144310400

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3469}}^1$

素因数の和:3506

約数の個数: 96

約数和(自身を含む): 384024900

約数和(自身を除く): 239714500

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1300, 1600, 1664, 2080, 2600, 3200, 3469, 4160, 5200, 6938, 8320, 10400, 13876, 17345, 20800, 27752, 34690, 41600, 45097, 55504, 69380, 86725, 90194, 111008, 138760, 173450, 180388, 222016, 225485, 277520, 346900, 360776, 444032, 450970, 555040, 693800, 721552, 901940, 1110080, 1127425, 1387600, 1443104, 1803880, 2220160, 2254850, 2775200, 2886208, 3607760, 4509700, 5550400, 5772416, 7215520, 9019400, 11100800, 14431040, 18038800, 28862080, 36077600, 72155200, 144310400]

約数ペア:

[(1, 144310400), (2, 72155200), (4, 36077600), (5, 28862080), (8, 18038800), (10, 14431040), (13, 11100800), (16, 9019400), (20, 7215520), (25, 5772416), (26, 5550400), (32, 4509700), (40, 3607760), (50, 2886208), (52, 2775200), (64, 2254850), (65, 2220160), (80, 1803880), (100, 1443104), (104, 1387600), (128, 1127425), (130, 1110080), (160, 901940), (200, 721552), (208, 693800), (260, 555040), (320, 450970), (325, 444032), (400, 360776), (416, 346900), (520, 277520), (640, 225485), (650, 222016), (800, 180388), (832, 173450), (1040, 138760), (1300, 111008), (1600, 90194), (1664, 86725), (2080, 69380), (2600, 55504), (3200, 45097), (3469, 41600), (4160, 34690), (5200, 27752), (6938, 20800), (8320, 17345), (10400, 13876)]