1123200

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{13}}^1$

素因数の和:46

約数の個数: 192

約数和(自身を含む): 4426800

約数和(自身を除く): 3303600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 128, 130, 135, 144, 150, 156, 160, 180, 192, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 320, 325, 351, 360, 384, 390, 400, 416, 432, 450, 468, 480, 520, 540, 576, 585, 600, 624, 640, 650, 675, 702, 720, 780, 800, 832, 864, 900, 936, 960, 975, 1040, 1080, 1152, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1600, 1664, 1728, 1755, 1800, 1872, 1920, 1950, 2080, 2160, 2340, 2400, 2496, 2600, 2700, 2808, 2880, 2925, 3120, 3200, 3456, 3510, 3600, 3744, 3900, 4160, 4320, 4680, 4800, 4992, 5200, 5400, 5616, 5760, 5850, 6240, 7020, 7200, 7488, 7800, 8320, 8640, 8775, 9360, 9600, 10400, 10800, 11232, 11700, 12480, 14040, 14400, 14976, 15600, 17280, 17550, 18720, 20800, 21600, 22464, 23400, 24960, 28080, 28800, 31200, 35100, 37440, 41600, 43200, 44928, 46800, 56160, 62400, 70200, 74880, 86400, 93600, 112320, 124800, 140400, 187200, 224640, 280800, 374400, 561600, 1123200]

約数ペア:

[(1, 1123200), (2, 561600), (3, 374400), (4, 280800), (5, 224640), (6, 187200), (8, 140400), (9, 124800), (10, 112320), (12, 93600), (13, 86400), (15, 74880), (16, 70200), (18, 62400), (20, 56160), (24, 46800), (25, 44928), (26, 43200), (27, 41600), (30, 37440), (32, 35100), (36, 31200), (39, 28800), (40, 28080), (45, 24960), (48, 23400), (50, 22464), (52, 21600), (54, 20800), (60, 18720), (64, 17550), (65, 17280), (72, 15600), (75, 14976), (78, 14400), (80, 14040), (90, 12480), (96, 11700), (100, 11232), (104, 10800), (108, 10400), (117, 9600), (120, 9360), (128, 8775), (130, 8640), (135, 8320), (144, 7800), (150, 7488), (156, 7200), (160, 7020), (180, 6240), (192, 5850), (195, 5760), (200, 5616), (208, 5400), (216, 5200), (225, 4992), (234, 4800), (240, 4680), (260, 4320), (270, 4160), (288, 3900), (300, 3744), (312, 3600), (320, 3510), (325, 3456), (351, 3200), (360, 3120), (384, 2925), (390, 2880), (400, 2808), (416, 2700), (432, 2600), (450, 2496), (468, 2400), (480, 2340), (520, 2160), (540, 2080), (576, 1950), (585, 1920), (600, 1872), (624, 1800), (640, 1755), (650, 1728), (675, 1664), (702, 1600), (720, 1560), (780, 1440), (800, 1404), (832, 1350), (864, 1300), (900, 1248), (936, 1200), (960, 1170), (975, 1152), (1040, 1080)]