211055400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3228

約数の個数: 144

約数和(自身を含む): 728180700

約数和(自身を除く): 517125300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 90, 100, 111, 120, 148, 150, 180, 185, 200, 222, 225, 296, 300, 333, 360, 370, 444, 450, 555, 600, 666, 740, 888, 900, 925, 1110, 1332, 1480, 1665, 1800, 1850, 2220, 2664, 2775, 3169, 3330, 3700, 4440, 5550, 6338, 6660, 7400, 8325, 9507, 11100, 12676, 13320, 15845, 16650, 19014, 22200, 25352, 28521, 31690, 33300, 38028, 47535, 57042, 63380, 66600, 76056, 79225, 95070, 114084, 117253, 126760, 142605, 158450, 190140, 228168, 234506, 237675, 285210, 316900, 351759, 380280, 469012, 475350, 570420, 586265, 633800, 703518, 713025, 938024, 950700, 1055277, 1140840, 1172530, 1407036, 1426050, 1758795, 1901400, 2110554, 2345060, 2814072, 2852100, 2931325, 3517590, 4221108, 4690120, 5276385, 5704200, 5862650, 7035180, 8442216, 8793975, 10552770, 11725300, 14070360, 17587950, 21105540, 23450600, 26381925, 35175900, 42211080, 52763850, 70351800, 105527700, 211055400]

約数ペア:

[(1, 211055400), (2, 105527700), (3, 70351800), (4, 52763850), (5, 42211080), (6, 35175900), (8, 26381925), (9, 23450600), (10, 21105540), (12, 17587950), (15, 14070360), (18, 11725300), (20, 10552770), (24, 8793975), (25, 8442216), (30, 7035180), (36, 5862650), (37, 5704200), (40, 5276385), (45, 4690120), (50, 4221108), (60, 3517590), (72, 2931325), (74, 2852100), (75, 2814072), (90, 2345060), (100, 2110554), (111, 1901400), (120, 1758795), (148, 1426050), (150, 1407036), (180, 1172530), (185, 1140840), (200, 1055277), (222, 950700), (225, 938024), (296, 713025), (300, 703518), (333, 633800), (360, 586265), (370, 570420), (444, 475350), (450, 469012), (555, 380280), (600, 351759), (666, 316900), (740, 285210), (888, 237675), (900, 234506), (925, 228168), (1110, 190140), (1332, 158450), (1480, 142605), (1665, 126760), (1800, 117253), (1850, 114084), (2220, 95070), (2664, 79225), (2775, 76056), (3169, 66600), (3330, 63380), (3700, 57042), (4440, 47535), (5550, 38028), (6338, 33300), (6660, 31690), (7400, 28521), (8325, 25352), (9507, 22200), (11100, 19014), (12676, 16650), (13320, 15845)]