11428200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{907}}^1$

素因数の和:936

約数の個数: 144

約数和(自身を含む): 43910880

約数和(自身を除く): 32482680

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, 907, 1050, 1260, 1400, 1575, 1800, 1814, 2100, 2520, 2721, 3150, 3628, 4200, 4535, 5442, 6300, 6349, 7256, 8163, 9070, 10884, 12600, 12698, 13605, 16326, 18140, 19047, 21768, 22675, 25396, 27210, 31745, 32652, 36280, 38094, 40815, 45350, 50792, 54420, 57141, 63490, 65304, 68025, 76188, 81630, 90700, 95235, 108840, 114282, 126980, 136050, 152376, 158725, 163260, 181400, 190470, 204075, 228564, 253960, 272100, 285705, 317450, 326520, 380940, 408150, 457128, 476175, 544200, 571410, 634900, 761880, 816300, 952350, 1142820, 1269800, 1428525, 1632600, 1904700, 2285640, 2857050, 3809400, 5714100, 11428200]

約数ペア:

[(1, 11428200), (2, 5714100), (3, 3809400), (4, 2857050), (5, 2285640), (6, 1904700), (7, 1632600), (8, 1428525), (9, 1269800), (10, 1142820), (12, 952350), (14, 816300), (15, 761880), (18, 634900), (20, 571410), (21, 544200), (24, 476175), (25, 457128), (28, 408150), (30, 380940), (35, 326520), (36, 317450), (40, 285705), (42, 272100), (45, 253960), (50, 228564), (56, 204075), (60, 190470), (63, 181400), (70, 163260), (72, 158725), (75, 152376), (84, 136050), (90, 126980), (100, 114282), (105, 108840), (120, 95235), (126, 90700), (140, 81630), (150, 76188), (168, 68025), (175, 65304), (180, 63490), (200, 57141), (210, 54420), (225, 50792), (252, 45350), (280, 40815), (300, 38094), (315, 36280), (350, 32652), (360, 31745), (420, 27210), (450, 25396), (504, 22675), (525, 21768), (600, 19047), (630, 18140), (700, 16326), (840, 13605), (900, 12698), (907, 12600), (1050, 10884), (1260, 9070), (1400, 8163), (1575, 7256), (1800, 6349), (1814, 6300), (2100, 5442), (2520, 4535), (2721, 4200), (3150, 3628)]