1827157500

素因数分解:

$2^2\times 3^4\times 5^4\times 7^1\times {\mathrm{1289}}^1$

素因数の和:1332

約数の個数: 300

約数和(自身を含む): 6826752240

約数和(自身を除く): 4999594740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 324, 350, 375, 378, 405, 420, 450, 500, 525, 540, 567, 625, 630, 675, 700, 750, 756, 810, 875, 900, 945, 1050, 1125, 1134, 1250, 1260, 1289, 1350, 1500, 1575, 1620, 1750, 1875, 1890, 2025, 2100, 2250, 2268, 2500, 2578, 2625, 2700, 2835, 3150, 3375, 3500, 3750, 3780, 3867, 4050, 4375, 4500, 4725, 5156, 5250, 5625, 5670, 6300, 6445, 6750, 7500, 7734, 7875, 8100, 8750, 9023, 9450, 10125, 10500, 11250, 11340, 11601, 12890, 13125, 13500, 14175, 15468, 15750, 16875, 17500, 18046, 18900, 19335, 20250, 22500, 23202, 23625, 25780, 26250, 27069, 28350, 31500, 32225, 33750, 34803, 36092, 38670, 39375, 40500, 45115, 46404, 47250, 50625, 52500, 54138, 56700, 58005, 64450, 67500, 69606, 70875, 77340, 78750, 81207, 90230, 94500, 96675, 101250, 104409, 108276, 116010, 118125, 128900, 135345, 139212, 141750, 157500, 161125, 162414, 174015, 180460, 193350, 202500, 208818, 225575, 232020, 236250, 243621, 270690, 283500, 290025, 322250, 324828, 348030, 354375, 386700, 406035, 417636, 451150, 472500, 483375, 487242, 522045, 541380, 580050, 644500, 676725, 696060, 708750, 730863, 805625, 812070, 870075, 902300, 966750, 974484, 1044090, 1127875, 1160100, 1218105, 1353450, 1417500, 1450125, 1461726, 1611250, 1624140, 1740150, 1933500, 2030175, 2088180, 2255750, 2416875, 2436210, 2610225, 2706900, 2900250, 2923452, 3222500, 3383625, 3480300, 3654315, 4060350, 4350375, 4511500, 4833750, 4872420, 5220450, 5639375, 5800500, 6090525, 6767250, 7250625, 7308630, 8120700, 8700750, 9667500, 10150875, 10440900, 11278750, 12181050, 13051125, 13534500, 14501250, 14617260, 16918125, 17401500, 18271575, 20301750, 21751875, 22557500, 24362100, 26102250, 29002500, 30452625, 33836250, 36543150, 40603500, 43503750, 50754375, 52204500, 60905250, 65255625, 67672500, 73086300, 87007500, 91357875, 101508750, 121810500, 130511250, 152263125, 182715750, 203017500, 261022500, 304526250, 365431500, 456789375, 609052500, 913578750, 1827157500]

約数ペア:

[(1, 1827157500), (2, 913578750), (3, 609052500), (4, 456789375), (5, 365431500), (6, 304526250), (7, 261022500), (9, 203017500), (10, 182715750), (12, 152263125), (14, 130511250), (15, 121810500), (18, 101508750), (20, 91357875), (21, 87007500), (25, 73086300), (27, 67672500), (28, 65255625), (30, 60905250), (35, 52204500), (36, 50754375), (42, 43503750), (45, 40603500), (50, 36543150), (54, 33836250), (60, 30452625), (63, 29002500), (70, 26102250), (75, 24362100), (81, 22557500), (84, 21751875), (90, 20301750), (100, 18271575), (105, 17401500), (108, 16918125), (125, 14617260), (126, 14501250), (135, 13534500), (140, 13051125), (150, 12181050), (162, 11278750), (175, 10440900), (180, 10150875), (189, 9667500), (210, 8700750), (225, 8120700), (250, 7308630), (252, 7250625), (270, 6767250), (300, 6090525), (315, 5800500), (324, 5639375), (350, 5220450), (375, 4872420), (378, 4833750), (405, 4511500), (420, 4350375), (450, 4060350), (500, 3654315), (525, 3480300), (540, 3383625), (567, 3222500), (625, 2923452), (630, 2900250), (675, 2706900), (700, 2610225), (750, 2436210), (756, 2416875), (810, 2255750), (875, 2088180), (900, 2030175), (945, 1933500), (1050, 1740150), (1125, 1624140), (1134, 1611250), (1250, 1461726), (1260, 1450125), (1289, 1417500), (1350, 1353450), (1500, 1218105), (1575, 1160100), (1620, 1127875), (1750, 1044090), (1875, 974484), (1890, 966750), (2025, 902300), (2100, 870075), (2250, 812070), (2268, 805625), (2500, 730863), (2578, 708750), (2625, 696060), (2700, 676725), (2835, 644500), (3150, 580050), (3375, 541380), (3500, 522045), (3750, 487242), (3780, 483375), (3867, 472500), (4050, 451150), (4375, 417636), (4500, 406035), (4725, 386700), (5156, 354375), (5250, 348030), (5625, 324828), (5670, 322250), (6300, 290025), (6445, 283500), (6750, 270690), (7500, 243621), (7734, 236250), (7875, 232020), (8100, 225575), (8750, 208818), (9023, 202500), (9450, 193350), (10125, 180460), (10500, 174015), (11250, 162414), (11340, 161125), (11601, 157500), (12890, 141750), (13125, 139212), (13500, 135345), (14175, 128900), (15468, 118125), (15750, 116010), (16875, 108276), (17500, 104409), (18046, 101250), (18900, 96675), (19335, 94500), (20250, 90230), (22500, 81207), (23202, 78750), (23625, 77340), (25780, 70875), (26250, 69606), (27069, 67500), (28350, 64450), (31500, 58005), (32225, 56700), (33750, 54138), (34803, 52500), (36092, 50625), (38670, 47250), (39375, 46404), (40500, 45115)]