143260920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:451

約数の個数: 256

約数和(自身を含む): 539136000

約数和(自身を除く): 395875080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 155, 165, 180, 186, 198, 216, 220, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 389, 396, 440, 465, 495, 540, 558, 594, 620, 660, 682, 744, 778, 792, 837, 930, 990, 1023, 1080, 1116, 1167, 1188, 1240, 1320, 1364, 1395, 1485, 1556, 1674, 1705, 1860, 1945, 1980, 2046, 2232, 2334, 2376, 2728, 2790, 2970, 3069, 3112, 3348, 3410, 3501, 3720, 3890, 3960, 4092, 4185, 4279, 4668, 5115, 5580, 5835, 5940, 6138, 6696, 6820, 7002, 7780, 8184, 8370, 8558, 9207, 9336, 10230, 10503, 11160, 11670, 11880, 12059, 12276, 12837, 13640, 14004, 15345, 15560, 16740, 17116, 17505, 18414, 20460, 21006, 21395, 23340, 24118, 24552, 25674, 28008, 30690, 33480, 34232, 35010, 36177, 36828, 38511, 40920, 42012, 42790, 46035, 46680, 48236, 51348, 52515, 60295, 61380, 64185, 70020, 72354, 73656, 77022, 84024, 85580, 92070, 96472, 102696, 105030, 108531, 115533, 120590, 122760, 128370, 132649, 140040, 144708, 154044, 171160, 180885, 184140, 192555, 210060, 217062, 231066, 241180, 256740, 265298, 289416, 308088, 325593, 361770, 368280, 385110, 397947, 420120, 434124, 462132, 482360, 513480, 530596, 542655, 577665, 651186, 663245, 723540, 770220, 795894, 868248, 924264, 1061192, 1085310, 1155330, 1193841, 1302372, 1326490, 1447080, 1540440, 1591788, 1627965, 1989735, 2170620, 2310660, 2387682, 2604744, 2652980, 3183576, 3255930, 3581523, 3979470, 4341240, 4621320, 4775364, 5305960, 5969205, 6511860, 7163046, 7958940, 9550728, 11938410, 13023720, 14326092, 15917880, 17907615, 23876820, 28652184, 35815230, 47753640, 71630460, 143260920]

約数ペア:

[(1, 143260920), (2, 71630460), (3, 47753640), (4, 35815230), (5, 28652184), (6, 23876820), (8, 17907615), (9, 15917880), (10, 14326092), (11, 13023720), (12, 11938410), (15, 9550728), (18, 7958940), (20, 7163046), (22, 6511860), (24, 5969205), (27, 5305960), (30, 4775364), (31, 4621320), (33, 4341240), (36, 3979470), (40, 3581523), (44, 3255930), (45, 3183576), (54, 2652980), (55, 2604744), (60, 2387682), (62, 2310660), (66, 2170620), (72, 1989735), (88, 1627965), (90, 1591788), (93, 1540440), (99, 1447080), (108, 1326490), (110, 1302372), (120, 1193841), (124, 1155330), (132, 1085310), (135, 1061192), (155, 924264), (165, 868248), (180, 795894), (186, 770220), (198, 723540), (216, 663245), (220, 651186), (248, 577665), (264, 542655), (270, 530596), (279, 513480), (297, 482360), (310, 462132), (330, 434124), (341, 420120), (360, 397947), (372, 385110), (389, 368280), (396, 361770), (440, 325593), (465, 308088), (495, 289416), (540, 265298), (558, 256740), (594, 241180), (620, 231066), (660, 217062), (682, 210060), (744, 192555), (778, 184140), (792, 180885), (837, 171160), (930, 154044), (990, 144708), (1023, 140040), (1080, 132649), (1116, 128370), (1167, 122760), (1188, 120590), (1240, 115533), (1320, 108531), (1364, 105030), (1395, 102696), (1485, 96472), (1556, 92070), (1674, 85580), (1705, 84024), (1860, 77022), (1945, 73656), (1980, 72354), (2046, 70020), (2232, 64185), (2334, 61380), (2376, 60295), (2728, 52515), (2790, 51348), (2970, 48236), (3069, 46680), (3112, 46035), (3348, 42790), (3410, 42012), (3501, 40920), (3720, 38511), (3890, 36828), (3960, 36177), (4092, 35010), (4185, 34232), (4279, 33480), (4668, 30690), (5115, 28008), (5580, 25674), (5835, 24552), (5940, 24118), (6138, 23340), (6696, 21395), (6820, 21006), (7002, 20460), (7780, 18414), (8184, 17505), (8370, 17116), (8558, 16740), (9207, 15560), (9336, 15345), (10230, 14004), (10503, 13640), (11160, 12837), (11670, 12276), (11880, 12059)]