127297800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{10103}}^1$

素因数の和:10132

約数の個数: 144

約数和(自身を含む): 488629440

約数和(自身を除く): 361331640

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, 10103, 12600, 20206, 30309, 40412, 50515, 60618, 70721, 80824, 90927, 101030, 121236, 141442, 151545, 181854, 202060, 212163, 242472, 252575, 282884, 303090, 353605, 363708, 404120, 424326, 454635, 505150, 565768, 606180, 636489, 707210, 727416, 757725, 848652, 909270, 1010300, 1060815, 1212360, 1272978, 1414420, 1515450, 1697304, 1768025, 1818540, 2020600, 2121630, 2273175, 2545956, 2828840, 3030900, 3182445, 3536050, 3637080, 4243260, 4546350, 5091912, 5304075, 6061800, 6364890, 7072100, 8486520, 9092700, 10608150, 12729780, 14144200, 15912225, 18185400, 21216300, 25459560, 31824450, 42432600, 63648900, 127297800]

約数ペア:

[(1, 127297800), (2, 63648900), (3, 42432600), (4, 31824450), (5, 25459560), (6, 21216300), (7, 18185400), (8, 15912225), (9, 14144200), (10, 12729780), (12, 10608150), (14, 9092700), (15, 8486520), (18, 7072100), (20, 6364890), (21, 6061800), (24, 5304075), (25, 5091912), (28, 4546350), (30, 4243260), (35, 3637080), (36, 3536050), (40, 3182445), (42, 3030900), (45, 2828840), (50, 2545956), (56, 2273175), (60, 2121630), (63, 2020600), (70, 1818540), (72, 1768025), (75, 1697304), (84, 1515450), (90, 1414420), (100, 1272978), (105, 1212360), (120, 1060815), (126, 1010300), (140, 909270), (150, 848652), (168, 757725), (175, 727416), (180, 707210), (200, 636489), (210, 606180), (225, 565768), (252, 505150), (280, 454635), (300, 424326), (315, 404120), (350, 363708), (360, 353605), (420, 303090), (450, 282884), (504, 252575), (525, 242472), (600, 212163), (630, 202060), (700, 181854), (840, 151545), (900, 141442), (1050, 121236), (1260, 101030), (1400, 90927), (1575, 80824), (1800, 70721), (2100, 60618), (2520, 50515), (3150, 40412), (4200, 30309), (6300, 20206), (10103, 12600)]