1517647680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1217}}^1$

素因数の和:1673

約数の個数: 168

約数和(自身を含む): 5236430472

約数和(自身を除く): 3718782792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 433, 480, 576, 720, 866, 960, 1217, 1299, 1440, 1732, 2165, 2434, 2598, 2880, 3464, 3651, 3897, 4330, 4868, 5196, 6085, 6495, 6928, 7302, 7794, 8660, 9736, 10392, 10953, 12170, 12990, 13856, 14604, 15588, 17320, 18255, 19472, 19485, 20784, 21906, 24340, 25980, 27712, 29208, 31176, 34640, 36510, 38944, 38970, 41568, 43812, 48680, 51960, 54765, 58416, 62352, 69280, 73020, 77888, 77940, 83136, 87624, 97360, 103920, 109530, 116832, 124704, 138560, 146040, 155880, 175248, 194720, 207840, 219060, 233664, 249408, 292080, 311760, 350496, 389440, 415680, 438120, 526961, 584160, 623520, 700992, 876240, 1053922, 1168320, 1247040, 1580883, 1752480, 2107844, 2634805, 3161766, 3504960, 4215688, 4742649, 5269610, 6323532, 7904415, 8431376, 9485298, 10539220, 12647064, 15808830, 16862752, 18970596, 21078440, 23713245, 25294128, 31617660, 33725504, 37941192, 42156880, 47426490, 50588256, 63235320, 75882384, 84313760, 94852980, 101176512, 126470640, 151764768, 168627520, 189705960, 252941280, 303529536, 379411920, 505882560, 758823840, 1517647680]

約数ペア:

[(1, 1517647680), (2, 758823840), (3, 505882560), (4, 379411920), (5, 303529536), (6, 252941280), (8, 189705960), (9, 168627520), (10, 151764768), (12, 126470640), (15, 101176512), (16, 94852980), (18, 84313760), (20, 75882384), (24, 63235320), (30, 50588256), (32, 47426490), (36, 42156880), (40, 37941192), (45, 33725504), (48, 31617660), (60, 25294128), (64, 23713245), (72, 21078440), (80, 18970596), (90, 16862752), (96, 15808830), (120, 12647064), (144, 10539220), (160, 9485298), (180, 8431376), (192, 7904415), (240, 6323532), (288, 5269610), (320, 4742649), (360, 4215688), (433, 3504960), (480, 3161766), (576, 2634805), (720, 2107844), (866, 1752480), (960, 1580883), (1217, 1247040), (1299, 1168320), (1440, 1053922), (1732, 876240), (2165, 700992), (2434, 623520), (2598, 584160), (2880, 526961), (3464, 438120), (3651, 415680), (3897, 389440), (4330, 350496), (4868, 311760), (5196, 292080), (6085, 249408), (6495, 233664), (6928, 219060), (7302, 207840), (7794, 194720), (8660, 175248), (9736, 155880), (10392, 146040), (10953, 138560), (12170, 124704), (12990, 116832), (13856, 109530), (14604, 103920), (15588, 97360), (17320, 87624), (18255, 83136), (19472, 77940), (19485, 77888), (20784, 73020), (21906, 69280), (24340, 62352), (25980, 58416), (27712, 54765), (29208, 51960), (31176, 48680), (34640, 43812), (36510, 41568), (38944, 38970)]