 86790, 90735, 101255, 104148, 106260, 108882, 110460, 120980, 121506, 127029, 130185, 133078, 159390, 165690, 169372, 173580, 181470, 182259, 199617, 202510, 211715, 217764, 243012, 254058, 260370, 266156, 272205, 303765, 318780, 331380, 332695, 362940, 364518, 381087, 399234, 405020, 423430, 465773, 508116, 520740, 544410, 598851, 607530, 635145, 665390, 729036, 762174, 798468, 846860, 911295, 931546, 998085, 1088820, 1197702, 1215060, 1270290, 1330780, 1397319, 1524348, 1822590, 1863092, 1905435, 1996170, 2328865, 2395404, 2540580, 2794638, 2994255, 3645180, 3810870, 3992340, 4191957, 4657730, 5589276, 5988510, 6986595, 7621740, 8383914, 9315460, 11977020, 13973190, 16767828, 20959785, 27946380, 41919570, 83839140]

約数ペア:

[(1, 83839140), (2, 41919570), (3, 27946380), (4, 20959785), (5, 16767828), (6, 13973190), (7, 11977020), (9, 9315460), (10, 8383914), (11, 7621740), (12, 6986595), (14, 5988510), (15, 5589276), (18, 4657730), (20, 4191957), (21, 3992340), (22, 3810870), (23, 3645180), (28, 2994255), (30, 2794638), (33, 2540580), (35, 2395404), (36, 2328865), (42, 1996170), (44, 1905435), (45, 1863092), (46, 1822590), (55, 1524348), (60, 1397319), (63, 1330780), (66, 1270290), (69, 1215060), (70, 1197702), (77, 1088820), (84, 998085), (90, 931546), (92, 911295), (99, 846860), (105, 798468), (110, 762174), (115, 729036), (126, 665390), (132, 635145), (138, 607530), (140, 598851), (154, 544410), (161, 520740), (165, 508116), (180, 465773), (198, 423430), (207, 405020), (210, 399234), (220, 381087), (230, 364518), (231, 362940), (252, 332695), (253, 331380), (263, 318780), (276, 303765), (308, 272205), (315, 266156), (322, 260370), (330, 254058), (345, 243012), (385, 217764), (396, 211715), (414, 202510), (420, 199617), (460, 182259), (462, 181470), (483, 173580), (495, 169372), (506, 165690), (526, 159390), (630, 133078), (644, 130185), (660, 127029), (690, 121506), (693, 120980), (759, 110460), (770, 108882), (789, 106260), (805, 104148), (828, 101255), (924, 90735), (966, 86790), (990, 84686), (1012, 82845), (1035, 81004), (1052, 79695), (1155, 72588), (1260, 66539), (1265, 66276), (1315, 63756), (1380, 60753), (1386, 60490), (1449, 57860), (1518, 55230), (1540, 54441), (1578, 53130), (1610, 52074), (1771, 47340), (1841, 45540), (1932, 43395), (1980, 42343), (2070, 40502), (2277, 36820), (2310, 36294), (2367, 35420), (2415, 34716), (2530, 33138), (2630, 31878), (2772, 30245), (2893, 28980), (2898, 28930), (3036, 27615), (3156, 26565), (3220, 26037), (3465, 24196), (3542, 23670), (3682, 22770), (3795, 22092), (3945, 21252), (4140, 20251), (4554, 18410), (4620, 18147), (4734, 17710), (4830, 17358), (5060, 16569), (5260, 15939), (5313, 15780), (5523, 15180), (5786, 14490), (5796, 14465), (6049, 13860), (6930, 12098), (7084, 11835), (7245, 11572), (7364, 11385), (7590, 11046), (7890, 10626), (8679, 9660), (8855, 9468), (9108, 9205)]