142070400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{4933}}^1$

素因数の和:4963

約数の個数: 144

約数和(自身を含む): 507042510

約数和(自身を除く): 364972110

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 4933, 5760, 7200, 9600, 9866, 14400, 14799, 19732, 24665, 28800, 29598, 39464, 44397, 49330, 59196, 73995, 78928, 88794, 98660, 118392, 123325, 147990, 157856, 177588, 197320, 221985, 236784, 246650, 295980, 315712, 355176, 369975, 394640, 443970, 473568, 493300, 591960, 631424, 710352, 739950, 789280, 887940, 947136, 986600, 1109925, 1183920, 1420704, 1479900, 1578560, 1775880, 1894272, 1973200, 2219850, 2367840, 2841408, 2959800, 3157120, 3551760, 3946400, 4439700, 4735680, 5682816, 5919600, 7103520, 7892800, 8879400, 9471360, 11839200, 14207040, 15785600, 17758800, 23678400, 28414080, 35517600, 47356800, 71035200, 142070400]

約数ペア:

[(1, 142070400), (2, 71035200), (3, 47356800), (4, 35517600), (5, 28414080), (6, 23678400), (8, 17758800), (9, 15785600), (10, 14207040), (12, 11839200), (15, 9471360), (16, 8879400), (18, 7892800), (20, 7103520), (24, 5919600), (25, 5682816), (30, 4735680), (32, 4439700), (36, 3946400), (40, 3551760), (45, 3157120), (48, 2959800), (50, 2841408), (60, 2367840), (64, 2219850), (72, 1973200), (75, 1894272), (80, 1775880), (90, 1578560), (96, 1479900), (100, 1420704), (120, 1183920), (128, 1109925), (144, 986600), (150, 947136), (160, 887940), (180, 789280), (192, 739950), (200, 710352), (225, 631424), (240, 591960), (288, 493300), (300, 473568), (320, 443970), (360, 394640), (384, 369975), (400, 355176), (450, 315712), (480, 295980), (576, 246650), (600, 236784), (640, 221985), (720, 197320), (800, 177588), (900, 157856), (960, 147990), (1152, 123325), (1200, 118392), (1440, 98660), (1600, 88794), (1800, 78928), (1920, 73995), (2400, 59196), (2880, 49330), (3200, 44397), (3600, 39464), (4800, 29598), (4933, 28800), (5760, 24665), (7200, 19732), (9600, 14799), (9866, 14400)]