169037000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^3\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 438497280

約数和(自身を除く): 269460280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 125, 127, 200, 220, 242, 250, 254, 275, 440, 484, 500, 508, 550, 605, 635, 968, 1000, 1016, 1100, 1210, 1270, 1331, 1375, 1397, 2200, 2420, 2540, 2662, 2750, 2794, 3025, 3175, 4840, 5080, 5324, 5500, 5588, 6050, 6350, 6655, 6985, 10648, 11000, 11176, 12100, 12700, 13310, 13970, 15125, 15367, 15875, 24200, 25400, 26620, 27940, 30250, 30734, 31750, 33275, 34925, 53240, 55880, 60500, 61468, 63500, 66550, 69850, 76835, 121000, 122936, 127000, 133100, 139700, 153670, 166375, 169037, 174625, 266200, 279400, 307340, 332750, 338074, 349250, 384175, 614680, 665500, 676148, 698500, 768350, 845185, 1331000, 1352296, 1397000, 1536700, 1690370, 1920875, 3073400, 3380740, 3841750, 4225925, 6761480, 7683500, 8451850, 15367000, 16903700, 21129625, 33807400, 42259250, 84518500, 169037000]

約数ペア:

[(1, 169037000), (2, 84518500), (4, 42259250), (5, 33807400), (8, 21129625), (10, 16903700), (11, 15367000), (20, 8451850), (22, 7683500), (25, 6761480), (40, 4225925), (44, 3841750), (50, 3380740), (55, 3073400), (88, 1920875), (100, 1690370), (110, 1536700), (121, 1397000), (125, 1352296), (127, 1331000), (200, 845185), (220, 768350), (242, 698500), (250, 676148), (254, 665500), (275, 614680), (440, 384175), (484, 349250), (500, 338074), (508, 332750), (550, 307340), (605, 279400), (635, 266200), (968, 174625), (1000, 169037), (1016, 166375), (1100, 153670), (1210, 139700), (1270, 133100), (1331, 127000), (1375, 122936), (1397, 121000), (2200, 76835), (2420, 69850), (2540, 66550), (2662, 63500), (2750, 61468), (2794, 60500), (3025, 55880), (3175, 53240), (4840, 34925), (5080, 33275), (5324, 31750), (5500, 30734), (5588, 30250), (6050, 27940), (6350, 26620), (6655, 25400), (6985, 24200), (10648, 15875), (11000, 15367), (11176, 15125), (12100, 13970), (12700, 13310)]