29475200

素因数分解:

$2^7\times 5^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 74496720

約数和(自身を除く): 45021520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 128, 151, 160, 200, 244, 302, 305, 320, 400, 488, 604, 610, 640, 755, 800, 976, 1208, 1220, 1510, 1525, 1600, 1952, 2416, 2440, 3020, 3050, 3200, 3775, 3904, 4832, 4880, 6040, 6100, 7550, 7808, 9211, 9664, 9760, 12080, 12200, 15100, 18422, 19328, 19520, 24160, 24400, 30200, 36844, 39040, 46055, 48320, 48800, 60400, 73688, 92110, 96640, 97600, 120800, 147376, 184220, 195200, 230275, 241600, 294752, 368440, 460550, 483200, 589504, 736880, 921100, 1179008, 1473760, 1842200, 2947520, 3684400, 5895040, 7368800, 14737600, 29475200]

約数ペア:

[(1, 29475200), (2, 14737600), (4, 7368800), (5, 5895040), (8, 3684400), (10, 2947520), (16, 1842200), (20, 1473760), (25, 1179008), (32, 921100), (40, 736880), (50, 589504), (61, 483200), (64, 460550), (80, 368440), (100, 294752), (122, 241600), (128, 230275), (151, 195200), (160, 184220), (200, 147376), (244, 120800), (302, 97600), (305, 96640), (320, 92110), (400, 73688), (488, 60400), (604, 48800), (610, 48320), (640, 46055), (755, 39040), (800, 36844), (976, 30200), (1208, 24400), (1220, 24160), (1510, 19520), (1525, 19328), (1600, 18422), (1952, 15100), (2416, 12200), (2440, 12080), (3020, 9760), (3050, 9664), (3200, 9211), (3775, 7808), (3904, 7550), (4832, 6100), (4880, 6040)]