15024000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{313}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 49963680

約数和(自身を除く): 34939680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 313, 320, 375, 384, 400, 480, 500, 600, 626, 640, 750, 800, 939, 960, 1000, 1200, 1252, 1500, 1565, 1600, 1878, 1920, 2000, 2400, 2504, 3000, 3130, 3200, 3756, 4000, 4695, 4800, 5008, 6000, 6260, 7512, 7825, 8000, 9390, 9600, 10016, 12000, 12520, 15024, 15650, 16000, 18780, 20032, 23475, 24000, 25040, 30048, 31300, 37560, 39125, 40064, 46950, 48000, 50080, 60096, 62600, 75120, 78250, 93900, 100160, 117375, 120192, 125200, 150240, 156500, 187800, 200320, 234750, 250400, 300480, 313000, 375600, 469500, 500800, 600960, 626000, 751200, 939000, 1001600, 1252000, 1502400, 1878000, 2504000, 3004800, 3756000, 5008000, 7512000, 15024000]

約数ペア:

[(1, 15024000), (2, 7512000), (3, 5008000), (4, 3756000), (5, 3004800), (6, 2504000), (8, 1878000), (10, 1502400), (12, 1252000), (15, 1001600), (16, 939000), (20, 751200), (24, 626000), (25, 600960), (30, 500800), (32, 469500), (40, 375600), (48, 313000), (50, 300480), (60, 250400), (64, 234750), (75, 200320), (80, 187800), (96, 156500), (100, 150240), (120, 125200), (125, 120192), (128, 117375), (150, 100160), (160, 93900), (192, 78250), (200, 75120), (240, 62600), (250, 60096), (300, 50080), (313, 48000), (320, 46950), (375, 40064), (384, 39125), (400, 37560), (480, 31300), (500, 30048), (600, 25040), (626, 24000), (640, 23475), (750, 20032), (800, 18780), (939, 16000), (960, 15650), (1000, 15024), (1200, 12520), (1252, 12000), (1500, 10016), (1565, 9600), (1600, 9390), (1878, 8000), (1920, 7825), (2000, 7512), (2400, 6260), (2504, 6000), (3000, 5008), (3130, 4800), (3200, 4695), (3756, 4000)]