229625000

素因数分解:

$2^3\times 5^6\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 112

約数和(自身を含む): 590617440

約数和(自身を除く): 360992440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 167, 200, 220, 250, 275, 334, 440, 500, 550, 625, 668, 835, 1000, 1100, 1250, 1336, 1375, 1670, 1837, 2200, 2500, 2750, 3125, 3340, 3674, 4175, 5000, 5500, 6250, 6680, 6875, 7348, 8350, 9185, 11000, 12500, 13750, 14696, 15625, 16700, 18370, 20875, 25000, 27500, 31250, 33400, 34375, 36740, 41750, 45925, 55000, 62500, 68750, 73480, 83500, 91850, 104375, 125000, 137500, 167000, 171875, 183700, 208750, 229625, 275000, 343750, 367400, 417500, 459250, 521875, 687500, 835000, 918500, 1043750, 1148125, 1375000, 1837000, 2087500, 2296250, 2609375, 4175000, 4592500, 5218750, 5740625, 9185000, 10437500, 11481250, 20875000, 22962500, 28703125, 45925000, 57406250, 114812500, 229625000]

約数ペア:

[(1, 229625000), (2, 114812500), (4, 57406250), (5, 45925000), (8, 28703125), (10, 22962500), (11, 20875000), (20, 11481250), (22, 10437500), (25, 9185000), (40, 5740625), (44, 5218750), (50, 4592500), (55, 4175000), (88, 2609375), (100, 2296250), (110, 2087500), (125, 1837000), (167, 1375000), (200, 1148125), (220, 1043750), (250, 918500), (275, 835000), (334, 687500), (440, 521875), (500, 459250), (550, 417500), (625, 367400), (668, 343750), (835, 275000), (1000, 229625), (1100, 208750), (1250, 183700), (1336, 171875), (1375, 167000), (1670, 137500), (1837, 125000), (2200, 104375), (2500, 91850), (2750, 83500), (3125, 73480), (3340, 68750), (3674, 62500), (4175, 55000), (5000, 45925), (5500, 41750), (6250, 36740), (6680, 34375), (6875, 33400), (7348, 31250), (8350, 27500), (9185, 25000), (11000, 20875), (12500, 18370), (13750, 16700), (14696, 15625)]