245542800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2803}}^1$

素因数の和:2897

約数の個数: 120

約数和(自身を含む): 797614624

約数和(自身を除く): 552071824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 73, 75, 80, 100, 120, 146, 150, 200, 219, 240, 292, 300, 365, 400, 438, 584, 600, 730, 876, 1095, 1168, 1200, 1460, 1752, 1825, 2190, 2803, 2920, 3504, 3650, 4380, 5475, 5606, 5840, 7300, 8409, 8760, 10950, 11212, 14015, 14600, 16818, 17520, 21900, 22424, 28030, 29200, 33636, 42045, 43800, 44848, 56060, 67272, 70075, 84090, 87600, 112120, 134544, 140150, 168180, 204619, 210225, 224240, 280300, 336360, 409238, 420450, 560600, 613857, 672720, 818476, 840900, 1023095, 1121200, 1227714, 1636952, 1681800, 2046190, 2455428, 3069285, 3273904, 3363600, 4092380, 4910856, 5115475, 6138570, 8184760, 9821712, 10230950, 12277140, 15346425, 16369520, 20461900, 24554280, 30692850, 40923800, 49108560, 61385700, 81847600, 122771400, 245542800]

約数ペア:

[(1, 245542800), (2, 122771400), (3, 81847600), (4, 61385700), (5, 49108560), (6, 40923800), (8, 30692850), (10, 24554280), (12, 20461900), (15, 16369520), (16, 15346425), (20, 12277140), (24, 10230950), (25, 9821712), (30, 8184760), (40, 6138570), (48, 5115475), (50, 4910856), (60, 4092380), (73, 3363600), (75, 3273904), (80, 3069285), (100, 2455428), (120, 2046190), (146, 1681800), (150, 1636952), (200, 1227714), (219, 1121200), (240, 1023095), (292, 840900), (300, 818476), (365, 672720), (400, 613857), (438, 560600), (584, 420450), (600, 409238), (730, 336360), (876, 280300), (1095, 224240), (1168, 210225), (1200, 204619), (1460, 168180), (1752, 140150), (1825, 134544), (2190, 112120), (2803, 87600), (2920, 84090), (3504, 70075), (3650, 67272), (4380, 56060), (5475, 44848), (5606, 43800), (5840, 42045), (7300, 33636), (8409, 29200), (8760, 28030), (10950, 22424), (11212, 21900), (14015, 17520), (14600, 16818)]