223200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1$

素因数の和:57

約数の個数: 108

約数和(自身を含む): 812448

約数和(自身を除く): 589248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 720, 744, 775, 800, 900, 930, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1800, 1860, 2232, 2325, 2400, 2480, 2790, 2976, 3100, 3600, 3720, 4464, 4650, 4960, 5580, 6200, 6975, 7200, 7440, 8928, 9300, 11160, 12400, 13950, 14880, 18600, 22320, 24800, 27900, 37200, 44640, 55800, 74400, 111600, 223200]

約数ペア:

[(1, 223200), (2, 111600), (3, 74400), (4, 55800), (5, 44640), (6, 37200), (8, 27900), (9, 24800), (10, 22320), (12, 18600), (15, 14880), (16, 13950), (18, 12400), (20, 11160), (24, 9300), (25, 8928), (30, 7440), (31, 7200), (32, 6975), (36, 6200), (40, 5580), (45, 4960), (48, 4650), (50, 4464), (60, 3720), (62, 3600), (72, 3100), (75, 2976), (80, 2790), (90, 2480), (93, 2400), (96, 2325), (100, 2232), (120, 1860), (124, 1800), (144, 1550), (150, 1488), (155, 1440), (160, 1395), (180, 1240), (186, 1200), (200, 1116), (225, 992), (240, 930), (248, 900), (279, 800), (288, 775), (300, 744), (310, 720), (360, 620), (372, 600), (400, 558), (450, 496), (465, 480)]