138259800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{10973}}^1$

素因数の和:11002

約数の個数: 144

約数和(自身を含む): 530702640

約数和(自身を除く): 392442840

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, 10973, 12600, 21946, 32919, 43892, 54865, 65838, 76811, 87784, 98757, 109730, 131676, 153622, 164595, 197514, 219460, 230433, 263352, 274325, 307244, 329190, 384055, 395028, 438920, 460866, 493785, 548650, 614488, 658380, 691299, 768110, 790056, 822975, 921732, 987570, 1097300, 1152165, 1316760, 1382598, 1536220, 1645950, 1843464, 1920275, 1975140, 2194600, 2304330, 2468925, 2765196, 3072440, 3291900, 3456495, 3840550, 3950280, 4608660, 4937850, 5530392, 5760825, 6583800, 6912990, 7681100, 9217320, 9875700, 11521650, 13825980, 15362200, 17282475, 19751400, 23043300, 27651960, 34564950, 46086600, 69129900, 138259800]

約数ペア:

[(1, 138259800), (2, 69129900), (3, 46086600), (4, 34564950), (5, 27651960), (6, 23043300), (7, 19751400), (8, 17282475), (9, 15362200), (10, 13825980), (12, 11521650), (14, 9875700), (15, 9217320), (18, 7681100), (20, 6912990), (21, 6583800), (24, 5760825), (25, 5530392), (28, 4937850), (30, 4608660), (35, 3950280), (36, 3840550), (40, 3456495), (42, 3291900), (45, 3072440), (50, 2765196), (56, 2468925), (60, 2304330), (63, 2194600), (70, 1975140), (72, 1920275), (75, 1843464), (84, 1645950), (90, 1536220), (100, 1382598), (105, 1316760), (120, 1152165), (126, 1097300), (140, 987570), (150, 921732), (168, 822975), (175, 790056), (180, 768110), (200, 691299), (210, 658380), (225, 614488), (252, 548650), (280, 493785), (300, 460866), (315, 438920), (350, 395028), (360, 384055), (420, 329190), (450, 307244), (504, 274325), (525, 263352), (600, 230433), (630, 219460), (700, 197514), (840, 164595), (900, 153622), (1050, 131676), (1260, 109730), (1400, 98757), (1575, 87784), (1800, 76811), (2100, 65838), (2520, 54865), (3150, 43892), (4200, 32919), (6300, 21946), (10973, 12600)]