140779800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11173}}^1$

素因数の和:11202

約数の個数: 144

約数和(自身を含む): 540374640

約数和(自身を除く): 399594840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 11173, 12600, 22346, 33519, 44692, 55865, 67038, 78211, 89384, 100557, 111730, 134076, 156422, 167595, 201114, 223460, 234633, 268152, 279325, 312844, 335190, 391055, 402228, 446920, 469266, 502785, 558650, 625688, 670380, 703899, 782110, 804456, 837975, 938532, 1005570, 1117300, 1173165, 1340760, 1407798, 1564220, 1675950, 1877064, 1955275, 2011140, 2234600, 2346330, 2513925, 2815596, 3128440, 3351900, 3519495, 3910550, 4022280, 4692660, 5027850, 5631192, 5865825, 6703800, 7038990, 7821100, 9385320, 10055700, 11731650, 14077980, 15642200, 17597475, 20111400, 23463300, 28155960, 35194950, 46926600, 70389900, 140779800]

約数ペア:

[(1, 140779800), (2, 70389900), (3, 46926600), (4, 35194950), (5, 28155960), (6, 23463300), (7, 20111400), (8, 17597475), (9, 15642200), (10, 14077980), (12, 11731650), (14, 10055700), (15, 9385320), (18, 7821100), (20, 7038990), (21, 6703800), (24, 5865825), (25, 5631192), (28, 5027850), (30, 4692660), (35, 4022280), (36, 3910550), (40, 3519495), (42, 3351900), (45, 3128440), (50, 2815596), (56, 2513925), (60, 2346330), (63, 2234600), (70, 2011140), (72, 1955275), (75, 1877064), (84, 1675950), (90, 1564220), (100, 1407798), (105, 1340760), (120, 1173165), (126, 1117300), (140, 1005570), (150, 938532), (168, 837975), (175, 804456), (180, 782110), (200, 703899), (210, 670380), (225, 625688), (252, 558650), (280, 502785), (300, 469266), (315, 446920), (350, 402228), (360, 391055), (420, 335190), (450, 312844), (504, 279325), (525, 268152), (600, 234633), (630, 223460), (700, 201114), (840, 167595), (900, 156422), (1050, 134076), (1260, 111730), (1400, 100557), (1575, 89384), (1800, 78211), (2100, 67038), (2520, 55865), (3150, 44692), (4200, 33519), (6300, 22346), (11173, 12600)]