158130000

素因数分解:

$2^4\times 3^2\times 5^4\times 7^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 300

約数和(自身を含む): 634521888

約数和(自身を除く): 476391888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 251, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 502, 504, 525, 560, 600, 625, 630, 700, 720, 750, 753, 840, 875, 900, 1000, 1004, 1008, 1050, 1125, 1200, 1250, 1255, 1260, 1400, 1500, 1506, 1575, 1680, 1750, 1757, 1800, 1875, 2000, 2008, 2100, 2250, 2259, 2500, 2510, 2520, 2625, 2800, 3000, 3012, 3150, 3500, 3514, 3600, 3750, 3765, 4016, 4200, 4375, 4500, 4518, 5000, 5020, 5040, 5250, 5271, 5625, 6000, 6024, 6275, 6300, 7000, 7028, 7500, 7530, 7875, 8400, 8750, 8785, 9000, 9036, 10000, 10040, 10500, 10542, 11250, 11295, 12048, 12550, 12600, 13125, 14000, 14056, 15000, 15060, 15750, 15813, 17500, 17570, 18000, 18072, 18825, 20080, 21000, 21084, 22500, 22590, 25100, 25200, 26250, 26355, 28112, 30000, 30120, 31375, 31500, 31626, 35000, 35140, 36144, 37650, 39375, 42000, 42168, 43925, 45000, 45180, 50200, 52500, 52710, 56475, 60240, 62750, 63000, 63252, 70000, 70280, 75300, 78750, 79065, 84336, 87850, 90000, 90360, 94125, 100400, 105000, 105420, 112950, 125500, 126000, 126504, 131775, 140560, 150600, 156875, 157500, 158130, 175700, 180720, 188250, 210000, 210840, 219625, 225900, 251000, 253008, 263550, 282375, 301200, 313750, 315000, 316260, 351400, 376500, 395325, 421680, 439250, 451800, 470625, 502000, 527100, 564750, 627500, 630000, 632520, 658875, 702800, 753000, 790650, 878500, 903600, 941250, 1054200, 1098125, 1129500, 1255000, 1265040, 1317750, 1411875, 1506000, 1581300, 1757000, 1882500, 1976625, 2108400, 2196250, 2259000, 2510000, 2635500, 2823750, 3162600, 3294375, 3514000, 3765000, 3953250, 4392500, 4518000, 5271000, 5647500, 6325200, 6588750, 7530000, 7906500, 8785000, 9883125, 10542000, 11295000, 13177500, 15813000, 17570000, 19766250, 22590000, 26355000, 31626000, 39532500, 52710000, 79065000, 158130000]

約数ペア:

[(1, 158130000), (2, 79065000), (3, 52710000), (4, 39532500), (5, 31626000), (6, 26355000), (7, 22590000), (8, 19766250), (9, 17570000), (10, 15813000), (12, 13177500), (14, 11295000), (15, 10542000), (16, 9883125), (18, 8785000), (20, 7906500), (21, 7530000), (24, 6588750), (25, 6325200), (28, 5647500), (30, 5271000), (35, 4518000), (36, 4392500), (40, 3953250), (42, 3765000), (45, 3514000), (48, 3294375), (50, 3162600), (56, 2823750), (60, 2635500), (63, 2510000), (70, 2259000), (72, 2196250), (75, 2108400), (80, 1976625), (84, 1882500), (90, 1757000), (100, 1581300), (105, 1506000), (112, 1411875), (120, 1317750), (125, 1265040), (126, 1255000), (140, 1129500), (144, 1098125), (150, 1054200), (168, 941250), (175, 903600), (180, 878500), (200, 790650), (210, 753000), (225, 702800), (240, 658875), (250, 632520), (251, 630000), (252, 627500), (280, 564750), (300, 527100), (315, 502000), (336, 470625), (350, 451800), (360, 439250), (375, 421680), (400, 395325), (420, 376500), (450, 351400), (500, 316260), (502, 315000), (504, 313750), (525, 301200), (560, 282375), (600, 263550), (625, 253008), (630, 251000), (700, 225900), (720, 219625), (750, 210840), (753, 210000), (840, 188250), (875, 180720), (900, 175700), (1000, 158130), (1004, 157500), (1008, 156875), (1050, 150600), (1125, 140560), (1200, 131775), (1250, 126504), (1255, 126000), (1260, 125500), (1400, 112950), (1500, 105420), (1506, 105000), (1575, 100400), (1680, 94125), (1750, 90360), (1757, 90000), (1800, 87850), (1875, 84336), (2000, 79065), (2008, 78750), (2100, 75300), (2250, 70280), (2259, 70000), (2500, 63252), (2510, 63000), (2520, 62750), (2625, 60240), (2800, 56475), (3000, 52710), (3012, 52500), (3150, 50200), (3500, 45180), (3514, 45000), (3600, 43925), (3750, 42168), (3765, 42000), (4016, 39375), (4200, 37650), (4375, 36144), (4500, 35140), (4518, 35000), (5000, 31626), (5020, 31500), (5040, 31375), (5250, 30120), (5271, 30000), (5625, 28112), (6000, 26355), (6024, 26250), (6275, 25200), (6300, 25100), (7000, 22590), (7028, 22500), (7500, 21084), (7530, 21000), (7875, 20080), (8400, 18825), (8750, 18072), (8785, 18000), (9000, 17570), (9036, 17500), (10000, 15813), (10040, 15750), (10500, 15060), (10542, 15000), (11250, 14056), (11295, 14000), (12048, 13125), (12550, 12600)]