15534357120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2311}}^1$

素因数の和:2728

約数の個数: 256

約数和(自身を含む): 55182816000

約数和(自身を除く): 39648458880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 389, 432, 480, 540, 576, 640, 720, 778, 864, 960, 1080, 1152, 1167, 1440, 1556, 1728, 1920, 1945, 2160, 2311, 2334, 2880, 3112, 3456, 3501, 3890, 4320, 4622, 4668, 5760, 5835, 6224, 6933, 7002, 7780, 8640, 9244, 9336, 10503, 11555, 11670, 12448, 13866, 14004, 15560, 17280, 17505, 18488, 18672, 20799, 21006, 23110, 23340, 24896, 27732, 28008, 31120, 34665, 35010, 36976, 37344, 41598, 42012, 46220, 46680, 49792, 52515, 55464, 56016, 62240, 62397, 69330, 70020, 73952, 74688, 83196, 84024, 92440, 93360, 103995, 105030, 110928, 112032, 124480, 124794, 138660, 140040, 147904, 149376, 166392, 168048, 184880, 186720, 207990, 210060, 221856, 224064, 248960, 249588, 277320, 280080, 295808, 311985, 332784, 336096, 369760, 373440, 415980, 420120, 443712, 448128, 499176, 554640, 560160, 623970, 665568, 672192, 739520, 746880, 831960, 840240, 887424, 898979, 998352, 1109280, 1120320, 1247940, 1331136, 1344384, 1479040, 1663920, 1680480, 1797958, 1996704, 2218560, 2240640, 2495880, 2662272, 2696937, 3327840, 3360960, 3595916, 3993408, 4437120, 4494895, 4991760, 5393874, 6655680, 6721920, 7191832, 7986816, 8090811, 8989790, 9983520, 10787748, 13311360, 13484685, 14383664, 16181622, 17979580, 19967040, 21575496, 24272433, 26969370, 28767328, 32363244, 35959160, 39934080, 40454055, 43150992, 48544866, 53938740, 57534656, 64726488, 71918320, 80908110, 86301984, 97089732, 107877480, 115069312, 121362165, 129452976, 143836640, 161816220, 172603968, 194179464, 215754960, 242724330, 258905952, 287673280, 323632440, 345207936, 388358928, 431509920, 485448660, 517811904, 575346560, 647264880, 776717856, 863019840, 970897320, 1035623808, 1294529760, 1553435712, 1726039680, 1941794640, 2589059520, 3106871424, 3883589280, 5178119040, 7767178560, 15534357120]

約数ペア:

[(1, 15534357120), (2, 7767178560), (3, 5178119040), (4, 3883589280), (5, 3106871424), (6, 2589059520), (8, 1941794640), (9, 1726039680), (10, 1553435712), (12, 1294529760), (15, 1035623808), (16, 970897320), (18, 863019840), (20, 776717856), (24, 647264880), (27, 575346560), (30, 517811904), (32, 485448660), (36, 431509920), (40, 388358928), (45, 345207936), (48, 323632440), (54, 287673280), (60, 258905952), (64, 242724330), (72, 215754960), (80, 194179464), (90, 172603968), (96, 161816220), (108, 143836640), (120, 129452976), (128, 121362165), (135, 115069312), (144, 107877480), (160, 97089732), (180, 86301984), (192, 80908110), (216, 71918320), (240, 64726488), (270, 57534656), (288, 53938740), (320, 48544866), (360, 43150992), (384, 40454055), (389, 39934080), (432, 35959160), (480, 32363244), (540, 28767328), (576, 26969370), (640, 24272433), (720, 21575496), (778, 19967040), (864, 17979580), (960, 16181622), (1080, 14383664), (1152, 13484685), (1167, 13311360), (1440, 10787748), (1556, 9983520), (1728, 8989790), (1920, 8090811), (1945, 7986816), (2160, 7191832), (2311, 6721920), (2334, 6655680), (2880, 5393874), (3112, 4991760), (3456, 4494895), (3501, 4437120), (3890, 3993408), (4320, 3595916), (4622, 3360960), (4668, 3327840), (5760, 2696937), (5835, 2662272), (6224, 2495880), (6933, 2240640), (7002, 2218560), (7780, 1996704), (8640, 1797958), (9244, 1680480), (9336, 1663920), (10503, 1479040), (11555, 1344384), (11670, 1331136), (12448, 1247940), (13866, 1120320), (14004, 1109280), (15560, 998352), (17280, 898979), (17505, 887424), (18488, 840240), (18672, 831960), (20799, 746880), (21006, 739520), (23110, 672192), (23340, 665568), (24896, 623970), (27732, 560160), (28008, 554640), (31120, 499176), (34665, 448128), (35010, 443712), (36976, 420120), (37344, 415980), (41598, 373440), (42012, 369760), (46220, 336096), (46680, 332784), (49792, 311985), (52515, 295808), (55464, 280080), (56016, 277320), (62240, 249588), (62397, 248960), (69330, 224064), (70020, 221856), (73952, 210060), (74688, 207990), (83196, 186720), (84024, 184880), (92440, 168048), (93360, 166392), (103995, 149376), (105030, 147904), (110928, 140040), (112032, 138660), (124480, 124794)]