389080800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{18013}}^1$

素因数の和:18042

約数の個数: 144

約数和(自身を含む): 1407253680

約数和(自身を除く): 1018172880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 18013, 21600, 36026, 54039, 72052, 90065, 108078, 144104, 162117, 180130, 216156, 270195, 288208, 324234, 360260, 432312, 450325, 486351, 540390, 576416, 648468, 720520, 810585, 864624, 900650, 972702, 1080780, 1296936, 1350975, 1441040, 1621170, 1729248, 1801300, 1945404, 2161560, 2431755, 2593872, 2701950, 2882080, 3242340, 3602600, 3890808, 4052925, 4323120, 4863510, 5187744, 5403900, 6484680, 7205200, 7781616, 8105850, 8646240, 9727020, 10807800, 12158775, 12969360, 14410400, 15563232, 16211700, 19454040, 21615600, 24317550, 25938720, 32423400, 38908080, 43231200, 48635100, 64846800, 77816160, 97270200, 129693600, 194540400, 389080800]

約数ペア:

[(1, 389080800), (2, 194540400), (3, 129693600), (4, 97270200), (5, 77816160), (6, 64846800), (8, 48635100), (9, 43231200), (10, 38908080), (12, 32423400), (15, 25938720), (16, 24317550), (18, 21615600), (20, 19454040), (24, 16211700), (25, 15563232), (27, 14410400), (30, 12969360), (32, 12158775), (36, 10807800), (40, 9727020), (45, 8646240), (48, 8105850), (50, 7781616), (54, 7205200), (60, 6484680), (72, 5403900), (75, 5187744), (80, 4863510), (90, 4323120), (96, 4052925), (100, 3890808), (108, 3602600), (120, 3242340), (135, 2882080), (144, 2701950), (150, 2593872), (160, 2431755), (180, 2161560), (200, 1945404), (216, 1801300), (225, 1729248), (240, 1621170), (270, 1441040), (288, 1350975), (300, 1296936), (360, 1080780), (400, 972702), (432, 900650), (450, 864624), (480, 810585), (540, 720520), (600, 648468), (675, 576416), (720, 540390), (800, 486351), (864, 450325), (900, 432312), (1080, 360260), (1200, 324234), (1350, 288208), (1440, 270195), (1800, 216156), (2160, 180130), (2400, 162117), (2700, 144104), (3600, 108078), (4320, 90065), (5400, 72052), (7200, 54039), (10800, 36026), (18013, 21600)]