15519420360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{10103}}^1$

素因数の和:10388

約数の個数: 192

約数和(自身を含む): 53623140480

約数和(自身を除く): 38103720120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 251, 255, 306, 340, 360, 408, 502, 510, 612, 680, 753, 765, 1004, 1020, 1224, 1255, 1506, 1530, 2008, 2040, 2259, 2510, 3012, 3060, 3765, 4267, 4518, 5020, 6024, 6120, 7530, 8534, 9036, 10040, 10103, 11295, 12801, 15060, 17068, 18072, 20206, 21335, 22590, 25602, 30120, 30309, 34136, 38403, 40412, 42670, 45180, 50515, 51204, 60618, 64005, 76806, 80824, 85340, 90360, 90927, 101030, 102408, 121236, 128010, 151545, 153612, 170680, 171751, 181854, 192015, 202060, 242472, 256020, 303090, 307224, 343502, 363708, 384030, 404120, 454635, 512040, 515253, 606180, 687004, 727416, 768060, 858755, 909270, 1030506, 1212360, 1374008, 1536120, 1545759, 1717510, 1818540, 2061012, 2535853, 2576265, 3091518, 3435020, 3637080, 4122024, 5071706, 5152530, 6183036, 6870040, 7607559, 7728795, 10143412, 10305060, 12366072, 12679265, 15215118, 15457590, 20286824, 20610120, 22822677, 25358530, 30430236, 30915180, 38037795, 43109501, 45645354, 50717060, 60860472, 61830360, 76075590, 86219002, 91290708, 101434120, 114113385, 129328503, 152151180, 172438004, 182581416, 215547505, 228226770, 258657006, 304302360, 344876008, 387985509, 431095010, 456453540, 517314012, 646642515, 775971018, 862190020, 912907080, 1034628024, 1293285030, 1551942036, 1724380040, 1939927545, 2586570060, 3103884072, 3879855090, 5173140120, 7759710180, 15519420360]

約数ペア:

[(1, 15519420360), (2, 7759710180), (3, 5173140120), (4, 3879855090), (5, 3103884072), (6, 2586570060), (8, 1939927545), (9, 1724380040), (10, 1551942036), (12, 1293285030), (15, 1034628024), (17, 912907080), (18, 862190020), (20, 775971018), (24, 646642515), (30, 517314012), (34, 456453540), (36, 431095010), (40, 387985509), (45, 344876008), (51, 304302360), (60, 258657006), (68, 228226770), (72, 215547505), (85, 182581416), (90, 172438004), (102, 152151180), (120, 129328503), (136, 114113385), (153, 101434120), (170, 91290708), (180, 86219002), (204, 76075590), (251, 61830360), (255, 60860472), (306, 50717060), (340, 45645354), (360, 43109501), (408, 38037795), (502, 30915180), (510, 30430236), (612, 25358530), (680, 22822677), (753, 20610120), (765, 20286824), (1004, 15457590), (1020, 15215118), (1224, 12679265), (1255, 12366072), (1506, 10305060), (1530, 10143412), (2008, 7728795), (2040, 7607559), (2259, 6870040), (2510, 6183036), (3012, 5152530), (3060, 5071706), (3765, 4122024), (4267, 3637080), (4518, 3435020), (5020, 3091518), (6024, 2576265), (6120, 2535853), (7530, 2061012), (8534, 1818540), (9036, 1717510), (10040, 1545759), (10103, 1536120), (11295, 1374008), (12801, 1212360), (15060, 1030506), (17068, 909270), (18072, 858755), (20206, 768060), (21335, 727416), (22590, 687004), (25602, 606180), (30120, 515253), (30309, 512040), (34136, 454635), (38403, 404120), (40412, 384030), (42670, 363708), (45180, 343502), (50515, 307224), (51204, 303090), (60618, 256020), (64005, 242472), (76806, 202060), (80824, 192015), (85340, 181854), (90360, 171751), (90927, 170680), (101030, 153612), (102408, 151545), (121236, 128010)]