86619960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 330782400

約数和(自身を除く): 244162440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 504, 518, 555, 630, 666, 740, 777, 840, 888, 929, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 1858, 2072, 2220, 2331, 2520, 2590, 2664, 2787, 3108, 3330, 3716, 3885, 4440, 4645, 4662, 5180, 5574, 6216, 6503, 6660, 7432, 7770, 8361, 9290, 9324, 10360, 11148, 11655, 13006, 13320, 13935, 15540, 16722, 18580, 18648, 19509, 22296, 23310, 26012, 27870, 31080, 32515, 33444, 34373, 37160, 39018, 41805, 46620, 52024, 55740, 58527, 65030, 66888, 68746, 78036, 83610, 93240, 97545, 103119, 111480, 117054, 130060, 137492, 156072, 167220, 171865, 195090, 206238, 234108, 240611, 260120, 274984, 292635, 309357, 334440, 343730, 390180, 412476, 468216, 481222, 515595, 585270, 618714, 687460, 721833, 780360, 824952, 962444, 1031190, 1170540, 1203055, 1237428, 1374920, 1443666, 1546785, 1924888, 2062380, 2165499, 2341080, 2406110, 2474856, 2887332, 3093570, 3609165, 4124760, 4330998, 4812220, 5774664, 6187140, 7218330, 8661996, 9624440, 10827495, 12374280, 14436660, 17323992, 21654990, 28873320, 43309980, 86619960]

約数ペア:

[(1, 86619960), (2, 43309980), (3, 28873320), (4, 21654990), (5, 17323992), (6, 14436660), (7, 12374280), (8, 10827495), (9, 9624440), (10, 8661996), (12, 7218330), (14, 6187140), (15, 5774664), (18, 4812220), (20, 4330998), (21, 4124760), (24, 3609165), (28, 3093570), (30, 2887332), (35, 2474856), (36, 2406110), (37, 2341080), (40, 2165499), (42, 2062380), (45, 1924888), (56, 1546785), (60, 1443666), (63, 1374920), (70, 1237428), (72, 1203055), (74, 1170540), (84, 1031190), (90, 962444), (105, 824952), (111, 780360), (120, 721833), (126, 687460), (140, 618714), (148, 585270), (168, 515595), (180, 481222), (185, 468216), (210, 412476), (222, 390180), (252, 343730), (259, 334440), (280, 309357), (296, 292635), (315, 274984), (333, 260120), (360, 240611), (370, 234108), (420, 206238), (444, 195090), (504, 171865), (518, 167220), (555, 156072), (630, 137492), (666, 130060), (740, 117054), (777, 111480), (840, 103119), (888, 97545), (929, 93240), (1036, 83610), (1110, 78036), (1260, 68746), (1295, 66888), (1332, 65030), (1480, 58527), (1554, 55740), (1665, 52024), (1858, 46620), (2072, 41805), (2220, 39018), (2331, 37160), (2520, 34373), (2590, 33444), (2664, 32515), (2787, 31080), (3108, 27870), (3330, 26012), (3716, 23310), (3885, 22296), (4440, 19509), (4645, 18648), (4662, 18580), (5180, 16722), (5574, 15540), (6216, 13935), (6503, 13320), (6660, 13006), (7432, 11655), (7770, 11148), (8361, 10360), (9290, 9324)]