2489772600

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{65867}}^1$

素因数の和:65899

約数の個数: 192

約数和(自身を含む): 9801158400

約数和(自身を除く): 7311385800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 6300, 7560, 9450, 12600, 18900, 37800, 65867, 131734, 197601, 263468, 329335, 395202, 461069, 526936, 592803, 658670, 790404, 922138, 988005, 1185606, 1317340, 1383207, 1580808, 1646675, 1778409, 1844276, 1976010, 2305345, 2371212, 2634680, 2766414, 2964015, 3293350, 3556818, 3688552, 3952020, 4149621, 4610690, 4742424, 4940025, 5532828, 5928030, 6586700, 6916035, 7113636, 7904040, 8299242, 8892045, 9221380, 9880050, 11065656, 11526725, 11856060, 12448863, 13173400, 13832070, 14227272, 14820075, 16598484, 17784090, 18442760, 19760100, 20748105, 23053450, 23712120, 24897726, 27664140, 29640150, 33196968, 34580175, 35568180, 39520200, 41496210, 44460225, 46106900, 49795452, 55328280, 59280300, 62244315, 69160350, 71136360, 82992420, 88920450, 92213800, 99590904, 103740525, 118560600, 124488630, 138320700, 165984840, 177840900, 207481050, 248977260, 276641400, 311221575, 355681800, 414962100, 497954520, 622443150, 829924200, 1244886300, 2489772600]

約数ペア:

[(1, 2489772600), (2, 1244886300), (3, 829924200), (4, 622443150), (5, 497954520), (6, 414962100), (7, 355681800), (8, 311221575), (9, 276641400), (10, 248977260), (12, 207481050), (14, 177840900), (15, 165984840), (18, 138320700), (20, 124488630), (21, 118560600), (24, 103740525), (25, 99590904), (27, 92213800), (28, 88920450), (30, 82992420), (35, 71136360), (36, 69160350), (40, 62244315), (42, 59280300), (45, 55328280), (50, 49795452), (54, 46106900), (56, 44460225), (60, 41496210), (63, 39520200), (70, 35568180), (72, 34580175), (75, 33196968), (84, 29640150), (90, 27664140), (100, 24897726), (105, 23712120), (108, 23053450), (120, 20748105), (126, 19760100), (135, 18442760), (140, 17784090), (150, 16598484), (168, 14820075), (175, 14227272), (180, 13832070), (189, 13173400), (200, 12448863), (210, 11856060), (216, 11526725), (225, 11065656), (252, 9880050), (270, 9221380), (280, 8892045), (300, 8299242), (315, 7904040), (350, 7113636), (360, 6916035), (378, 6586700), (420, 5928030), (450, 5532828), (504, 4940025), (525, 4742424), (540, 4610690), (600, 4149621), (630, 3952020), (675, 3688552), (700, 3556818), (756, 3293350), (840, 2964015), (900, 2766414), (945, 2634680), (1050, 2371212), (1080, 2305345), (1260, 1976010), (1350, 1844276), (1400, 1778409), (1512, 1646675), (1575, 1580808), (1800, 1383207), (1890, 1317340), (2100, 1185606), (2520, 988005), (2700, 922138), (3150, 790404), (3780, 658670), (4200, 592803), (4725, 526936), (5400, 461069), (6300, 395202), (7560, 329335), (9450, 263468), (12600, 197601), (18900, 131734), (37800, 65867)]