5046400

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 13280400

約数和(自身を除く): 8234000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 83, 95, 100, 128, 152, 160, 166, 190, 200, 304, 320, 332, 380, 400, 415, 475, 608, 640, 664, 760, 800, 830, 950, 1216, 1328, 1520, 1577, 1600, 1660, 1900, 2075, 2432, 2656, 3040, 3154, 3200, 3320, 3800, 4150, 5312, 6080, 6308, 6640, 7600, 7885, 8300, 10624, 12160, 12616, 13280, 15200, 15770, 16600, 25232, 26560, 30400, 31540, 33200, 39425, 50464, 53120, 60800, 63080, 66400, 78850, 100928, 126160, 132800, 157700, 201856, 252320, 265600, 315400, 504640, 630800, 1009280, 1261600, 2523200, 5046400]

約数ペア:

[(1, 5046400), (2, 2523200), (4, 1261600), (5, 1009280), (8, 630800), (10, 504640), (16, 315400), (19, 265600), (20, 252320), (25, 201856), (32, 157700), (38, 132800), (40, 126160), (50, 100928), (64, 78850), (76, 66400), (80, 63080), (83, 60800), (95, 53120), (100, 50464), (128, 39425), (152, 33200), (160, 31540), (166, 30400), (190, 26560), (200, 25232), (304, 16600), (320, 15770), (332, 15200), (380, 13280), (400, 12616), (415, 12160), (475, 10624), (608, 8300), (640, 7885), (664, 7600), (760, 6640), (800, 6308), (830, 6080), (950, 5312), (1216, 4150), (1328, 3800), (1520, 3320), (1577, 3200), (1600, 3154), (1660, 3040), (1900, 2656), (2075, 2432)]